Merge Images

Combine multiple images vertically or horizontally with spacing, background color, live preview and instant download.

Drag & Drop Images Here
Upload multiple JPG, PNG or WebP files and merge them into one image
or
Supported formats: JPG, PNG, WebP

Selected Images

Review and reorder your images before merging.
Your uploaded images will appear here.

Merged Preview

Live preview of the merged result.
Merged Result
Your merged image will appear here.
No images selected yet.
Selected images
0
Layout
Vertical
Spacing
20 px
Output format
JPG

How to merge images online

Upload two or more JPG, PNG or WebP images, choose a vertical or horizontal layout, adjust spacing and background color, then click Merge Images. PictLab creates one combined image ready to download.

This tool is useful for before-and-after comparisons, image strips, product previews, collages, documentation screenshots and simple visual layouts.

What you can control before merging

  • Vertical or horizontal image layout
  • Image order using Up and Down buttons
  • Spacing between images
  • Background color behind the merged result
  • Output format: JPG, PNG or WebP

Related image tools

Photo Collage Maker Create grid-style collages from multiple images. Image Splitter Split one image into multiple parts. Resize Image Resize images before merging them together. Crop Image Crop images before combining them. Compress Image Reduce file size after merging images. All Image Tools Browse all free PictLab image editing tools.

Frequently asked questions

Can I change the order of images?

Yes. Use the Up and Down buttons on each image card before merging.

Can I merge images horizontally?

Yes. Choose “Horizontal” from the layout control to place images side by side.

Can I choose the output format?

Yes. You can export the merged result as JPG, PNG or WebP.