Combine images into one
Put photos side by side, stack screenshots into one long image, or make a grid or collage. Then download one PNG or JPG. The images never leave this device.
Add two or more images. You can add more later and change the order.
Images
Drag a row to reorder it, or use the arrows.
Layout
Spacing and background
Each cell
Size and download
Output: –
No metadata is kept. The download is a new picture drawn on a canvas, so no EXIF data, GPS location, camera model or date taken from your photos is copied into it.
Privacy: the images are combined in your browser and never uploaded. They are opened and drawn inside this page with the browser's own canvas. Nothing is saved on this device after you close the tab, and the page keeps working in airplane mode once it has loaded.
How to combine images into one
- Add the images. Tap Choose images and pick 2 to 30 at once, drop them on the box, or press Ctrl+V (⌘V on a Mac) after copying a screenshot. Add more at any time with + Add images.
- Put them in order. Drag a row in the list, or tap ↑ and ↓ on a phone. × removes one.
- Pick a layout. Side by side for two photos to compare, Stack for screenshots of a chat or a long page, Grid for many photos in rows and columns (2 to 30), or Collage for a template with one big photo and smaller ones.
- Adjust the look. Set the gap between images, an outer margin, rounded corners, and a background colour or none (transparent PNG). In a grid or collage, choose for each image whether it is cropped to fill its cell or fitted whole.
- Choose a size and download. Original keeps the images' own pixels; the presets make a 1080 px wide square, portrait or story picture. PNG is lossless and can be transparent; JPG is smaller (the quality slider trades size for detail).
What it cannot do
- No text, stickers or drawing. It only arranges images; add captions afterwards with Add Text to Image.
- Nothing bigger than 16,000 px on a side. Larger results are refused with the size stated. Some browsers allow less: iPhone Safari stops at about 16.7 megapixels (4,096 × 4,096), and then the page says so and offers to shrink the result to fit.
- Very large sets may be slow on a phone. Thirty 12-megapixel photos at original size take several seconds to draw and a lot of memory; a size preset is much quicker.
- Nothing is kept. Close or reload the tab and the images and settings are gone; download first. HEIC photos open only in browsers that can show HEIC (Safari does; most others do not).
Which layout for which job
| Layout | Good for | How the size is worked out |
|---|---|---|
| Side by side | Before and after, two photos to compare | Same height: every image is scaled to the tallest, widths add up |
| Stack | Chat and web-page screenshots, receipts | Same width: every image is scaled to the widest, heights add up |
| Grid | Many photos of equal weight, contact sheets | Columns × rows (auto: 4 images make 2 × 2, 7 make 3 × 3); each cell is a typical image's size |
| Collage | One hero photo with smaller ones, posts | Templates for 2 to 9 photos; the frame keeps about the photos' total pixel count |
Gap, margin and radius are in pixels of the final picture, so the same 10 px gap looks thinner on a 6,000 px wide original than on a 1,080 px post. In Side by side and Stack with a size preset, the strip is scaled to fit inside the frame and centred, with background around it; use Grid or Collage to fill a frame edge to edge.
Questions
How do I combine two images into one?
Add both images, keep Side by side and Same height switched on, and press Download. The shorter picture is scaled up to the taller one's height, so a 100 × 50 and a 100 × 80 image with a 10 px gap become one 270 × 80 picture (160 + 10 + 100). Choose Stack instead to put one above the other.
How do I make a photo collage for a social media post or story?
Add the photos, choose Collage and pick a template for that number of photos, then set Size to 1080 × 1350 for a portrait post, 1080 × 1080 for a square post or 1080 × 1920 for a story. Those are the sizes Instagram and most other apps show without cropping. Each cell is cropped to fill by default; switch a photo to Fit in the list to keep all of it.
How do I put screenshots together vertically into one long image?
Paste or add the screenshots in reading order, choose Stack and leave Same width on. Every screenshot is scaled to the widest one and they are joined top to bottom with the gap you set (0 for a seamless join). The result can be up to 16,000 px tall, which is about six full-height phone screenshots of 2,556 px each.
Can I combine images online for free without uploading them?
Yes. The images are opened and drawn inside this page by your browser, so they are never sent to a server. There is no account, watermark or fee. The page sends only an anonymous page-view count and one fixed event name when you download; never an image, file name or size.
Does combining photos lower their quality or keep their metadata?
With Size set to Original, photos are drawn at their own pixel size and PNG is lossless, so nothing is lost except where a photo is scaled to match its neighbours. A preset like 1080 × 1350 scales photos down. The file is a new picture drawn on a canvas, so no EXIF data, GPS location, camera model or date is copied into it; to strip metadata from a single photo without changing it, use the EXIF remover.