Auto-Editor is an application for automatically editing video and audio by analyzing a variety of methods, most notably audio loudness. You can use the open source cli (command line interface) or purchase …

Method 2: Homebrew If you're on MacOS (or Linux) run this to install auto-editor: brew install auto-editor Notify the homebrew package maintainers if this doesn't work. Method 3: Apt If you're on a Debian …

Auto-Editor supports exporting to video editors you know and love like Adobe Premiere Pro and Final Cut Pro. You can then edit the video exactly like if you edited the whole video from the start.

Oct 16, 2025 · 3.5.1 Play all audio tracks when previewing. Use auto as the bitrate's default value. Streamline the way multiple audio streams are handled in the UI date: 2024/10/24

Set an expression which determines how to make auto edits --export EXPORT:ATTRS? Aliases: -ex Choose the export mode --output FILE Aliases: --output-file -o Set the name/path of the new output …

# Cut out the first 10 seconds. auto-editor example.mp4 --cut-out start,10secs You can also use s, sec, second, or seconds, depending on your preference. Multiple Ranges All options discussed here …

You're writing the syntax-sugary equivalent of: auto-editor example.mp4 --edit "(audio 0.05 #:stream 0)" All the edit methods are listed below: Edit Methods (audio [threshold] [stream] [mincut] [minclip]) → …

This is generally good since auto-editor tries to preserve video quality as much as possible. However, there are tricks you can use to shrink file size with little to no quality loss.

How To Shrink File Size Audio Normalizing Range Syntax Subcommands Supported Media Timeline Documentation The v1 format The v3 format

Auto-Editor can generate v3 timelines from media files (instructed with --edit), auto-editor example.mp4 --export timeline:api=3 -o input-v3.json render media files from the v3 format, auto-editor input-v3.json …