Merge Images Online - Free Collage Maker
Combine multiple images into one. Create collages and long images.
Upload files
or drag and drop files here
Max file size: 50MB
Your files are processed locally in your browser. Nothing is uploaded to any server.
How to Merge Images
Upload Images
Drag and drop or select two or more images you want to combine.
Arrange Layout
Choose horizontal, vertical, or grid layout. Adjust spacing and alignment.
Download Merged Image
Export your combined image as a single file in your preferred format.
Key Features
Flexible Layouts
Merge images horizontally, vertically, or in a grid. Create long images or photo collages.
Custom Spacing
Add padding and gaps between images. Choose background color for the spacing area.
Drag to Reorder
Easily rearrange image order by dragging and dropping thumbnails.
No Image Limit
Combine as many images as you need. No restrictions on the number of photos.
Frequently Asked Questions
How many images can I merge at once?
There is no hard limit on the number of images. You can merge as many as your browser can handle. For best performance, we recommend merging up to 20 images at a time.
Can I merge images of different sizes?
Yes. The tool automatically adjusts images to fit together. You can choose to match widths, heights, or keep original proportions.
What output format is the merged image?
The merged image is saved as PNG by default to preserve quality. You can also choose JPG or WebP for smaller file sizes.
Related Articles
How to Combine Photos Side by Side Online (Free & Easy)
Want to put two photos next to each other? Here's how to combine images side by side online in seconds — no downloads, no signups.
How to Merge Photos into a Collage: Step-by-Step Guide
A step-by-step guide to merging photos into collages, covering layout options, spacing, backgrounds, and templates optimized for social media platforms.
How to Create Instagram Carousel Posts That Drive Engagement
A step-by-step guide to creating Instagram carousel posts that capture attention and increase engagement using free online tools.
You May Also Like
Image Compressor
Compress JPEG, PNG, WebP images up to 80% without losing quality.
Image Converter
Convert images between JPG, PNG, WebP, AVIF, BMP formats instantly.
Image Crop & Resize
Crop and resize images with preset social media dimensions.
Add Watermark
Add text or image watermarks to your photos in batch.
Remove Background
AI-powered background removal. Get transparent PNG in seconds.
Video Compressor
Compress video files by adjusting resolution and bitrate.