About UUEncode Encode/Decode
This tool converts text to and from UUEncode format, with header controls, file metadata settings, and basic size statistics for legacy compatibility scenarios.
Core Features
- Two-way conversion: switch between encode and decode workflows.
- Header control: include or strip
begin/endsections as needed. - File metadata: configure output filename and Unix mode bits.
- Samples and quick reset: built-in samples and clear actions.
- Stats view: original size, encoded size, and expansion metrics.
How To Use
- Choose Encode or Decode tab.
- Enter source text or UUEncode payload.
- Configure header and file options if needed.
- Copy output for transfer, restore, or debugging.
Typical Use Cases
- Interoperating with legacy mail or Unix pipelines.
- Recovering archived UU encoded content.
- Learning and troubleshooting classic encoding formats.
FAQ
Why does decoding fail?
Common causes are truncated lines, malformed payload, or missing begin/end blocks.
How should file mode be set?
Use a 3-digit octal value such as 644 or 755. Non-standard input is sanitized automatically.