Drop a photo into the splitter above and it cuts into a grid of equal pieces, 3 by 3 to start with and anything up to 20 by 20. Phone photos work as they are: rotation from the camera is applied correctly and large files are handled a tile at a time.
Drop an image here
or , or paste with Ctrl+V
JPG, PNG, WebP, GIF, BMP and AVIF, up to 50 MB.
Drag any line to move a cut. Tab to a line and use the arrow keys to nudge it one pixel, or hold shift for ten.
Vertical cuts give side-by-side pieces. Horizontal cuts stack them.
The tool picks the rows and columns that keep the pieces closest to square.
A shared strip on each seam, so the sheets can be trimmed and taped.
Each piece is resized to the size this page targets before it is saved.
Your image never leaves your device. Splitting runs in your browser with the Canvas API.
| Pieces | 9, in 3 rows of 3 |
|---|---|
| Cut lines | 2 vertical, 2 horizontal |
| Pieces from a 1080 × 1080 Instagram square | 360 × 360 px |
| Pieces from a 1080 × 1350 portrait | 360 × 450 px |
| Pieces from a 4000 × 3000 phone photo | 1333 × 1000 px, last piece 1334 × 1000 px |
| Pieces from a 1920 × 1080 screenshot | 640 × 360 px |
Most photos that need splitting come off a phone, and phone photos have two habits that break other tools.
The first is rotation. A camera writes the image the way the sensor saw it and records the orientation separately, in the EXIF data. Tools that ignore that flag split a sideways version of your photo and hand back nine tiles lying on their side. This one reads the flag when it decodes the file, so what you see in the preview is what the photo actually looks like, and the tiles come out the right way up.
The second is size. A modern phone photo is 12 megapixels and climbing, and a stitched panorama or a scanned print can be several times that. Splitting works one tile at a time rather than putting the whole image on a single canvas, which is what stops a large source from running the browser out of memory. Files up to 50 MB are fine. Anything past roughly 60 megapixels gets a warning rather than a silent failure.
One thing that will not work: HEIC. iPhones save in it by default and browsers cannot decode it. The tool detects HEIC by its file signature and says so instead of failing. To fix it, open Settings, then Camera, then Formats, and choose Most Compatible. New photos then save as JPG.
Nothing is uploaded.
Open this page in your phone browser, tap the upload area and pick a photo from the camera roll. The grid overlay responds to touch and the pieces save to Files or Photos. Sideways shots come out correctly rotated because the orientation flag is read on decode.
Scans of old prints are often large and rarely square. A grid split gives you equal pieces at full scan resolution, and the draggable cut lines let you avoid cutting through a face. Export as PNG if the scan will be worked on further, JPG if it is going straight out.
One picture, several pieces, one each. The file names carry the row and column so the pieces can be reassembled or checked against the original. Print them at the same size and they butt together exactly, since nothing is scaled during the split.
A 3 by 3 split gives nine tiles for a profile grid. A single row gives carousel slides. The Instagram presets add the square crop, the 4:5 padding and the posting order on top, so use those if the photo is heading straight to a feed.
Drop the photo into the splitter above and set the rows and columns you want, up to 20 by 20. Equal pieces appear in the preview straight away. Drag any cut line to move it, choose an output format, then download the pieces individually or in a ZIP.
Because the camera stored the picture in the sensor's orientation and recorded the rotation separately in the EXIF data. Tools that ignore that flag split the unrotated version. This one applies the flag when it decodes the file, so the tiles come out the right way up.
Not directly. Browsers cannot decode HEIC, so the tool detects it by file signature and tells you rather than failing quietly. Open Settings, then Camera, then Formats, and pick Most Compatible. New photos save as JPG, which splits without any conversion step.
Files up to 50 MB. Because pieces are processed one at a time instead of on a single large canvas, a high resolution scan or a stitched panorama splits fine. Sources past roughly 60 megapixels get a clear warning rather than a browser tab that stops responding.
No pixels are scaled or resampled. Exporting to PNG or lossless WebP copies them exactly. Exporting to JPG re-encodes each piece once at quality 92, which is a small change on photographic content and generally invisible at normal viewing sizes.
No. The file is read by the page, split on a canvas in your browser, and handed back as downloads. It never touches a server, which is why the split is instant and why the tool works on photos you would not want to send anywhere.