100% in-browser -- nothing is uploaded
Before & after image compare — free & private
Drop two versions of an image and drag the divider to spot every difference. Nothing is uploaded.
- No upload
- Sign in to download
- Free
What is before/after image compare?
A before/after slider is the clearest way to present a transformation — a photo edit, a retouch, a design revision, or a product change. Drag the handle to reveal one version over the other.
This is the standalone version of the comparison that's built into every editing tool on this site.
How to before/after image compare
- Drop or click to add the before image.
- Add the after image.
- Drag the divider to compare — or use Swap sides to flip them.
Frequently asked questions
Can I compare images of different sizes?
Yes — both are shown fitted to the same frame so differences stay visible.
Do the images get uploaded?
No. The comparison happens entirely in your browser.
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