FFBox wraps FFmpeg in a clean desktop UI. Drop files, pick a preset, watch them convert — it's that simple.
$ ffmpeg -i input.mp4 -vcodec libx264 -crf 23 \ -preset slow -acodec aac -b:a 192k \ -movflags +faststart output.mp4 $
Checks for existing FFmpeg & FFprobe on startup. Missing? It downloads and sets up the right binaries for your OS automatically.
Ships with sensible defaults. Add, edit, or delete your own FFmpeg command profiles through a settings panel — no config file editing needed.
Drag individual files or entire folders. FFBox recursively scans for media and queues everything up, ready to go.
Per-file progress bars updated in real time. See what's converting, what's queued, and what's done at a glance.
Send converted files to a fixed directory, or drop them in an FFBox/ subfolder next to the
source — your choice.
Built with Tauri so the binary is small and native on Windows, macOS, and Linux. No Electron bloat, no Node.js runtime required.
From install to first conversion in under two minutes.
Download the installer for your platform from the releases page. FFBox checks for FFmpeg on first launch and downloads it if needed.
Drag files or folders onto the app. It recursively queues every media file it finds — no need to flatten your folder structure first.
Choose from the built-in profiles (H.264, HEVC, MP3, …) or create your own preset with any FFmpeg flags you need.
Hit Convert. Watch per-file progress live. Find the output exactly where you configured it.
