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DataToolings

Free Online Image Collage Maker

Create photo collages online with grid layouts. Combine multiple images into a 2x1, 1x2, 2x2, or 3x1 grid. Free, instant, browser-based collage maker.

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What is Image Collage Maker?

Image Collage Maker is a free online tool that combines multiple photos into a single grid layout. Choose from 2×1, 1×2, 2×2, 3×1, or 1×3 layouts, upload your images, and generate a polished collage in seconds — no design software needed.

How to Create a Photo Collage

  1. Select a grid layout (2×1, 2×2, etc.)
  2. Click each slot to upload a photo for that position
  3. Click "Generate Collage" to combine the images
  4. Download the result as a PNG file

Features

  • 5 grid layouts: 2×1, 1×2, 2×2, 3×1, 1×3
  • Cover-fit cropping keeps images looking great in each cell
  • 100% browser-based — images never leave your device
  • Supports JPG, PNG, and WebP input formats

FAQ

Can I use different image sizes in the same collage?

Yes. Each image is automatically scaled and center-cropped to fit its cell, so images of any size or aspect ratio will look consistent in the final collage.

What is the output resolution?

Each cell is 400×400px with an 8px gap between cells. A 2×2 collage outputs at 808×808px, and a 3×1 collage outputs at 1216×400px.

Is my image uploaded to a server?

No. All processing happens locally in your browser using HTML5 Canvas. Your images never leave your device.