A powerful yet easy-to-use media converter for macOS. Convert video, audio, images, PDFs and more — in just a few clicks.

Meet Permute 4
Everything you need to work with media files
Permute 4 makes working with media files simple — even when the tasks are complex. Whether you're converting audio, resizing images, editing video, or handling PDFs and text, Permute lets you do it all in just a few clicks.

While keeping the simplicity its users love, Permute 4 brings powerful new tools for professionals and supports a wider range of file types than ever before.

Packed with features
From quick conversions to advanced professional workflows — Permute handles it all without the complexity.

Convert Media Files
Convert video, audio and images between virtually any format — AVI, WMV, MP4, HEVC, ProRes, WebM, AV1, MP3, AAC, FLAC, HEIC, AVIF, WebP and many more.

Edit & Adjust
Trim, crop, resize, rotate and flip — individually or in bulk. Add subtitles, swap audio tracks, adjust speed and volume, or set a target output file size.

Combine, Split & Extract
Stitch multiple files into one, or split by time or EDL/CUE. Export individual audio, video or subtitle tracks without re-encoding.

Smart Tools
Text → Audio narration, OCR image → text, iPhone ringtone creator, audio-backed video slideshows, and video frame export at custom intervals.

Advanced Video
HLS stream manifests, hardware-accelerated ProRes encoding, IP-camera file repair, and raw FFmpeg commands via the Advanced Custom preset.

And So Much More
Edit output metadata, export PDF pages as images, drop zones for quick conversions, custom groups, automation, and a huge library of format presets.

Built for macOS
A native Mac experience with every detail considered — from the drag-and-drop queue to the precision crop and trim editors.

What's New:

Permute 4.0.2

• New: Permute 4 now includes a services menu item.
• New: The subtitles dialog now includes options to enable or disable all tracks.
• Changed: When you set audio channels to Surround and the input is stereo, Permute will now expand the audio to all 6 channels.
• Improved: Applying trim to the entire group is now smarter and doesn't require all files to be of the same duration.
• Fixed: An issue where the conversion could fail if the input used 96kHz sample rate and the target was AAC audio.
• Fixed: An issue where GIF Animation conversion would fail in case the input video file included a cover image track.
• Fixed: An issue where the crop might have been offset.
• Changed: Selecting Custom video quality now prefers CQ/CRF over bitrate when supported by the preset.

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