Why Use This Tool?
Long screenshots from chats, articles, or scroll captures are convenient to keep and impossible to share. This splitter cuts a tall image into even chunks — by a fixed pixel height or into a set number of parts.
Each piece downloads as its own numbered file, in order from top to bottom. Perfect for posting a long capture as a carousel or fitting it into slide decks.
How It Works
- Drop your long screenshot or tall image.
- Choose fixed-height chunks (1080 works great) or split into N equal parts.
- Download the numbered parts in order.
Frequently Asked Questions
How do I split by screen height?
Choose 'by fixed height' and enter 1080 (or your screen's height). Every part comes out the same size, ready to view full-screen.
What if the last part is tiny?
Splitting into N equal parts divides evenly, so all parts stay balanced. Fixed-height splits keep any short remainder as a smaller final part.
Is there a limit on image length?
Very tall images (20,000+ px) work, but give the browser a moment to render and split them.
Tips & Things to Watch
- 1080 px is the sweet spot for phone-screen-height parts.
- Numbered filenames keep multi-part posts in order.
- PNG output keeps text crisp across every part.