Installation
Download from the Mac App Store or build from source.
ImageChunker
Transform tall images into perfect squares.
Smart chunking for social media, webtoons, and more.
GPU Accelerated
Smart Chunking
Finder Extension
Requires macOS 15 Sequoia • Optimized for Apple Silicon
Quick Start
Section titled “Quick Start”Get up and running with ImageChunker in under 2 minutes.
First Chunk
Drop an image, configure settings, and export your chunks. Learn how →
Smart Chunking
Let AI find optimal split points automatically. Explore →
Batch Processing
Process hundreds of images at once. See how →
Features
Section titled “Features”Content-Aware Splitting
Smart Chunking analyzes your images to find natural break points, avoiding awkward cuts through text or faces.
Finder Integration
Right-click any image in Finder to chunk it instantly with the Finder Sync Extension.
GPU Accelerated
Metal-powered processing delivers instant results, even for massive images.
Privacy First
100% local processing. Your images never leave your Mac.
Use Cases
Section titled “Use Cases”- Instagram Carousels — Split panoramas into perfect carousel posts
- Webtoon Artists — Slice vertical scroll comics for platform requirements
- Long Screenshots — Break up full-page captures into manageable pieces
- Design Assets — Prepare mockups and sprites from tall source files