Brotli Decompress
Decompress Brotli data back to plain text.
Decompress Brotli data back to text. Free, offline, runs entirely in your browser. Read more Show less
What is Brotli decompression?
Decompression reverses Brotli (RFC 7932) back to the original bytes. Brotli-compressed data has no magic number, so it cannot be auto-detected; you need to know it is Brotli before decompressing.
How to use
Paste Brotli data as Base64 or Hex. Choose the input encoding. The result is the original text.
To produce test data, use Brotli Compress.
FAQ
Why does decompression fail?
The input is not valid Brotli. Confirm the encoding (Base64 vs Hex) and that the source really used Brotli, not GZIP or Zstd.
Is my data sent anywhere?
No. Everything runs in your browser.
Loads a test value into the form