Zero installation, lightning-fast, privacy-first web utilities designed for everyday use.
Full-screen pure black, white, and RGB colors to test monitor dead pixels, screen cleaning, or dark ambient lighting.
Convert normal English text and numbers into 30+ stylized Unicode fonts, perfect for IG Bio, TikTok, or Twitter posts.
Convert link or text to QR Code instantly. Support custom center LOGO embedding. 100% client-side privacy protection.
A beautiful fullscreen Pomodoro clock with local ambient soundscapes (rain, campfire, waves) for coding and studying.
Compress PNG, JPG, and WebP images locally with high quality. 100% browser-based private optimization.
Generate secure random keys, API tokens, and salts locally using CSPRNG browser security.
Compute MD5, SHA-256, SHA-512 hashes and encode/decode Base64 strings locally in your browser.
Write Markdown with a beautiful live preview. Save locally and print or export to clean PDF documents.