Image Splitter Online is a free, browser-based image slicing tool for social-media creators, designers, educators, and developers.
What it does
- Splits one image into equal grids, rows, columns, or individual tiles.
- Creates 2–10 Instagram carousel slides in 1:1, 4:5, or 3:4 ratios.
- Supports custom grids from 1 × 1 to 12 × 12.
- Exports PNG, JPG, or WebP tiles individually or together as a ZIP.
- Shows cut lines, output order, and carousel previews before download.
Why it is different
Images are processed locally in the browser with Canvas. The source image is not uploaded to a server, so client drafts, campaign mockups, classroom materials, and private photos stay on the user's device.
Useful workflows
Create a 3 × 3 profile-grid starting point, prepare a swipeable Instagram carousel, slice a game map or puzzle, generate equal website assets, or turn one large graphic into consistently named tiles—without installing editing software.
