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Image Merge

Online image merge tool with horizontal, vertical, and grid layouts, plus spacing, background and export settings

Upload Images

Click or drag images here

Supports JPG, PNG, WebP and common formats, up to 20MB each

At least 2 images are required

Merge Settings

Preview updates automatically after uploads or setting changes

Preview

Preview will appear after images are uploaded



Documentation

Overview

Image Merge Tool combines multiple images in horizontal, vertical, or grid layouts with flexible spacing, alignment, and output settings.

Core Features

  • Layout modes: horizontal, vertical, and grid.
  • Reorder, reverse, and manage multiple source images.
  • Controls for spacing, background color, and alignment.
  • Custom output size and export to PNG/JPG/WebP.

How To Use

  1. Upload multiple images and reorder them.
  2. Choose layout mode and spacing/alignment settings.
  3. Set output size and format.
  4. Preview and download merged output.

Use Cases

  • Before/after comparison visuals.
  • Long-image assembly for tutorials/comics.
  • Multi-image marketing compositions.
  • Consolidating multiple screenshots into one asset.

FAQ

Why do I see blank spaces after merge?

Blank areas usually come from alignment/layout differences and mixed source ratios. Adjust settings or normalize source sizes.

How many columns should I use in grid mode?

Choose based on image count and target display width; 2-3 columns often work well on mobile.

Privacy

Merging and export run locally in your browser. No image data is uploaded.