Wizard Base64 Encoder & Decoder: Convert Text in One Click 🔐
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Need to turn plain text into Base64 — or decode a cryptic Base64 string back into readable text? The Wizard Base64 Encoder & Decoder does it instantly, right in your browser. Nothing is uploaded anywhere: every conversion happens on your device, so it's safe for sensitive strings too. It handles UTF-8 characters (emoji included) correctly, shows live character counts, and lets you copy either field with a single tap.
Plain text
Type or paste anything — text, URLs, emoji — and encode it.
0 characters
Base64
The encoded result appears here — or paste Base64 to decode.
0 characters
Actions
This looks like Base64 — decode it?
How to use it
- Encode: paste or type text in the top field and hit Encode.
- Decode: paste a Base64 string in the bottom field and hit Decode.
- Swap: flip the two fields to convert back and forth.
- Copy: copy either result to your clipboard in one click.
- Sample: load example text to try it out instantly.
Tip: invalid Base64 input shows a friendly error message instead of breaking — and a toast confirms every successful copy.
Disclaimer: All content provided is for informational and educational purposes only.