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Photo Collage Maker: Auto Layout for 2 to 20 Photos

Make a photo collage in seconds: choose 2 to 20 photos and the best layout is picked for you. Hearts, polaroids, filmstrip, Instagram and A4 sizes. No upload.

Private · on device. Runs in your browser: your file is not uploaded. No sign-up.

2 to 20 photos: JPG, PNG, WebP or HEIC
Made on this device. Choose 2 to 20 photos and the layout that crops them least is picked for you, portraits in tall cells and landscapes in wide ones. Then switch layouts with one tap, drag photos to move them, and save.

A collage in three taps

  1. Choose 2 to 20 photos (drop them, or pick them from your phone or computer). iPhone HEIC photos work too.
  2. The best layout appears at once. Tap another layout in the strip to switch, or press Auto layout to go back to the best fit.
  3. Pick the canvas size, spacing, corners and background, then press Create collage and download it, share it, or open it in the image editor.

Layouts for every number of photos

There are over 60 layouts for 2 to 9 photos: even grids, a big photo with smaller ones beside it, staggered and centre-piece mosaics, and creative ones (photos cut into hearts or circles, a filmstrip, polaroid prints scattered at an angle, and a magazine page with space for a title). For 10 to 20 photos it builds mosaics on the spot: brick rows and columns, a feature mosaic with one large photo, and justified rows, where every photo keeps its own shape and almost nothing is cropped.

Tips for a better collage

  • Mix shapes on purpose. A few portrait and a few landscape photos give the most interesting mosaics; the automatic layout puts each in a cell of its shape.
  • Lead with your best photo. Drag it into the biggest cell, or reorder the photos below the preview: they fill the cells in that order.
  • Thin white spacing looks clean on Instagram; no spacing with a blurred-photo background suits a story; a wide margin and a date caption suit a printed A4 page.
  • Dull or dark photos? Turn on Enhance all photos before saving, or fix one photo at a time from its own panel.
  • Need it under a size? Choose JPG and enter a limit in KB; the collage is compressed to just under it.

Next steps

Add stickers, text or a frame in the image editor, make every photo brighter first with the photo enhancer, or crop the collage to more sizes with auto crop.

Frequently asked questions

How does it choose the layout?

It tries every grid and mosaic made for your number of photos on your canvas size, and for each one works out how much of every photo would be cut off. The layout that crops least wins, and the photos are placed so the tallest photo goes in the tallest cell and the widest in the widest. The strip under the preview shows every other layout for that number of photos, best first; one tap switches.

Are my photos uploaded?

No. The photos are opened, arranged, enhanced and saved by your own browser. Nothing is sent to a server, and the page keeps working offline once it has loaded.

Can I change which part of a photo shows?

Yes. Tap a photo to select it, then drag it inside its cell, or pinch (or use the Zoom slider) to zoom in. Double-tap switches between filling the cell and showing the whole photo. To move a photo to another cell, drag the round handle in its corner onto the other photo, or press Swap and tap the other photo.

What does "Enhance all photos" do?

It runs the same correction as the photo enhancer on every photo: balanced brightness, a neutral colour, lifted shadows and a little sharpening, measured from each photo. It is off by default, so your photos stay exactly as taken. Turn it on for the whole collage, pick a look (Auto, Vivid, Natural, Portrait, Low light), and untick it on any photo you want left alone.

What size is the saved collage?

Exactly the canvas size you pick: 2048 × 2048 for square, 1080 × 1350 for an Instagram portrait post, 1080 × 1920 for a story or reel, 1920 × 1080 for landscape, 2480 × 3508 (A4 at 300 dpi) for printing, 500 × 500 for a WhatsApp DP, or any custom size up to 8000 px a side. Every photo is redrawn from the original file at that size, so the result is sharp. As JPG you can also set a size limit in KB.

Can I add text or stickers after making it?

Yes. Press Edit in image editor on the result: the collage opens in the image editor on this device, where you can add text, stickers, emoji, shapes and frames, then save. A title and date can also be added right here in the Caption panel.

Does it work with iPhone photos?

Yes. HEIC photos are opened on your device and turned the right way up, like any JPG or PNG.