Compositor
Mac-native Photoshop alternative built around compositing and post-processing workflows, with layers, masks, blend modes, filters, and background removal.
Technical Profile & Specs
verified 2026-11-07
- Cost
- $0 / forever (Open Source)
- License
- Open Source
- Hosting Model
- Local (on your machine)
- Platforms
- desktopcross-platformone-click install
- Installation
- Clone https://github.com/robbietilton/Compositor or deploy with Docker Compose
- Operational Setup
- Download the native package or installer for your operating system.
- Where Your Data Lives
- All application data lives locally on your own machine.
- The Catch / Trade-off
- Community-driven open source project without dedicated enterprise SLAs.
Replaces 2 paid apps
up to $40/mo ($480/yr) in subscriptions
Compositor FAQ
Common questions
Is Compositor free and open source?+
Compositor is an open-source tool licensed under Open Source that runs on local. Mac-native Photoshop alternative built around compositing and post-processing workflows, with layers, masks, blend modes, filters, and background removal.
What paid software does Compositor replace?+
Compositor serves as a free replacement for 2 paid SaaS applications: Affinity Photo, Pixelmator Pro, saving up to $40/month ($480/year) in subscription bills.
How do you install and set up Compositor?+
Installation: Clone https://github.com/robbietilton/Compositor or deploy with Docker Compose. Setup notes: Download the native package or installer for your operating system.
What is the catch or trade-off with Compositor?+
Community-driven open source project without dedicated enterprise SLAs.