Our Commitment
At exus541, we believe that your data belongs to you. All our browser extensions are built with a "Privacy by Design" approach. This means we prioritize your privacy from the very first line of code.
Data Collection
Our extensions (SiteBlocker, TabMaster, WebNote, YT Filter) do not collect, store, or transmit any of your personal data, browsing history, or search queries to any external servers.
- Local Storage: All your settings, blocklists, notes, and rules are stored locally on your device.
- Sync: If you use Chrome's built-in synchronization feature, your data is synced via your Google Account using Chrome's secure infrastructure. We do not have access to this data.
Third-Party Services
Our extensions do not use any third-party tracking, analytics, or advertising scripts. Your experience is completely private and ad-free (unless the website you are visiting has its own ads, which our SiteBlocker aims to remove).
Changes to This Policy
We may update this policy from time to time to reflect changes in our tools or legal requirements. Any updates will be posted on this page.
Contact
If you have any questions about our privacy practices, feel free to reach out via our GitHub or YouTube channels.