Privacy Guarantee & Policy.
1. The Redsite Privacy Philosophy
At REDSITE, our motto is: "Simple by Design. Private by Default." We believe developers and end users should never have to compromise their privacy, intellectual property, or confidential data just to use essential software tools.
2. 100% Client-Side Processing
When you use Regex Tester by Redsite, all pattern compilation, regular expression matching, syntax parsing, and string replacements are executed strictly on your local device within your browser's V8 or JavaScript runtime engine.
- No Network Transmission: The text you paste into the test string input and the patterns you compose are never transmitted to any external server.
- No Remote Execution: Matching algorithms run in local browser memory and are discarded as soon as you clear the input or close the browser tab.
- Offline Capability: Once loaded, Regex Tester functions completely offline without an active internet connection.
3. Zero Telemetry, Trackers, or Analytics
We do not use Google Analytics, invasive third-party ad networks, social trackers, or device fingerprinting. There are no background scripts monitoring your keystrokes, clipboard interactions, or session metrics.
4. Cookies & Local Storage
Regex Tester does not place tracking cookies or advertising cookies on your system.
- URL Hash State: If you use the "Share" feature, your pattern and flags are serialized into the URL hash fragment (e.g.
#p=...&f=...). This state is read only by your own browser and is never sent in HTTP request headers to our web server.
5. Security of Your Confidential Data
Because all execution happens locally, you can safely test sensitive production logs, proprietary data tokens, passwords, customer emails, and API request bodies without risk of leakage, interception, or third-party storage.
6. Links to External Redsite Services
Our website may contain links to other tools in the Redsite ecosystem (such as https://redsite.in, https://json.redsite.in, and https://unlock.redsite.in). Each product in the Redsite suite follows these identical privacy-by-design standards.
7. Contact & Inquiries
If you have any questions or feedback regarding our privacy architecture, you may reach our team directly at:
Email: privacy@redsite.in