Privacy policy
Last updated: November 2026
Short version: we collect as little as possible, we don't sell anything, and we don't use cookies.
What we collect
- Anonymous visit statistics. We use Cloudflare Web Analytics to count page views. It does not use cookies, does not fingerprint you, and does not track you across other sites.
- Messages you send us. If you use the contact form, we receive your name, email address and message so we can reply. We keep them only as long as needed to answer you.
Free online tools
Our tools (JSON formatter, Base64, regex tester, password generator, word counter, URL encoder) run entirely in your browser. What you type or paste into them is never sent to our servers or anyone else.
Cookies and local storage
We don't set cookies. Your browser's local storage keeps one setting: whether you chose light or dark mode. It never leaves your device.
Security
The site is served only over HTTPS, with strict security headers. Forms are protected against spam bots by Cloudflare Turnstile, which does not use cookies for tracking.
Third parties
- Cloudflare hosts the site and provides analytics and spam protection.
- Share buttons are plain links. Nothing from X or LinkedIn loads until you click them.
Your rights
You can ask us to show, correct or delete any personal data we hold about you. Contact us and we'll respond within 30 days.