Compositor
The Photoshop alternative for Mac
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Free, open source, and always yours. A Photoshop alternative for Mac.
PH · launched Sep 19, 2026 · 1 upvote (top 69%) · 0 views
Niche: image processing and editing tools · 260 launches, 21 in the last 7 days ▼ -28% · Explore this niche →
Category and tags
- Horizontal
- Content generation
- Prosumer
- Not AI
- Commercial product
- Design Tools
- Open Source
- Photography
- GitHub
Visit website ↗ Source listing ↗
More like this: all 260 launches in image processing and editing tools →
Could you build this?
No A complete desktop Photoshop alternative involves complex native desktop graphics architecture, non-destructive layer composition, raster rendering engines, color space management, and custom vector/brush pipelines.
What it would actually take: Building Compositor requires deep systems programming (C++, Rust, or Swift/Metal) implementing high-performance tiled image buffers, GPU-accelerated rasterization pipelines, blend modes, and complex undo/redo state trees. It demands specialized graphics engineering talent to handle large multi-layer canvas rendering with sub-millisecond latency.
Competitors
Other products that read as similar to this one : 523 launches clear the similarity bar, closest 8 shown.
Attention rank: #404 of 524 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 325 days after the earliest competitor.
- Compositor · github · 2026-09-16 · 3456 upvotes · similarity 0.81
- compositor-cn · github · 2026-10-07 · 13 upvotes · similarity 0.72
- Composa · github · 2026-09-21 · 19 upvotes · similarity 0.60
- xuan · github · 2026-09-19 · 50 upvotes · similarity 0.55
- PhotoSplice · github · 2026-10-15 · 20 upvotes · similarity 0.53
- OmaPhoto · github · 2026-09-26 · 217 upvotes · similarity 0.52
- ComfyUI-Photoshop · github · 2026-10-02 · 8 upvotes · similarity 0.51
- Fast, Lightroom-compatible RAW photo editor for Linux and macOS · hn · 2026-09-30 · 8 upvotes · similarity 0.50
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.