Supported File Types - Shard Cloud

The CDN validates every upload by its MIME type and magic bytes. Only the file types listed below are accepted.

Images

MIME Type	Format
`image/jpeg`	JPEG
`image/png`	PNG
`image/gif`	GIF (87a & 89a)
`image/webp`	WebP
`image/bmp`	BMP
`image/tiff`	TIFF (little-endian & big-endian)
`image/svg+xml`	SVG
`image/x-icon`	ICO
`image/heif`	HEIF
`image/avif`	AVIF

Videos

MIME Type	Format
`video/mp4`	MP4
`video/x-msvideo`	AVI
`video/webm`	WebM

Audio

MIME Type	Format
`audio/mpeg`	MP3 (MPEG / ID3)
`audio/wav`	WAV
`audio/mp4`	M4A
`audio/ogg`	OGG

Documents

MIME Type	Format
`application/pdf`	PDF

Archives

MIME Type	Format
`application/zip`	ZIP
`application/x-rar-compressed`	RAR (v4 & v5)
`application/gzip`	GZIP

Fonts

MIME Type	Format
`font/woff2`	WOFF2
`font/woff`	WOFF
`font/ttf`	TrueType
`font/otf`	OpenType

Text Formats

MIME Type	Format
`application/json`	JSON
`text/csv`	CSV
`text/css`	CSS
`text/plain`	Plain text (`.txt`)