Developer Tools
Base64 Encoder / Decoder
Encode text or files to Base64, or decode Base64 back to plain text.
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Base64 Encoder / Decoder runs here
Drop your file uploader, form or JS widget for this tool into single-tool.php in this block.
About this tool
Base64 Encoder / Decoder converts data to and from Base64 so you can embed images inline or debug encoded strings.
How to use it:
1. Choose Encode or Decode.
2. Paste your text or upload a file.
3. Copy the converted output.