Legal

Terms of Use

Applies to
This website
Last updated
October 25, 2026

Definitions

"Site" means this website and every page and file served with it.

"Linkumori" means the Linkumori browser extension.

"GitHub" means GitHub, Inc. and its parent companies, subsidiaries, affiliates, and any successors or assigns, together with any service provider, platform, or entity that hosts, operates, or takes over the GitHub Pages service or this site's hosting.

"We", "us", and "our" mean the owner of this site.

Acceptance

By using this site you agree to these terms. If you do not agree, do not use this site.

What this site is

This site describes Linkumori and publishes the CLN Format 1.0 standard, its filter syntax reference, and a description of how Linkumori works inside the browser. It is provided for information only.

Linkumori is distributed separately, through Firefox Add-ons and GitHub Releases. Its use is governed by its own license and privacy policy, not by these terms. Nothing in these terms changes the license of Linkumori or of its source code.

Tools on this site

The URL cleaning demo, the run-order calculator and the filter list converter run entirely in your browser. They are simplified tools. Their results may differ from what Linkumori does, and you should not rely on them for any purpose. Check a converted rule file before you use or share it.

Content you fetch from other sites

The filter list converter fetches filter lists from addresses that you enter, and from addresses those lists name with !#include. Your browser makes these requests directly. We do not choose, host, review, check, or endorse those addresses, the sites behind them, or anything they return.

You are solely responsible for:

We are not responsible or liable for any content fetched from another site, including its accuracy, legality, safety, availability, or license, or for any harm, loss, or claim that results from fetching, converting, or using it. A fetched list is treated as plain text and is never run as code, but you should still only fetch lists from sources you trust.

Licenses

Unless a file or this section says otherwise, the site's code and text are licensed under the GNU Lesser General Public License, version 3 or any later version.

Some parts of the site are under other licenses:

ComponentFilesLicense
Inter typefaceassets/fonts/inter-*.woff2SIL Open Font License 1.1. Copyright © 2016 The Inter Project Authors. See Inter-OFL.txt
JetBrains Mono typefaceassets/fonts/jetbrains-mono-*.woff2SIL Open Font License 1.1. Copyright © 2020 The JetBrains Mono Project Authors. See JetBrainsMono-OFL.txt
CLN Format 1.0, Filter syntax and Runtime architecture pagesbuilt from docs/ in the Linkumori repositorythe license of that repository, described in its License.md
Diagramsassets/diagrams/*.svgthe same license as the page they appear on. They are drawn from the Mermaid source in that page's document and rendered with Mermaid, an MIT-licensed tool that is not part of the site

The font files are used unmodified. The SIL Open Font License covers the font files only, not the pages or other files that use them. You may use, copy and redistribute the fonts under that license, but may not sell them by themselves.

Trademarks and attribution

Linkumori is an independent fork of ClearURLs. Portions derived from ClearURLs remain the copyright of their respective authors. Firefox is a trademark of the Mozilla Foundation. This site is not affiliated with or endorsed by Mozilla, the ClearURLs project, or GitHub.

Hosting by GitHub

This site is hosted on GitHub Pages. Your use of GitHub's service is also subject to the GitHub Terms of Service. How GitHub handles information from your visit is described in our Privacy Policy.

This site links to sites we do not control, including Firefox Add-ons and GitHub, and its converter can fetch content from sites you choose. We are not responsible for their content, availability, or practices.

No warranty

This site and everything on it are provided "as is" and "as available", without warranty of any kind, express or implied, including warranties of accuracy, merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the site will be available, error-free, or free of harmful components.

Limitation of liability

To the fullest extent permitted by law, we are not liable for any direct, indirect, incidental, special, consequential, or exemplary damages, or any loss of data, use, or profit, arising out of or related to your use of, or inability to use, this site, even if we have been advised of the possibility of such damages.

Changes to these terms

We reserve the right to change these terms at any time, for any reason, without prior notice. Changes take effect when posted on this page. Your continued use of this site means you accept the updated terms.

Contact

Questions about these terms can be raised by opening an issue on GitHub.

Source: legal/terms.md on the website branch.