Herramientas
All tools run locally in your browser — your data never leaves your device. Fast, private, and free.
Codificar Base64
Encode any text to Base64 format instantly. Supports Unicode. All processing happens locally in your browser.
Open ToolDecodificar Base64
Decode Base64 strings back to readable text. Useful for inspecting JWT tokens, API responses, and data URIs.
Open ToolFormatear JSON
Format, validate, and minify JSON data. Beautify messy API responses or compact JSON for production use.
Open ToolPrivacy-first — all processing is done client-side. No uploads, no servers, no logs.