Image Compare
Review two images with a slider or side-by-side layout.
Upload two images to compare them
Why use Image Compare?
Use Image Compare when you need to judge whether an edit actually improved the result. It is especially useful after compression, retouching, conversion or redaction.
Switch between slider view and side-by-side view.
Compare dimensions and file sizes quickly.
Keep visual review inside the same browser workflow.
Common use cases
Check whether compression artifacts are acceptable.
Compare a watermarked version against the original.
Review before-and-after results for screenshots or mockups.
FAQ
Do both images need the same dimensions?
No, but comparisons are easiest to judge when the framing and proportions are similar.
When should I use side-by-side instead of the slider?
Use side-by-side when you want both versions visible at once. Use the slider when you want to inspect alignment more closely.
Can this replace image QA entirely?
It is a useful first review step, but real QA can still require device and browser testing.
Related tools
Privacy note: image processing happens locally in your browser. Browser storage is used for consent and optional display preferences.