Encoded data
Base64 Decoder & Encoder
Decode Base64 text or files, or encode UTF-8 text and raw file bytes locally.
detectdecodeencoderepair
Open toolTool category
Encoded data
Decode, encode, repair, and inspect textual representations.
Available tools
1 tools
About this category
Encoded-data tools turn text and raw bytes into transport-friendly representations and back again. Each published tool keeps the original data in your browser and exposes the exact output without a processing server.
What you can do
- Decode text or binary-safe payloads
- Encode UTF-8 text and raw file bytes
- Inspect normalization, output size, and detected file content