Reference
File format reference
Lookup tables generated from the library itself, so they always match the files we serve.
Reference pages
File signatures (magic bytes)
The leading bytes that identify each binary format, measured from real files.
Reference
MIME types by extension
The Content-Type for every extension in the library, grouped by category.
Reference
All file formats
Every format we host, grouped by category, with instant filtering.
Reference
API
The whole catalog as JSON: URLs, sizes, checksums and metadata.
Reference