Related Tools
JPG Merger
Combine JPG images into one. Horizontal, vertical, or grid. Free and private, on your device.
JPG (JPEG) is a lossy image format ideal for photos. Merging JPG images into one creates a single file—useful for collages, before/after strips, or combining multiple photos. You can arrange images horizontally or vertically.
When to use this format vs others
Use JPG when your sources are photos and you want a small output file. JPG is best for photo collages and shared albums. Use PNG when you need transparency or lossless quality for graphics. Use WebP for a good balance of size and quality on the web. Use GIF when you need animation (animated GIFs can be merged frame-by-frame elsewhere).
Compatibility
Merged JPG files open in every viewer, browser, and social platform. No transparency is supported; merged areas are opaque. For best quality, use similar resolution and color profiles across images.
Quality considerations
JPG is lossy. If you merge already-compressed JPGs, avoid re-saving at low quality to prevent further degradation. The merge itself doesn't re-compress; output quality depends on the tool settings.
Example use cases
- Create photo collages from multiple JPGs for social or print.
- Combine before/after or comparison photos into one image.
- Merge product or real estate photos into a single layout.
- Build horizontal or vertical strips from event or travel photos.
- Combine screenshots or photos into one JPG for reports or emails.
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