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Opening the box…

How to set up Concat (jub0t/Concat) · gitmanual

Assembly instructions

jub0t/Concat

Beta: The truly free, open-source, local-first, cross-platform CapCut replacement. Scriptable through a JSON-RPC API & MCP.

Shell scripts#ffmpeg#free-video-editor#model-context-protocol#non-linear-editor

Difficulty: Easy
Time: about 5 min
Stars: ★ 14,193
Activity: Updated this month
License: AGPL-3.0
Open issues: 219
Got it running: Be the first
Looked up: 2 h ago

Saved setup from 2 h ago

Start here

Website ↗concat.standalones.orgThe project's own site.Docs ↗concat.standalones.orgLinked from the README.

Will it work on my device?

Yes, it installs on your macOS

A ready-made macOS download is in the latest release.

Checking for

Install on your Android / TV device

Concat v0.2.8 · 10/20/2026 ↗

This app runs on the device, not on your macOS computer. Download it, then install it from the computer with adb (turn on ADB debugging in the device's Developer Options first).

Concat-0.2.8-android-arm64.apk

Android app · 78.2 MB · 69,219 downloads

Download

adb connect <device-ip>:5555
adb install -r "Concat-0.2.8-android-arm64.apk"

Download for macOS

Concat v0.2.8 · 10/20/2026 ↗

Concat-0.2.8-macos-arm64.dmg

dmg · Apple Silicon · 64.4 MB · 11,130 downloads · best match

Download

Drag the app into Applications.

curl -LO "https://github.com/jub0t/Concat/releases/download/v0.2.8/Concat-0.2.8-macos-arm64.dmg"
open "Concat-0.2.8-macos-arm64.dmg"

Other macOS downloads (1)

Concat-0.2.8-macos-x86_64.dmg

dmg · Intel · 100.3 MB · 2,771 downloads

Download

Drag the app into Applications.

curl -LO "https://github.com/jub0t/Concat/releases/download/v0.2.8/Concat-0.2.8-macos-x86_64.dmg"
open "Concat-0.2.8-macos-x86_64.dmg"

Did you get it running?

No reports for macOS yet.

Still stuck? Get a written guide

Claude reads the 8 key files and writes a step-by-step guide for macOS. Once written, it's saved for everyone.