File-Type is a Node.js library that detects the file type of a Buffer or Uint8Array by examining its binary signature, supporting a wide range of file formats.
Features
- Detects file types from buffers
- Supports over 100 file types
- Provides asynchronous and synchronous APIs
- Lightweight and dependency-free
- Regularly updated with new file type support
- Useful for validating and processing user uploads
Categories
File ManagersLicense
MIT LicenseFollow File-Type
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