Icon Sprite Extractor
Choose a grid sprite sheet, set its rows and columns, and download the resulting icon slices in your browser.
A QUICK WALKTHROUGH
How to use this tool
- Choose a raster sprite sheet within the limits.
- Enter the equal row and column counts.
- Preview and download individual PNG slices.
Equal grid slicing
The extractor divides the full image into equal rectangular cells. It does not detect irregular spacing, gutters, labels, or individual icon bounds.
Local image handling
The selected image is decoded and cropped in this browser. It is not uploaded or sent to an API.
Limits
Images are limited to 20 MB and 4096×4096 pixels; rows and columns are each limited to 1–32.
GOOD TO KNOW
Common questions
Can it detect icons automatically?
No. Enter the equal row and column counts for the sheet.
Are gutters or uneven cells supported?
No. The current contract assumes a seamless, evenly spaced grid.
Can I download each icon?
Yes. Each generated cell has its own PNG download link.