Terms of use.
BLOKU is a browser extension from Frameless. These terms explain what to expect when using BLOKU 2.0 and this website.
Updated November 2, 2026
Free to use
BLOKU 2.0's features are free. No account, paid subscription, or license is required. Earlier payment agreements are handled separately; contact support or use the link in your payment receipt for billing help.
Your controls and responsibilities
You choose where and how to enable BLOKU. Use it lawfully and respect the rights of others. Export settings you want to keep before deleting local data or removing the extension.
Compatibility and availability
Websites and browsers change. BLOKU cannot guarantee that it will block every ad, prevent all tracking, or work with every page. Pause protection or allow a site if its functionality is affected. Updates may change supported behavior.
Software and content
The BLOKU name, artwork, and website content belong to their respective owners. Third-party software and filtering resources retain their own licenses and notices.
No absolute guarantees
BLOKU is provided as available, without a promise of uninterrupted or error-free operation. Nothing in these terms removes rights or protections that cannot lawfully be excluded.
Contact
For support or questions about these terms, email support@bloku.app. Material changes will be reflected on this page with an updated effective date.
Source code · GPL-3.0
BLOKU software is open source under GPL-3.0-only. The source repository includes the license and third-party notices. The BLOKU name and artwork remain brand assets.
Source code · GPL-3.0