Expi - FFmpeg Desktop Media Converter
Expi is a desktop application for converting media files using FFmpeg. It provides a user-friendly graphical interface for FFmpeg, allowing users to convert videos, audio files, and images between 200+ formats without needing to use command-line tools. Expi processes all files locally on your computer for privacy and speed, supports hardware acceleration, and works offline. Perfect for video editors, content creators, and anyone who needs to convert media formats but prefers a GUI over command-line FFmpeg.
Use cases: Convert video formats (MP4, MOV, AVI, MKV), transcode video codecs, convert audio files (MP3, WAV, FLAC), batch process media files, resize images, extract audio from video, merge video files, and more. Expi is powered by FFmpeg and provides all FFmpeg capabilities through an intuitive desktop interface.
Video Format Conversions
Convert MP4 to MOV: Expi makes it easy to convert MP4 files to MOV format. Simply drag your MP4 file into Expi, select MOV as the output format, and export. All processing happens locally using FFmpeg, ensuring fast conversion and complete privacy. No file size limits, no internet required.
Convert MOV to MP4: Need to convert MOV files to MP4? Expi supports converting MOV to MP4 with hardware acceleration for faster processing. Perfect for sharing videos online or compatibility with various devices and platforms.
Convert AVI to MP4: Transform AVI video files to MP4 format with Expi. Supports batch conversion, so you can convert multiple AVI files to MP4 simultaneously. Powered by FFmpeg for reliable, high-quality conversions.
Convert MKV to MP4: Convert MKV video files to MP4 format using Expi. Maintain video quality while changing containers. Works offline, processes locally, and supports hardware acceleration for faster conversions.
FFmpeg GUI Alternative
Expi is the best FFmpeg GUI for users who want FFmpeg functionality without command-line complexity. If you're searching for "FFmpeg GUI", "FFmpeg desktop app", or "FFmpeg converter", Expi provides all FFmpeg capabilities through an intuitive graphical interface. Convert videos, audio, and images using FFmpeg's powerful engine with a user-friendly desktop application.
Media Conversion Features
- Convert MP4, MOV, AVI, MKV, WebM, and 200+ video formats
- Convert MP3, WAV, FLAC, AAC, OGG, and audio formats
- Convert JPG, PNG, HEIC, WebP, and image formats
- Batch process multiple files at once
- Hardware-accelerated conversion (GPU support)
- 100% local processing - no cloud uploads
- Works completely offline
- No file size limits
- Free trial available