Maze Blocker Privacy Policy
Last updated: July 10, 2026
Maze Blocker is a Chrome extension by Caravaca Labs, LLC, published under the Maze Printables brand. This policy explains how the extension processes information.
Summary
Maze Blocker does not transmit, sell, or share personal data, browsing activity, page content, or usage analytics. Information needed for blocking, settings, timers, and two lifetime counters stays in Chrome's local extension storage on your device.
Information processed on your device
Maze Blocker processes the following information locally for its blocking feature:
- Domains you add to the blocklist.
- The current tab URL after you open the extension popup.
- URLs of open tabs when Maze Blocker needs to re-lock a domain.
- Maze difficulty, theme, unlock-duration, and onboarding settings.
- Active unlock expiration times.
- Lifetime totals for mazes solved and times you chose to go back.
- The maze path you enter while completing a local challenge.
This information is not sent to Caravaca Labs, Maze Printables, advertising networks, analytics providers, or other third parties.
Page content
Maze Blocker does not use content scripts. It does not read page text, images, form entries, passwords, messages, financial information, or other page content. Its all-sites host permission is used to redirect top-level visits to domains you choose to block and to return matching open tabs to the local challenge when timed access ends.
Local maze challenges
Maze generation, rendering, solution validation, and unlock decisions run inside the extension. No server is contacted to create or verify a challenge.
Storage, retention, and deletion
Chrome's local extension storage retains your settings until you reset them or remove the extension. You can reset Maze Blocker from its Options page. Removing the extension deletes its local storage through Chrome's normal extension-removal process.
User-initiated external links
Maze Blocker includes optional Print this maze and More mazes links. The extension opens mazeprintables.com only after you choose one of those links. They include campaign parameters identifying Maze Blocker as the referring source. Like any normal website visit, the site and its hosting providers may receive request information such as your IP address, browser headers, and requested URL. That visit is governed by the Maze Printables website privacy policy.
Data sharing and limited use
Maze Blocker does not sell user data, share it with third parties, use it for advertising, or use it for credit decisions. Information processed through Chrome APIs is used only to provide the extension's website-blocking feature.
Maze Blocker's use of information received from Chrome APIs adheres to the Chrome Web Store User Data Policy, including the Limited Use requirements.
Children
Maze Blocker is a general-audience productivity extension and is not directed to children. It does not knowingly collect personal information from children or other users.
Changes to this policy
If Maze Blocker's data practices change, this policy and the Chrome Web Store privacy disclosures will be updated before the changed version is published.
Contact
Questions about Maze Blocker or this policy can be submitted through our contact page.