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JPG, PNG and WebP - up to 30 images

Add at least two images to merge.

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Uploaded images will appear here. Drag them or use Up and Down to reorder.
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Layout
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This free Merge JPG Files tool combines multiple photos into one JPG image. Arrange images vertically, join them side by side or build a balanced grid. The live preview shows the final order, layout and output dimensions before download.

You can upload JPG, PNG and WebP files, rotate individual images, normalize their sizes and control spacing, padding, alignment and background color. The downloaded JPG is created at 100% quality.

Three merge layoutsCombine JPG files vertically, horizontally or in a custom image grid.
100% quality outputDownload the final merged image as a clean high-quality JPG file.
Private processingImages are merged locally in the browser without being uploaded by this tool.

How to Merge JPG Images

  1. Choose or drag and drop at least two JPG, PNG or WebP images.
  2. Select Vertical, Horizontal or Grid as the merge direction.
  3. Drag the image rows or use Up and Down to arrange the correct order.
  4. Rotate images when needed and choose an image-sizing method.
  5. Set spacing, padding, alignment and the JPG background color.
  6. Press Merge & Download JPG to save the final combined image.

Vertical, Horizontal and Grid JPG Merging

Merge JPG files vertically

Vertical mode stacks images from top to bottom. It works well for long screenshots, document pages, tutorials, comic panels and product details. Different image widths can be aligned to the start, center or end.

Combine JPG images side by side

Horizontal mode joins images from left to right. Use it for before-and-after pictures, visual comparisons, banners and photo collages. Match Largest or Match Smallest normalizes image height while keeping the original aspect ratio.

Create a JPG photo grid

Grid mode arranges images into rows and columns. Choose two to five columns or let Auto calculate a balanced layout. Add spacing and padding to create a clean collage-style result.

Advanced JPG Merger Features

  • Upload up to 30 JPG, PNG or WebP images.
  • Reorder images by dragging or with mobile-friendly buttons.
  • Rotate each source image in 90-degree steps.
  • Keep original dimensions or match the largest or smallest size.
  • Add up to 200 pixels of image spacing and 300 pixels of outer padding.
  • Choose any JPG background color with the color picker.
  • Download the merged result as a 100% quality JPG file.
JPG background note: JPG does not support transparency. Transparent areas in uploaded PNG or WebP files are filled with the selected white, black or custom background color.

Output File and Size

The merged file is exported as a 100% quality JPG so photos, screenshots and document images stay clear. Because high-quality JPG files can be larger, very large image sets may take a little longer to process in the browser.

JPG does not support transparency, so PNG and WebP transparent areas are filled with the background color selected in the tool.

Frequently Asked Questions

How do I merge multiple JPG files into one?

Upload two or more images, choose a layout, arrange their order and press Merge & Download JPG.

Can I merge JPG images vertically?

Yes. Vertical mode stacks images from top to bottom with optional spacing, padding and alignment.

Can I combine JPG files side by side?

Yes. Horizontal mode joins every image from left to right and can normalize their heights.

Can I upload PNG files to the JPG merger?

Yes. JPG, PNG and WebP source images are supported, but the downloaded result is always a JPG file.

What happens to transparent PNG areas?

JPG has no transparency, so transparent pixels use the background color selected in the tool.

What output quality does this tool use?

The tool exports the merged JPG at 100% quality by default.

Are my images uploaded to a server?

No. Images are processed and merged locally in the browser.

Does Merge JPG Files work on mobile?

Yes. Controls use a responsive two-per-row mobile layout and image-order buttons work without drag and drop.