Pomodoro Timer →
Focus timer with work and break intervals, sound alerts, and notifications.
Browser Tools & Games
Everything runs in your browser. Nothing leaves your device.
A small collection of tools I kept wishing existed without the ads, the sign-up walls, or the "paste your sensitive data into our server" energy. Everything here is client-side — when you paste a JWT or generate a password, it never touches a server.
Built with vanilla JS and minimal dependencies. No frameworks, no tracking, no nonsense. If something saves you a Google search, a small tip ☕ is always appreciated.
Tools
Markdown Preview →
Live markdown preview with GFM tables, code blocks, and more.
JSON Formatter →
Format, pretty-print, and validate JSON with syntax highlighting.
QR Code Generator →
Generate a QR code from any text or URL. Download as PNG.
UUID Generator →
Generate random v4 UUIDs. Bulk generation, dashes, and uppercase options.
Password Generator →
Generate secure random passwords. Customize length and character sets.
JWT Decoder →
Decode and inspect JSON Web Tokens — view the header, payload, and signature.
Base64 Encoder / Decoder →
Encode or decode Base64 strings. Supports Unicode.
URL Encoder / Decoder →
Encode or decode URL components with percent-encoding.
Unix Timestamp →
Convert epoch timestamps to dates and back. Live relative time.