Split Image in 4—Free 2×2 Grid Maker
Divide any photo into 4 equal quadrants instantly. Ideal for Twitter/X image grids, Instagram collages, and creative photo layouts. No login required.
A 2×2 split turns one image into four equal quadrants — the exact format X (Twitter) uses when you attach four images to a post. It's the only split on this site where the platform does the reassembly for you: attach the tiles in the right order and X renders them as one large picture. The same four quadrants also work as a zoom-in carousel or a printed four-piece set.
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Tap any preview to start with that sample
Upload a Photo, Get 4 Numbered Tiles
Start with any JPG, PNG, WebP, or HEIC image. 9grid cuts it locally in your browser.
Need many splits? Select multiple images to open Batch Mode.
✨ See real results from creators
Tap any preview to start with that sample
Why Split an Image into 4 Parts?
The 2×2 quadrant split has one killer application the other layouts don't: X (Twitter) natively arranges four attached images as a grid. That means a photo split into quadrants and attached in the right order reappears as one large, tap-to-expand picture in the timeline — no profile-grid gymnastics, no reverse posting order, just one post.
Worth knowing before you plan a design: this trick belongs to X, not Instagram. Instagram's profile grid is always three columns wide, so four posts land as a row of three plus one leftover — a 2×2 mosaic can't exist there. On Instagram, use the four quadrants as a carousel instead: slide one shows the full image, slides two through five each zoom into one quadrant.
How to Split an Image into 4 Equal Parts
- Upload your image — Square or gently wide sources work best; each quadrant needs enough detail to survive on its own.
- Select the 2×2 layout — The tool divides your image into four equal quadrants around a center cross.
- Frame around the cross — Drag and zoom so faces and logos sit inside quadrants rather than under the two cut lines.
- Download all 4 parts — Files are numbered 01–04 in reading order, which is exactly the order X expects them attached.
Popular Use Cases
- X (Twitter) grid posts — Attach the four tiles to one post and X reassembles them into a single large visual in the timeline.
- Quadrant zoom carousels — On Instagram or LinkedIn, follow the full image with each quadrant as a close-up slide. Works brilliantly for detailed illustrations and product shots.
- Four-stage sequences — Seasons, growth stages, four angles of one product — the quadrant format keeps every stage the same size for honest comparison.
- Photo collages — Split a group photo into individual quadrant highlights for creative sharing.
- Print quads — Print each quadrant separately and hang them with narrow gaps for a modern four-piece wall display.
X (Twitter): Correct 2×2 Attachment Order
- Top-left — attach file 01 first
- Top-right — attach file 02 second
- Bottom-left — attach file 03 third
- Bottom-right — attach file 04 last
9grid numbers downloads to match this layout, so attaching 01 → 04 in filename order is all it takes. One caveat: the timeline shows cropped previews of each tile, and the full quadrants only appear when a viewer taps. Keep the payoff detail near each tile's center so even the cropped preview reads well.
Design Tips for 4-Part Grids
- Respect the center cross — Unlike a single-seam split, 2×2 has two cut lines meeting in the middle. The exact center of your image is the most dangerous spot for a face or logo.
- Make each quadrant self-sufficient — Squint at the thumbnail: if every quadrant still reads alone, the grid works both assembled and as separate tiles.
- Symmetry sells — Balanced left/right composition reads well in X's small timeline tiles.
- High resolution — Aim for at least 2160×2160px source so each quadrant exports above 1080px.
Frequently Asked Questions
How do I split an image into 4 equal parts?
Upload your image to 9grid, select the 2×2 layout, adjust the positioning if needed, and download all 4 parts. The tool divides the image into four perfectly equal quadrants — no manual measuring required.
In what order does X (Twitter) arrange 4 attached images?
First attachment top-left, second top-right, third bottom-left, fourth bottom-right. 9grid's files are numbered 01–04 in that same reading order, so attach them in filename order and the picture reassembles correctly.
Why do my four images look cropped in the X timeline?
The timeline shows uniform cropped previews of multi-image posts; tapping any tile opens the full quadrant. Center the important detail in each tile so the cropped preview still makes sense, and treat the tap-to-expand as the reveal.
Can I post a 2×2 grid on my Instagram profile?
No — Instagram's profile grid is always three columns, so four posts can never form a 2×2 block there. For Instagram, post the four quadrants as a carousel (full image first, then each quadrant as a zoom-in slide), or use the 9-part split for a true profile mosaic.
Is this split image tool free?
Yes. 9grid is completely free with no sign-up, no watermarks, and no limits on how many images you can split. Every quick-split page uses the same browser-based tool at no cost.
Are my photos uploaded to your servers?
No. Your images are processed locally in your browser using JavaScript and the Canvas API. Photos never leave your device, so we cannot see or store your files.