Extensions by t.mizuno27

Hash & Encode Tool

🧑‍💻 Developer Tools

Hash and encode tool for MD5, SHA-256, Base64, URL encoding, JWT. Free, instant, no account needed.

Regex Tester

🧑‍💻 Developer Tools

Fast regex testing with syntax highlighting, real-time matching, capture groups. Free, instant, no account needed.

JSON Formatter Pro

🧑‍💻 Developer Tools

Format and validate JSON with tree view, dark mode, instant syntax highlighting. Free, instant, no account needed.

Tab Manager & Session Saver

⚡ Productivity

Manage tabs, save & restore sessions, find duplicates, search tabs instantly. Boost your productivity with smart tab management.