Image Tools
Merge Images — Horizontal, Vertical, Grid
Combine multiple images into one layout. Horizontal, vertical, or grid merge — download PNG.
TL;DR: Merge Images: Merge images online in horizontal, vertical, or grid layouts. Combine multiple photos into one image. Free in your browser on FYN Tools — use the panel above for instant results.
Reviewed by FYN Tools Editorial · Guides ·
Privacy & processing: Image processing runs in your browser. Original files are not uploaded to FYN Tools servers unless the tool states otherwise.
Merge Images
Combine multiple images into one layout. Horizontal, vertical, or grid merge — download PNG.
- Inputs
- Image upload (drag-drop or file picker)
- Outputs
- Processed image preview and download
- Processing
- Client-side (browser)
- Limits
- Very large files may slow browser processing
Quick steps
- Upload 2 or more images.
- Choose horizontal, vertical, or grid merge layout.
- Set gap, padding, background color, and output format.
- Click Merge Images and preview the result.
- Download your merged image in PNG, JPG, or WEBP.
- Horizontal merge
- Vertical merge
- Grid layout
- Combine multiple photos
- Custom spacing
- Align images
- Download merged image
- Batch merge
Data input / output
| Inputs | Image upload (drag-drop or file picker) |
|---|---|
| Outputs | Processed image preview and download |
| Formats | PNG, JPG, WebP where supported |
| Limits | Very large files may slow browser processing |
| Processing | Client-side (browser) |
How to Use the Merge Images
- Upload 2 or more images.
- Choose horizontal, vertical, or grid merge layout.
- Set gap, padding, background color, and output format.
- Click Merge Images and preview the result.
- Download your merged image in PNG, JPG, or WEBP.
What is a Merge Images?
Merge Images on FYN Tools merge images online in horizontal, vertical, or grid layouts. Combine multiple photos into one image. Use the tool above — free, no account required.
Upload from your device; most image tools process locally in the browser.
Merge images online in horizontal, vertical, or grid layouts. Combine multiple photos into one image.
How it works
Merge Images processes your upload in the browser and shows a preview you can download.
Explore more tools on our site.
Common Use Cases & Examples
- Image workflow: Merge images online in horizontal, vertical, or grid layouts. Combine multiple photos into one image.
- Quick browser check: Use Merge Images once, then continue in your doc or app.
Input / Output Examples
Input
Upload a file Supported formats: PNG, JPG, WebP
Output
Merged image Download when processing is complete.
Frequently Asked Questions
Is this merge images tool free?+
Yes, this image merge tool is completely free to use with no sign-up required.
Can I merge more than two photos?+
Yes, you can upload and merge multiple photos together in one output image.
Does the tool work on mobile devices?+
Yes, the merge tool works on mobile, tablet, and desktop browsers.
Which formats can I download?+
You can download the merged result in PNG, JPG, or WEBP format.
Key Features
- Horizontal merge
- Vertical merge
- Grid layout
- Combine multiple photos
- Custom spacing
- Align images
- Download merged image
- Batch merge
Benefits
Free access with no signup for core features
Fast browser-based processing
Mobile-friendly layout
When to Use Merge Images
- When you need a quick image edit without opening desktop software
- Before uploading to a site or app — compress, resize, or convert first
- On mobile to process a photo from your camera roll
Advantages
- Free access with no signup for core features
- Fast browser-based processing
- Mobile-friendly layout
- Clear how-to steps and FAQs on the same page
Tips
- Double-check units (currency, dates, measurements) before acting on results.
- Use a modern browser for best performance with canvas and file uploads.
- Save or screenshot important outputs before closing the tab.
Common Mistakes
Uploading the wrong aspect ratio then blaming the tool for crop mismatch
Expecting OCR-level text from blurry uploads
Not downloading the result before navigating away
Summary
Use Merge Images above, then browse related image tools linked below.