Privacy Policy

Regex Tester - Chrome Extension

Last updated: March 28, 2026

Overview

Regex Tester provides real-time regex pattern matching with syntax highlighting, fully offline. Your privacy is important to us.

Data We Collect

This extension does not collect, transmit, or store any personal data. Zero network requests.

We do not collect:

• Personal information (name, email, address)
• Browsing history or activity on other tabs
• Cookies or tracking identifiers
• Form data, passwords, or page content
• IP addresses for tracking purposes
• Device or hardware identifiers

Data Storage & Retention

Saved regex presets are stored locally using Chrome storage API and never leave your device. No external database or server stores your data.

Cookies

Regex Tester does not use cookies of any kind.

Permissions

Permissions used: storage (save regex presets).

Third-Party Services

None - zero network requests. No analytics or tracking tools are used.

Data Sharing

We do not sell, trade, or share any data with third parties.

Children's Privacy

Regex Tester does not knowingly collect any information from anyone, including children under 13.

Changes to This Policy

If we update this privacy policy, the revised version will be posted on this page with an updated date.

Contact

Developer: t.mizuno27
Location: Asuncion, Paraguay