Tampermonkey® by Jan Biniok


This Tampermonkey Browser Extension End-User License Agreement (“EULA” or “Agreement”) is a legal agreement between you, and Jan Biniok (the “Company”), which is the legal owner of the Tampermonkey browser extension (“Tampermonkey” or “Tampermonkey browser extension”), and provides the terms and conditions by which you may use Tampermonkey, including any associated media, scripts, printed materials, and online or electronic documentation. This EULA supersedes any other agreement or understanding with respect to its subject matter. If you don't like what you see here, do not install or use the Tampermonkey browser extension. By downloading it, however, you agree to use the Tampermonkey browser extension consistent with the terms of this EULA.

Tampermonkey is the intellectual property of the Company and is protected by copyright, trademark laws and international copyright treaties, as well as other intellectual property laws. Intellectual property, includes, but is not limited to, computer or software code, scripts, design elements, graphics, interactive features, artwork, text communication, tracker libraries, and any other content that may be found in Tampermonkey.


The Company grants to you a limited, worldwide, non-exclusive, royalty-free, revocable license to:

  • download Tampermonkey to a computer via a web browser;
  • use Tampermonkey as herein set forth in the following section;
  • copy and store Tampermonkey in your web browser cache memory;
  • and print pages from Tampermonkey for your own personal and commercial use. The Company does not grant you any other rights whatsoever in relation to Tampermonkey. All other rights are expressly reserved by the Company.


(a) Unless you have the express written permission from the Company, you may not distribute Tampermonkey or any portion thereof to any third parties.

(b) You may not disassemble or reverse engineer Tampermonkey for any purpose, other than for reviewing the code for personal review, and at all times are bound by the terms of this EULA.

(c) We don't charge for Tampermonkey, and neither can you. You may not rent, lease, or lend Tampermonkey.

(d) The Company may provide you with support services, and any supplemental software code provided to you as part of those services shall be considered part of Tampermonkey and subject to the terms and conditions of this EULA.

(e) You must comply with all applicable laws regarding use of Tampermonkey.


Tampermonkey is distributed as freeware for personal, commercial, non-profit and educational purpose.


You are strictly prohibited from, and agree that you will not, adapt, edit, change, modify, transform, publish, republish, distribute, or redistribute Tampermonkey or any elements, portions, or parts thereof, including without limitation, to any elements, portions, or parts of Tampermonkey software (in any form or media) without the Company’s prior written consent. You agree not to use any automated data collection methods, data mining, robots, scraping or any data gathering methods of any kind on Tampermonkey.

If the Company discovers that you have used its copyrighted or other protected intellectual property in contravention of the terms of the license above, the Company may bring legal proceedings against you, seeking monetary damages and an injunction against you. You could also be ordered to pay legal fees and costs. If you become aware of any use of the Company’s copyright or protected intellectual property that contravenes or may contravene the terms of the license above, immediately report this by email to kontakt≺at≻tampermonkey.net or by first-class mail to Jan Biniok, Ernst-Schneller-Str. 27A, 09356 St. Egidien OT Kuhschnappel, Germany.


Your right to use Tampermonkey continues until terminated by the Company, which may terminate this Agreement and your license to use Tampermonkey at any time, without cause and without notice. You may terminate this agreement at any time by uninstalling Tampermonkey. This Agreement will automatically terminate if you fail to comply with any of the terms of this EULA. Upon termination, you agree to stop using and to uninstall Tampermonkey.


Tampermonkey is provided “As Is” and does not come with any kind of warranty whatsoever. The Company does not warrant or assume responsibility for the accuracy or completeness of any information, text, graphics, links or other items contained within Tampermonkey. Tampermonkey makes no warranties respecting any harm that may be caused by the transmission of any kind of computer virus or other malware.


In no event shall the Company be liable for any damages (including, without limitation, lost profits, business interruption, or loss of data) rising out of use of or inability to use Tampermonkey. In no event will the Company be liable for indirect, special, incidental, consequential (including lost profit), punitive, exemplary, or other damages based in contract, tort or otherwise. The Company shall have no liability with respect to the content or operation of Tampermonkey.

Effective Date: