Image Collage Maker Online — Create Photo Collages Free

Want to combine multiple photos into a single image? The MyPDF Image Collage maker lets you create professional-looking collages with customizable grid layouts, spacing, and backgrounds — right in your browser.

How to Create a Photo Collage

1. Upload multiple images (JPG, PNG, or WebP).
2. Choose a grid layout, adjust spacing, background color, and image arrangement.
3. Download your finished collage as a single image file.

Popular Collage Layouts

Layout	Best For	Image Count
2x2 Grid	Before/after comparisons	4
3x3 Grid	Instagram mood boards	9
2x1 Horizontal	Side-by-side comparison	2
1x3 Vertical	Story-style panels	3
Freeform	Creative compositions	Any

Practical Tips

• Use images with similar aspect ratios for cleaner grid layouts without awkward cropping.
• Add white or colored spacing between images for a polished, professional look.
• Export at high resolution if you plan to print the collage — aim for at least 300 DPI.

What image formats are supported?

The collage maker accepts JPG, PNG, WebP, and BMP. The output can be saved in JPG or PNG format.

Is there a limit on the number of images?

You can add as many images as your layout supports. Common grids handle 2-12 images, but freeform mode has no fixed limit.

Related Tools

• Combine Images — merge images side by side or vertically
• Resize Image — resize images before creating collages
• Crop Image — crop images to matching dimensions
• Add Border to Image — frame individual images