Compare Two ImagesSide by side with synced zoom.

Put two images next to each other and zoom into the same spot on both at once.
Switch to the slider, overlay, blink or difference view whenever you need a closer look.

Synced zoom and panSlider, overlay, blink and differenceDone in your browser. Your images are not uploaded.

No sign-up No upload No watermark

Image A (before)

Drop an image here, paste one, or choose a file.

Image B (after)

Drop an image here, paste one, or choose a file.

Or try an example

Drop two images anywhere here to compare them. JPG, PNG, WebP, GIF, BMP or AVIF, up to 100 MB each.

EXAMPLES

Try six comparisons.

Each example opens a photo next to an edited copy made in your browser. Your own images work the same way.

THREE SIMPLE STEPS

How to use the Compare Two Images

Add two images

Drop, paste or choose image A and image B.

Zoom and move together

Zoom with the buttons or Ctrl/⌘ + scroll and drag to move; both sides follow.

Check the numbers

See changed pixels, PSNR and SSIM, then save the view as a PNG.

WaveSpeed AI

Need images to compare?

Create or edit photos with WaveSpeed AI, then check the result against the original here.

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Pay as you go

$1 in free credits for eligible new accounts. No card needed. Generators have separate account and credit requirements. The Compare Images is free.