HomeToolsCollage Maker
🔒 No upload2–20 photosNo watermark

Free Photo Collage Maker Online by AIMerger

Pick a layout, drop in 2–20 photos, then tap any photo to move, zoom or swap it. Add a caption, choose a square, story or print size, and download — no signup, no watermark, nothing uploaded.

🔒 Processed locally in your browser — your files never leave your device
1

Add 2–20 photos

JPG, PNG, WebP or iPhone HEIC. The order here is the order in the collage.

🎨 Drop 2–20 photos here, or tap to choose

Photos stay on your device — drag the thumbnails to change the order

2

Pick a layout & style

Layouts adapt to the number of photos. Tap a photo in the preview to move, zoom or swap it.

3

Preview & download

Tap a photo to select it, drag to reposition, zoom with the slider (or mouse wheel), or swap it with another.

Free · no watermark · nothing uploaded

How to use the Collage Maker — 4 steps

  1. 1

    Tap the box and choose 2–20 photos (iPhone HEIC works too). Drag the thumbnails to set the order.

  2. 2

    Pick a layout — the list adapts to how many photos you have: Classic (side by side, big + small), Grid (2×2, 3×2, 3×3…), or Creative (hero + thumbnails, magazine, scrapbook).

  3. 3

    Tap a photo in the preview to select it: drag to reposition, use Zoom to crop tighter, or ⇄ Swap with… and tap another photo. Set spacing, corners, borders, a blurred-photo background and an optional caption.

  4. 4

    Choose a size (square, portrait, story, Pinterest, A4 print or an exact social format) and press ⬇️ Download collage.

💡 Tip: For Instagram, pick Instagram portrait 1080×1350 — it takes up the most room in the feed. For printing, A4 at 300 dpi keeps every photo sharp.

A collage maker that stays out of your way

Most collage apps want an account, push templates you have to pay for and add a watermark. This one does one job well: your photos, a clean layout, a sharp download. It runs entirely in your browser, so the photos never leave your phone or computer — handy for family pictures and anything personal.

  • Automatic — the best grid for your number of photos and the canvas shape, with no gaps.
  • Classic — two side by side or stacked; one big photo with two or three smaller ones.
  • Grid — 2×2, 3×2, 2×3, 3×3 or 4×4 of equal tiles.
  • Creative — a hero photo with a thumbnail strip, a magazine-style feature, or a scrapbook of slightly tilted prints on a table.

Make every photo sit right

Every tile crops its photo to fill the space. Tap a photo to fix the crop: drag it to show a face instead of the sky, zoom in on the moment, or swap two photos between tiles. Spacing, rounded corners and a thin white border give a clean “print” look; a blurred-photo background fills the gaps with colours from your first picture. Captions can sit under the collage or on top of it.

Need photos joined into one tall or wide picture without cropping? Use Merge JPG. Want a PDF instead? JPG to PDF. Want two people in one real-looking photo? That is AI Photo Merger.

Frequently asked questions

How do I make a photo collage for free?

Add 2–20 photos above, choose a layout and a size, adjust spacing or a caption if you like, and press Download. It is free, with no signup and no watermark.

How many photos can a collage have?

From 2 to 20. Automatic, hero, magazine and scrapbook layouts arrange any number; fixed grids show as many photos as they have tiles.

Can I choose which part of each photo shows?

Yes. Tap a photo in the preview, then drag it to reposition or use the zoom slider. You can also swap two photos between tiles.

What sizes can I download?

Square, portrait 4:5, landscape 3:2, wide 16:9, story 9:16, Pinterest 2:3 and A4 print, plus exact Instagram, story, Facebook, X and YouTube sizes. Save as JPG, PNG or WebP.

Are my photos uploaded?

No. The collage is drawn by your browser on your own device, so your photos are never sent anywhere.

Does it work on my phone?

Yes — pick photos from your gallery, tap to edit a tile, and the collage downloads to your Photos or Files.

Related merge tools

Everything on AIMerger brings things together — here is what pairs with this one.

🧰 Browse all 65+ merge tools →