Tools/Base64 Encoder/Decoder

Base64 Encoder/Decoder

Encode and decode Base64 data

100% Client-Side • Privacy Protected

Text to Encode

How to use Base64 Encoder/Decoder?

1

Enter text to encode or Base64 to decode

2

Select encode or decode mode

3

View instant conversion

4

Copy result to clipboard

Why use this tool?

  • 100% free and no registration required
  • All processing happens on your device - your data stays private
  • No watermarks, no ads interrupting your workflow
  • Works on any device - desktop, tablet, or mobile

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💡 Quick Tips

  • • Works offline after first load
  • • No file size limits
  • • Browser cache for faster processing
  • • Compatible with all major formats