Images in order
Source images
JPEG, PNG, WebP
Static images. Up to 4 MiB per file, 12 MiB total and 4 million pixels per image. At most six source images.
Image Comparison
Place two complete images side by side on one canvas.
Open this toolTwo complete pictures on one canvas make a visual review easier to share.
Upload them in the intended order and inspect the viewing scale before judging differences.
Inputs and controls
Shared canvas height
Tool inputs
Allowed range: 40 to 1200
Space between images
Tool inputs
Allowed range: 0 to 100
Canvas background
Tool inputs
Download format
Tool inputs
PNG, preserves alpha, JPEG, flattens alpha, WebP, server support needed
Quality
Tool inputs
Allowed range: 1 to 100
How to use
- Choose the source pictures in the intended order. The layout uses that upload order.
- Set Shared canvas height, Space between images, Canvas background, Download format and Quality. Review the selected units and options before preparing the output.
- Select Prepare image. Inspect the resulting preview, dimensions and file size, then download the output you need.
Why use this tool
The side by side layout keeps both sources visible without requiring separate windows.
Before relying on the result
Compare the finished picture with its source. It provides a visual arrangement. Scale, source content and display conditions still affect judgement.
Questions
Does the comparison measure image quality objectively?
No. It provides a visual arrangement. Scale, source content and display conditions still affect judgement.
What should I check before using Image Comparison?
Prepare a supported source image and check Shared canvas height, Space between images, Canvas background and Download format. Use the exact units shown beside the controls and replace any example values with your own inputs.
Source page last modified: 2026-10-04T18:22:35+00:00. This profile describes the tool; use its page to run it.
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