Encode plain text or files to Base64 and decode Base64 strings instantly.
Where it runs
Your browser
Data retention
None — nothing is uploaded or stored
Maintained by
EasyTechLabs Engineering
🔒 Nothing you paste, type, or drop is uploaded, stored, or logged. All processing happens in your browser and the data never leaves your device — close the tab and it is gone.
Text is encoded to UTF-8 bytes and then to Base64, so non-ASCII characters (₹, é, emoji) survive a round trip. Decoding reverses this and accepts both standard and URL-safe input, restoring padding automatically. An optional URL-safe mode swaps +/ for -_ and drops padding.
🔒 Base64 is encoding, not encryption — anyone can decode it. Runs entirely in your browser; nothing is uploaded or stored.