If you're seeing this message, it means we're having trouble loading external resources on our website.
நீங்கள் இணைய வடிகட்டியை உபயோகித்தால், தயவுசெய்து *.kastatic.org மற்றும் *.kasandbox.org முதலிய தளங்கள் தடைப்படாமல் உள்ளதா என்று உறுதி செய்யவும்.
Updated: July 6th 2022
IF YOU ARE A PARENT OR GUARDIAN AND YOU PROVIDE CONSENT FOR YOUR CHILD TO REGISTER WITH THE WEBSITE, YOU AGREE TO BE BOUND BY THESE TERMS OF SERVICE IN RESPECT OF SUCH CHILD’S USE OF THE WEBSITE. IF YOU ARE SCHOOL PERSONNEL (AS DEFINED BELOW) AND YOU REGISTER A SCHOOL USER (AS DEFINED BELOW), YOU AGREE, ON BEHALF OF YOUR INSTITUTION, THAT THE SCHOOL USER IS BOUND BY THE TERMS, UNLESS YOUR INSTITUTION HAS A SEPARATE WRITTEN SERVICE AGREEMENT WITH KHAN ACADEMY THAT ACCEPTS THESE TERMS ON BEHALF OF SCHOOL USERS.
PLEASE NOTE THAT THESE TERMS INCLUDE A BINDING ARBITRATION PROVISION, INCLUDING A CLASS ACTION WAIVER. BY AGREEING TO BINDING ARBITRATION, TO THE EXTENT PERMITTED UNDER APPLICABLE LAW, YOU WAIVE YOUR RIGHT TO LITIGATE DISPUTES THROUGH A COURT AND TO HAVE A JUDGE OR JURY DECIDE YOUR CASE.
THE WEBSITE IS NOT AVAILABLE TO: (A) ANY USERS PREVIOUSLY SUSPENDED OR REMOVED FROM THE WEBSITE BY KHAN ACADEMY, OR (B) ANY PERSONS UNDER THE AGE OF 13 WHOSE REGISTRATION HAS NOT BEEN APPROVED BY A LEGAL PARENT OR GUARDIAN (OR, FOR SCHOOL ACCOUNTS, BY SCHOOL PERSONNEL AS PERMITTED UNDER THE TERMS).
By clicking the “I Agree” button or by otherwise using or registering an account for the Services, you represent that (i) you are a US resident at least 13 years of age, or (ii) you are not a US resident, and are of legal age of consent to open an account under the laws of your country of residence, or (iii) your use of the Services has been approved by your parent or legal guardian, or by your school or teacher for school use. You also represent that you have not been previously suspended or removed from the Services by Khan Academy, and that your registration and your use of the Services is in compliance with any and all applicable laws.
In order to use certain features of the Services, you must register for an account. You may be asked to provide a password in connection with your account. You are solely responsible for maintaining the confidentiality of your account and password, and you agree to accept responsibility for all activities that occur under your account or password. You agree that the information you provide to Khan Academy, whether at registration or at any other time, will be true, accurate, current, and complete. You also agree that you will ensure that this information is kept accurate and up-to-date at all times. If you have reason to believe that your account is no longer secure (e.g., in the event of a loss, theft, or unauthorized disclosure or use of your account ID or password), then you agree to immediately notify Khan Academy at khan.co/KA-support. You may be liable for the losses incurred by Khan Academy or others due to any unauthorized use of your Services account.
If you are under the age of 13 (a "Child User"), you may not create or register an account for the Services without consent and approval from your legal parent or guardian, or from your school as provided in Section 1.6 (School Use). If you are under the age of 18, you represent that your parent or legal guardian has reviewed and agreed to the Terms on your behalf. Except for accounts created for School Use as provided in Section 1.6 (School Use), a Child User that begins the registration process for himself or herself without a Parent User (as defined below) may have the registration process restricted until a parent approves or assumes responsibility for the Child User account. A Child User may use the Services if registered through certain educational organizations or, in certain cases, by School Personnel that have entered into a relationship directly with Khan Academy, so long as the education organization has obtained parent or guardian consent, or has complied with an exemption to parent consent requirements under applicable law. A Child User will only be permitted to use the Services for so long as Khan Academy reasonably believes that such access has been consented to by the Child User’s parent or guardian, or by School Consent (as discussed in Section 1.6, "School Use").
If you are at least 18 years of age and you are the legal parent or guardian of a child that seeks to register as a Child User of the Services, you may register a parent account on the Services (“Parent User”). Through a Parent User account, you may create, register, manage and approve Child User accounts only for your own child(ren) or child(ren) for whom you are a legal guardian. IF YOU REGISTER, APPROVE OR CONSENT TO THE REGISTRATION OF, OR OTHERWISE ASSUME RESPONSIBILITY FOR ANY CHILD USER, YOU REPRESENT AND WARRANT THAT YOU ARE SUCH CHILD USER’S LEGAL PARENT OR GUARDIAN AND YOU AGREE TO BE BOUND BY THE TERMS ON BEHALF OF SUCH CHILD USER, INCLUDING WITHOUT LIMITATION BEING LIABLE FOR ALL USE OF THE WEBSITE BY THE CHILD USER. You acknowledge that Khan Academy may choose, but is not obligated, to make any inquiries, either directly or through third parties, that Khan Academy deems necessary to validate your registration information, including without limitation engaging third parties to provide verification services. Khan Academy reserves all rights to take legal actions against anyone who misrepresents personal information or is otherwise untruthful about their identity. NOTWITHSTANDING THE FOREGOING, YOU ACKNOWLEDGE THAT KHAN ACADEMY CANNOT GUARANTEE THE ACCURACY OF ANY INFORMATION SUBMITTED BY ANY USER AND KHAN ACADEMY IS NOT OBLIGATED TO VERIFY THE IDENTITY OF ANY USER, INCLUDING ANY USER’S CLAIM TO BE A PARENT USER, OR TO VERIFY THAT A PARENT IDENTIFIED BY A CHILD USER OR OTHER PARTY DURING REGISTRATION IS SUCH CHILD USER’S ACTUAL PARENT OR GUARDIAN. A Parent User account, along with all associated Child User accounts, may be terminated by Khan Academy at any time and without warning for any failure to abide by these Terms.
Khan Academy may make available certain features and tools that permit Users registered as teachers, school leaders, aides, or other similar school personnel ("School Personnel") to work with students and other Users through the Services in order to provide such students with tutorial, educational and other education-related services as part of the school’s curriculum, and to review and evaluate educational achievement and progress of such students. If you are School Personnel accessing the Services on behalf of a school, school district, or other similar educational institution (an "Institution"), the following terms apply to you:
Khan Academy may make available certain features and tools that allow Users to add "Coaches" to their account.
Khan Academy may permit a User to associate a personal account with their School Account, by using the login credentials associated with a personal account to join a class or use the account for school-directed learning. If a User chooses to associate a personal account with their School Account, the two accounts will be deemed "Linked" Accounts, and the User's learning activity (information regarding use of the Website generated by the User through use of the Website), whether generated during or outside of the school use, may be viewed by any person with access to either account. “Linked" Accounts are not separately functioning accounts; they permit access to a singular Khan Academy account using more than one account interface or set of access credentials. Linked Accounts may benefit Students who want to use the Website for both personal and school purposes, by allowing School Personnel to have a deeper understanding of Student progress, and by allowing Users to keep track of all of their Khan Academy learning activity on an aggregate basis. The User's election to enable account linking must be made, if at all, in connection with the initial account registration and rostering process for a given school year. Once accounts are linked, they cannot be separated. Khan Academy may (but is not required to) enable linking of accounts as described herein. Upon any termination of the School Account by authorized School Personnel, the User's learning activity (including any learning activity from school use) will be retained in any Linked personal account.
Khan Academy may enter into supplemental written agreements with school districts with respect to use of the Services on a district-wide basis ("District Agreements"). Pursuant to District Agreements, we may provide additional services to school districts, and/or may provide additional undertakings to school districts with respect to the Services. Except as otherwise provided in a District Agreement, these Terms remain in effect for all individual Users of the Services in the relevant district.
Khan Academy operates the Services in the United States. If you choose to access our Services from locations outside the United States, you consent to the collection, transmission, use, storage and processing of content and data (including your personal information) in the United States. You agree to comply with and are solely responsible for ensuring compliance with all local laws, regulations, and rules in the jurisdiction in which you reside or access the Services, if and to the extent local laws are applicable to use of our Services. If you are under the age of 18 (or the age of majority in the jurisdiction in which you reside), you confirm that you have received parental consent, if required in your jurisdiction, to open an account for Service and enter into these Terms. Unless we have entered into a separate, mutually executed written agreement with you that says otherwise, we do not represent that our Services are appropriate or available for use in jurisdictions outside the United States. The right to access and use the Services is not granted in jurisdictions, if any, where it may be prohibited, or where your use would render Khan Academy in violation of any applicable laws or regulations, including without limitation, Applicable Privacy Laws.
When using the Services, you will be subject to any additional posted guidelines or rules applicable to specific services and features which may be posted from time to time (the “Guidelines”). All such Guidelines are hereby incorporated by reference into the Terms.
Upon opening an account, you accept the Terms in the form posted on our website. Khan Academy reserves the right, at our discretion, to change, modify, add, or remove portions of the Terms at any time. Please check the Terms and any Guidelines periodically for changes that are made after you open your account. Your continued use of the Services after the posting of changes constitutes your binding acceptance of such changes. For any material changes to the Terms, Khan Academy will make reasonable effort to provide notice to you of such amended Terms, such as by an email notification to the address associated with your account or by posting a notice on the Services, and such amended terms will be effective against you on the earlier of (i) your actual notice of such changes and (ii) thirty days after Khan Academy makes reasonable attempt to provide you such notice. However, changes addressing new functions for a service or changes made for legal reasons will be effective immediately. If you do not agree to the modified Terms, you must discontinue your use of the Services. Disputes arising under these Terms will be resolved in accordance with the version of the Terms in place at the time the dispute arose.
The following provisions apply to School Accounts in addition to the provisions set forth in Section 4.1 (General) above. If a change with respect to how personal information contained in education records is used or shared has a material adverse impact on Student Users or an Institution, and the Institution does not agree to the change, the Institution must notify Khan Academy within thirty days of receiving the notice of change as described under Section 15.1 (Notice) below. If Khan Academy is notified as required, then the School Accounts held by that Institution will remain governed by the Terms in effect immediately prior to the change until the end of the end of the then current term of the Institution's written service agreement with Khan Academy, or, in the absence of such an agreement, the end of the current school term. If the Services are renewed or continued after such time, they will be renewed or continued under Khan Academy's then-current Terms.
Khan Academy may permit (a) the posting and/or publishing by you and other Users of notes, questions, comments, ratings, reviews, images, videos and other audio-visual materials and communications (collectively, “User Postings”) and (b) the posting, creation, or modification by you and other users of computer code (including source code and object code) (“User Code”) (User Postings and User Code, collectively, “User Content”). You understand that whether or not such User Content is published, Khan Academy does not guarantee any confidentiality with respect to any submissions. Consistent with Applicable Law, as between Khan Academy and you, you retain all ownership rights you have in any User Content you post or publish to the Services, and Khan Academy does not claim any ownership rights in or to such User Content. You acknowledge that you are solely responsible for your User Content and the consequences of posting, creating, or publishing such User Content.
Khan Academy may permit Users to share their User Content with a select group of other Users, or make their User Content public for all (even non-Services users) to view. You acknowledge and agree that, although Khan Academy may provide certain features intended to allow you to restrict some User Content you create from others, Khan Academy does not guarantee that such User Content will never be accessible by others. In the event of unauthorized access, Khan Academy will use reasonable efforts to notify you pursuant to Section 15.1 (Notice) below. KHAN ACADEMY HEREBY DISCLAIMS ANY AND ALL LIABILITY WITH RESPECT TO ANY UNAUTHORIZED ACCESS TO ANY RESTRICTED USER CONTENT.
You understand that when using the Services you will be exposed to User Content from a variety of sources, and that Khan Academy is not responsible for the accuracy, usefulness, or intellectual property rights of or relating to such User Content. You further understand and acknowledge that you may be exposed to User Content that is inaccurate, offensive, indecent or objectionable, and you agree to waive, and hereby do waive, any legal or equitable rights or remedies you have or may have against Khan Academy with respect thereto. Khan Academy does not endorse any User Content or any opinion, recommendation or advice expressed therein, and Khan Academy expressly disclaims any and all liability in connection with User Content.
By submitting suggestions or other feedback related to our Services to us, you agree that we can (but do not have to) use and share such feedback for any purpose without compensation to you. We will honor any limits we agree to at the time we collect feedback.
It is Khan Academy’s policy to respond to notices of alleged copyright infringement that comply with the Digital Millennium Copyright Act. For more information, please go to Khan Academy’s DMCA Notification Guidelines. Khan Academy will promptly terminate without notice your access to the Services if you are determined by Khan Academy to be a “repeat infringer.” A repeat infringer is a User who has been notified by Khan Academy of infringing activity violations more than twice and/or who has had User Content or any other user-submitted content removed from the Services more than twice.
The Services are owned and operated by Khan Academy. The visual interfaces, graphics, design, compilation, information, computer code (including source code or object code), software, services, content, educational videos and exercises, and all other elements of the Services (the “Services Materials”) are protected by United States and international copyright, patent, and trademark laws, international conventions, and other applicable laws governing intellectual property and proprietary rights. Except for any User Content provided and owned by Users and except as otherwise set forth in this Section 7 (Proprietary Materials; Licenses), all Services Materials, and all trademarks, service marks, and trade names, contained on or available through the Services are owned by or licensed to Khan Academy, and Khan Academy reserves all rights therein and thereto not expressly granted by these Terms.
Khan Academy may make available on the Services certain educational videos, exercises, and related supplementary materials that are owned by Khan Academy or its third-party licensors (the “Licensed Educational Content”). Khan Academy grants to you a non-exclusive, non-transferable right to access and use the Licensed Educational Content as made available on the Services by Khan Academy solely for your personal, non-commercial purposes. Unless expressly indicated on the Services that a particular item of Licensed Educational Content is made available to Users under alternate license terms, you may not download, distribute, sell, lease, modify, or otherwise provide access to the Licensed Educational Content to any third party.
Khan Academy may make available, or allow Users to create and make available, on or through the Services certain educational, user-readable source code in connection with the “Computer Science” modules or exercises available on the Services (the “Licensed Educational Code”). Unless otherwise indicated, all Licensed Educational Code is the property of Khan Academy or third-party licensors and, subject to the terms and conditions of these Terms, is licensed to you under the terms of the MIT License. By downloading or otherwise accessing such Licensed Educational Code, you agree to comply with all the terms of the MIT License.
The Licensed Educational Content and Licensed Educational Code are intended for personal, non-commercial use only. Without limiting the foregoing, and notwithstanding the terms of any Alternate License for such Licensed Educational Content, the Licensed Educational Content may not be used, distributed or otherwise exploited for any commercial purpose, commercial advantage or private monetary compensation, unless otherwise previously agreed in writing by Khan Academy.
If you distribute, publicly perform or display, transmit, publish, or otherwise make available any Licensed Educational Content or any derivative works thereof, you must also provide the following notice prominently along with such Licensed Educational Content or derivative work thereof: “All Khan Academy content is available for free at www.khanacademy.org” and adhere to the Khan Academy brand guidelines.
YOU AGREE NOT TO:
The Services may include links or references to other web sites or services solely as a convenience to Users (“Reference Sites”). Khan Academy does not endorse any such Reference Sites or the information, materials, products, or services contained on or accessible through Reference Sites. ACCESS AND USE OF REFERENCE SITES, INCLUDING THE INFORMATION, MATERIALS, PRODUCTS, AND SERVICES ON OR AVAILABLE THROUGH REFERENCE SITES, IS SOLELY AT YOUR OWN RISK.
These Terms shall remain in full force and effect while you use the Services unless your account is terminated as provided in these Terms, in which case you no longer have the right to use the Services.
Khan Academy, in its sole discretion, for any or no reason, and without penalty, may: (a) restrict, suspend or terminate: (i) any account (or any part thereof) you may have with Khan Academy or (ii) your use of the Services, and (b) remove and discard all or any part of your account, User profile, and User Content, at any time. Khan Academy may also in its sole discretion and at any time discontinue providing access to the Services, or any part thereof, with or without notice. You agree that any termination of your access to the Services or any account you may have, or portion thereof, may be affected without prior notice, and you agree that Khan Academy will not be liable to you or any third party for any such termination. Any suspected fraudulent, abusive or illegal activity may be referred to appropriate law enforcement authorities. These remedies are in addition to any other remedies Khan Academy may have at law or in equity. As discussed herein, Khan Academy does not permit copyright, trademarks, or other intellectual property infringing activities on the Services, and will terminate access to the Services, and remove all User Content or other content submitted, by any Users who are found to be repeat infringers.
Your only remedy with respect to any dissatisfaction with (i) the Services, (ii) any term of these Terms of Service, (iii) Guidelines, (iv) any policy or practice of Khan Academy in operating the Services, or (v) any content or information transmitted through the Services, is to terminate the Terms and your account. You may terminate these Terms at any time (prospectively only) by deleting your login account with the Services and discontinuing use of any and all parts of the Services.
Certain Users (e.g., Parent Users and School Personnel) may terminate these Terms with respect to their account or to a Child or Student User account that was created by them or at their direction, as provided in this Section.
Termination of the Terms as to any User account will not limit Khan Academy’s rights and remedies regarding any breach of these Terms occurring prior to such termination.
You warrant, represent and agree that you will not provide any User Content or otherwise use the Services in a manner that (i) infringes, violates or misappropriates another's intellectual property rights, rights of publicity or privacy, or other rights; (ii) violates any international, federal, state or local law, statute, ordinance or regulation or which would render Khan Academy in violation of any applicable laws or regulations, including without limitation, Applicable Privacy Laws (collectively, "Applicable Law"); (iii) is harmful, fraudulent, threatening, abusive, harassing, tortuous, defamatory, vulgar, obscene, libelous, or otherwise objectionable; or (iv) jeopardizes the security of your account or the Services in any way, such as allowing someone else access to your account or password or submitting User Content that contains viruses. Additionally, you represent, warrant and agree that (i) you possess all rights necessary to provide your User Content and grant Company the rights in these Terms; (ii) you will comply with Applicable Laws in connection with your use of the Service; and (iii), if you are School Personnel, you understand that you are solely responsible for providing notices and obtaining consents required by Applicable Laws for students to use the Services or to provide User Content, including compliance with the applicable provisions of FERPA and COPPA when using School Consent.
You agree, to the extent permissible under your state’s laws, to indemnify, defend, and hold harmless Khan Academy, and its parent, successors, affiliated companies, contractors, officers, directors, employees, agents and its third-party suppliers, licensors, and partners (“Khan Academy Parties") from and against all losses, damages, liabilities, demands, judgments, settlements, costs and expenses of any kind (including legal fees and expenses), from any claim or demand made by any third-party relating to or arising out of (i) your access to, use or misuse of the Services; (ii) your breach or alleged breach of these Terms, or any violation of the Terms; (iii) any breach of the representations, warranties, and covenants made herein, whether by you or by any Child User or School User whose account you have approved as a Parent User or School Personnel; (iv) your failure to comply with Applicable Laws(including any failure to obtain or provide any necessary consent or notice); (v) the infringement by you or any third-party using your account of any intellectual property, privacy, or other right of any person or entity, including in connection with your User Content, or (vi) your breach or alleged breach of any interaction, agreement, or policy between you and any other Users. Khan Academy reserves the right, at your expense, to assume the exclusive defense and control of any matter for which you are required to indemnify Khan Academy, and you agree to cooperate with Khan Academy’s defense of these claims. You agree not to settle any such matter without the prior written consent of Khan Academy. Khan Academy will use reasonable efforts to notify you of any such claim, action, or proceeding upon becoming aware of it.
THE WEBSITE, AND ALL DATA, INFORMATION, SOFTWARE, WEBSITE MATERIALS, CONTENT (WHETHER OWNED OR LICENSED), USER CONTENT, REFERENCE SITES, SERVICES, OR APPLICATIONS MADE AVAILABLE IN CONJUNCTION WITH OR THROUGH THE WEBSITE (THE "KHAN ACADEMY OFFERINGS"), ARE PROVIDED ON AN “AS IS,” “AS AVAILABLE,” AND “WITH ALL FAULTS” BASIS. TO THE FULLEST EXTENT PERMISSIBLE PURSUANT TO APPLICABLE LAW, THE KHAN ACADEMY PARTIES DISCLAIM ANY AND ALL WARRANTIES AND CONDITIONS OF ANY KIND, WHETHER STATUTORY, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ALL IMPLIED WARRANTIES OF MERCHANTABILITY, QUALITY, AVAILABILITY, QUIET ENJOYMENT, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT. NO ADVICE OR INFORMATION, WHETHER ORAL OR WRITTEN, OBTAINED BY YOU FROM KHAN ACADEMY OR THROUGH THE WEBSITE WILL CREATE ANY WARRANTY NOT EXPRESSLY STATED HEREIN.
KHAN ACADEMY, AND THE KHAN ACADEMY PARTIES, DO NOT WARRANT THAT THE WEBSITE OR ANY DATA, USER CONTENT, FUNCTIONS, OR ANY OTHER INFORMATION OFFERED ON OR THROUGH THE WEBSITE WILL BE UNINTERRUPTED, OR FREE OF ERRORS, VIRUSES OR OTHER HARMFUL COMPONENTS, AND DO NOT WARRANT THAT ANY OF THE FOREGOING WILL BE CORRECTED.
KHAN ACADEMY AND THE KHAN ACADEMY PARTIES MAKE NO REPRESENTATION OR WARRANTY THAT (1) THE KHAN ACADEMY OFFERINGS WILL (A) MEET YOUR REQUIREMENTS OR EXPECTATIONS, OR BE TO YOUR LIKING, OR (B) WILL BE TIMELY, SECURE, ACCURATE, FREE FROM ERRORS OR LOSS, OR UNINTERRUPTED, (2) THAT THE SERVICES ARE FREE FROM VIRUSES OR OTHER HARMFUL COMPONENTS, OR (3) THAT ANY DEFECTS OR ERRORS WILL BE CORRECTED. SOME FEATURES MAY BE NEW OR EXPERIMENTAL AND MAY NOT HAVE BEEN TESTED IN ANY MANNER.
YOU UNDERSTAND AND AGREE THAT YOUR USE, ACCESS, DOWNLOAD, OR OTHERWISE OBTAINING OF CONTENT, WEBSITE MATERIALS, SOFTWARE, OR DATA THROUGH THE WEBSITE (INCLUDING THROUGH ANY API’S) IS AT YOUR OWN DISCRETION AND RISK, AND THAT YOU WILL BE SOLELY RESPONSIBLE FOR ANY DAMAGE TO YOUR PROPERTY (INCLUDING YOUR COMPUTER SYSTEM) OR LOSS OF DATA THAT RESULTS THEREFROM.
SOME STATES OR OTHER JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES, SO THE ABOVE EXCLUSIONS MAY NOT APPLY TO YOU. YOU MAY ALSO HAVE OTHER RIGHTS THAT VARY FROM STATE TO STATE AND JURISDICTION TO JURISDICTION.
UNDER NO CIRCUMSTANCES, INCLUDING, BUT NOT LIMITED TO, NEGLIGENCE, WILL KHAN ACADEMY OR THE KHAN ACADEMY PARTIES BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, CONSEQUENTIAL, PUNITIVE, RELIANCE, OR EXEMPLARY DAMAGES (INCLUDING WITHOUT LIMITATION DAMAGES ARISING FROM ANY UNSUCCESSFUL COURT ACTION OR LEGAL DISPUTE, LOST BUSINESS, LOST REVENUES OR PROFITS, LOSS OF DATA, OR ANY OTHER PECUNIARY OR NON-PECUNIARY LOSS OR DAMAGE OF ANY NATURE WHATSOEVER) EVEN IF KHAN ACADEMY OR A KHAN ACADEMY PARTIES HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING OUT OF OR RELATING (i) TO THE TERMS; (ii) YOUR USE OF (OR INABILITY TO USE) THE WEBSITE OR THE KHAN ACADEMY OFFERINGS, OR (iii) ANY OTHER INTERACTIONS WITH KHAN ACADEMY OR ANY THIRD-PARTY THROUGH OR IN CONNECTION WITH THE KHAN ACADEMY OFFERINGS, INCLUDING OTHER USERS,. APPLICABLE LAW MAY NOT ALLOW THE LIMITATION OR EXCLUSION OF LIABILITY OR INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU. IN SUCH CASES, KHAN ACADEMY’S LIABILITY WILL BE LIMITED TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW.
IN NO EVENT WILL KHAN ACADEMY’S OR THE KHAN ACADEMY PARTIES' TOTAL LIABILITY TO YOU FOR ALL DAMAGES, LOSSES, AND CAUSES OF ACTION ARISING OUT OF OR RELATING TO THE TERMS OR YOUR USE OF THE WEBSITE OR YOUR INTERACTION WITH OTHER WEBSITE USERS (WHETHER IN CONTRACT, TORT (INCLUDING NEGLIGENCE), WARRANTY, OR OTHERWISE), EXCEED THE AMOUNT PAID BY YOU TO KHAN ACADEMY, IF ANY, FOR ACCESSING THE WEBSITE DURING THE TWELVE MONTHS IMMEDIATELY PRECEDING THE DATE OF THE CLAIM OR ONE HUNDRED DOLLARS ($100), WHICHEVER IS GREATER.
YOU ACKNOWLEDGE AND AGREE THAT KHAN ACADEMY HAS OFFERED THE WEBSITE AND ENTERED INTO THE TERMS IN RELIANCE UPON THE DISCLAIMERS AND THE LIMITATIONS OF LIABILITY SET FORTH HEREIN, THAT THE DISCLAIMERS AND THE LIMITATIONS OF LIABILITY SET FORTH HEREIN REFLECT A REASONABLE AND FAIR ALLOCATION OF RISK BETWEEN YOU AND KHAN ACADEMY, AND THAT THE DISCLAIMERS AND THE LIMITATIONS OF LIABILITY SET FORTH HEREIN FORM AN ESSENTIAL BASIS OF THE BARGAIN BETWEEN YOU AND KHAN ACADEMY. KHAN ACADEMY WOULD NOT BE ABLE TO PROVIDE THE WEBSITE TO YOU ON AN ECONOMICALLY REASONABLE BASIS WITHOUT THESE LIMITATIONS.
Khan Academy may provide you with notices, including those regarding changes to the Terms, by email, regular mail, postings on the Services, or other reasonable means. Notice will be deemed given twenty-four hours after email is sent, unless Khan Academy is notified that the email address is invalid. Alternatively, we may give you legal notice by mail to a postal address, if provided by you through the Services. In such case, notice will be deemed given three days after the date of mailing. Notices posted on the Services are deemed given 30 days following the initial posting. Any notices directed to Khan Academy shall be sent by first class U.S. Mail to Khan Academy at P.O. Box 1630, Mountain View, CA 94042 with a copy sent by email to Khan Academy.
The failure of Khan Academy to exercise or enforce any right or provision of the Terms will not constitute a waiver of such right or provision. Any waiver of any provision of the Terms will be effective only if in writing and signed by Khan Academy.
The Terms will be governed by and construed in accordance with the laws of the State of California, without giving effect to any principles of conflicts of law that would cause the application of the laws of any other jurisdiction.
PLEASE READ THIS SECTION CAREFULLY BECAUSE IT AFFECTS YOUR RIGHTS. BY AGREEING TO BINDING ARBITRATION, YOU WAIVE YOUR RIGHT TO LITIGATE DISPUTES THROUGH A COURT AND TO HAVE A JUDGE OR JURY DECIDE YOUR CASE.
If any provision of the Terms or any Guidelines is held to be unlawful, void, or for any reason unenforceable, then that provision will be limited or eliminated from the Terms to the minimum extent necessary and will not affect the validity and enforceability of any remaining provisions.
The Terms and related Guidelines, and any rights and licenses granted hereunder, may not be transferred or assigned by you without Khan Academy’s prior written consent, but may be assigned by Khan Academy without consent or any restriction. Any assignment attempted to be made in violation of the Terms shall be null and void.
The heading references herein are for convenience purposes only, do not constitute a part of the Terms, and will not be deemed to limit or affect any of the provisions hereof.
The Services are hosted in the United States, and the services provided hereunder are offered by Khan Academy: PO Box 1630, Mountain View, CA 94042.
In addition to the sections above, and notwithstanding any other provision of these Terms, this Section applies with respect to your use of any mobile application governed by these Terms on an Apple iOS device. To the extent the other sections of these Terms are less restrictive than, or otherwise in conflict with, the terms of this Section, the more restrictive or conflicting terms in this Section apply. You acknowledge that these Terms are between you and Khan Academy only, not with Apple, and Apple is not responsible for the Services and the content thereof. Apple has no obligation whatsoever to furnish any maintenance and support services with respect to the Services. In the event of any failure of the Services to conform to any applicable warranty, then you may notify Apple and Apple will refund the purchase price for the applicable mobile application to you, if any; and, to the maximum extent permitted by applicable law, Apple has no other warranty obligation whatsoever with respect to the Services. Apple is not responsible for addressing any claims by you or any third party relating to the Services or your possession and/or use of the Services, including, but not limited to: (i) product liability claims; (ii) any claim that the Services fail to conform to any applicable legal or regulatory requirement; and (iii) claims arising under consumer protection or similar legislation. Apple is not responsible for the investigation, defense, settlement and discharge of any third-party claim that the Services or your possession and use of the Services infringes that third party’s intellectual property rights. You agree to comply with any applicable third-party terms, including Apple’s App Store Terms of Service, when using the Services. Apple, and Apple’s subsidiaries, are third-party beneficiaries of these Terms, and upon your acceptance of the Terms, Apple will have the right (and will be deemed to have accepted the right) to enforce the Terms against you as a third party beneficiary of the Terms. You hereby represent and warrant that (i) you are not located in a country that is subject to a U.S. Government embargo, or that has been designated by the U.S. Government as a “terrorist supporting” country; and (ii) you are not listed on any U.S. Government list of prohibited or restricted parties.Back to top