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27 packages found
Detect Filetype by bytes
Detect Filetype by bytes
A library to determine the file type, MIME type, and media type of a given file.
- mimetics
- magic numbers
- file type
- mime type
- media type
- binary file type detection
- text content analysis
- file-type
- magicbytes
- file extension
- mimetype
- file identification
- file format
- binary data
- View more
sniff the start of a stream (non-destructively) to detect the file type and encoding
An async libmagic binding for node.js for detecting content types by data inspection
An async libmagic binding for node.js for detecting content types by data inspection
Detect filetype from some byte string.
WASM compiled version of libmagic
Detect the file type of a Buffer/Uint8Array/ArrayBuffer
Promise support for mmmagic
Detect content-type from Buffer data.
Wrapper node around the file-type npmjs package.
File extractor to get real extension of file given by checking through the file's signature
- file signature
- file signatures
- signature
- magicnumber
- magic number
- file
- type
- hex
- detection
- filetype
- mimetype
- magic byte
- validation
- magic-bytes
- View more
Determine the file type of 'pdf,xls,xlsx,doc,docx,ppt,pptx' according to the file arraybuffer. File suffix or file name is not required. Further more, it can avoid wrong judgment by the falsy changes of file suffix.
Check file extension name
Detect file type from 'Magic' Bytes
Convert URL to File with filename and filetype
Detect content-type from Buffer data.