How to adjust image positions in the merge?

Click and drag images on the canvas to move them, use the mouse wheel to zoom. You can also drag to other cells to swap positions.

Can merge borders be adjusted?

Yes. You can set border width (0-50 pixels) when selecting templates. Borders create spacing between images for different visual effects.

How to set the output image resolution?

Multiple preset resolutions are provided (1920×1080, 3000×3000, etc.), and custom sizes are also supported. Recommendations: 1080p for social media, higher resolution for printing.

Online Image Merge Tool

Merge multiple images into one. Supports 2-18 images with various templates and drag-to-swap positions.

Parameters

Preview

📋 Images (0/18)

Select Template

No templates available for 0 images

Output Size

Output Format

Quality92%

Border Width

Pixels0px

Please select a merge template

Select a template for 2-18 images in the left parameter panel

No images

Please select a merge template

Select a template for 2-18 images in the left parameter panel

Related Tools

✂️

Crop Image

Crop images to desired area

📏

Resize Image

Change image dimensions and resolution

🏷️

Add Watermark

Protect images with watermarks

What can you do with an image merge tool?

Merging images online is perfect for before-and-after comparisons, long scrolling screenshots and side-by-side product photos. You can show edits versus original, compare different product colors, or stitch app screenshots into one clear image for documentation and social media.

You can choose horizontal, vertical or grid layouts, adjust spacing and background color so multiple photos look consistent in a single picture.

Layout tips when combining multiple images

Before merging, it is a good idea to use the “Crop Image” and “Resize Image” tools to make photos share a similar aspect ratio, so the final collage has clean edges. For before-after images, keep the same width and optionally add short labels. For long screenshots, watch the final resolution and then use “Compress Image” to keep file size small enough for chat apps and social platforms.

How to Merge Images?

Combine 2-18 images into one with multiple layout templates

Upload Images

Upload 2-18 images to merge. System will display them in thumbnail list

Select Layout Template

Choose suitable arrangement from multiple layout templates based on image count. Set border width and output size

Adjust and Generate

Click image boxes on canvas to switch displayed images. Use mouse wheel to zoom. Click generate when satisfied

Estimated Time：30seconds

Difficulty：Easy

Frequently Asked Questions (FAQ)

Select a template based on the number of images. The template number indicates how many images it can accommodate. You can preview different layout effects and choose the most suitable arrangement.

Usage Tips

• After uploading images, all parameter controls will be automatically enabled and can be adjusted at any time

• Supports batch processing, free users can process up to 5 images at once

• All image processing is completed locally in your browser, not uploaded to servers, protecting your privacy

• After processing, you can download each image individually or download all results as a package with one click