Base64 Encoder / Decoder
Encode and decode Base64 strings instantly
Fast Base64 encoder and decoder. Encode any text to Base64 or decode a Base64 string back to plain text. Fully browser-based. Runs entirely client-side in the browser — zero server upload, maximum privacy for your code and data. Free developer tool with no account required — copy results in one click, share via URL. Trusted by front-end developers, back-end engineers, sysadmins, and DevOps teams worldwide. Works on Windows, macOS, and Linux — any device with a modern browser.
⚡ Instant — no signup needed🔒 Your data stays private🌐 Arabic & English
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