Free tool · runs in your browser
Two photos in. One before and after out.
Pick two images, choose a layout, add labels, download. Your files are read on this page and never sent anywhere, so this works with photos you would not upload to a website.
Nothing is uploaded. Everything here happens on your device.
Add two photos to see the comparison.
The honest bit
This tool cannot make two photos match.
If your before and after were taken from different distances or angles, no layout fixes it. Cropping to force a match throws away the edges, and warping invents pixels that were never there.
Matching happens at capture time, by framing the new photo against the old one. Read our guide on how to align progress photos, or see how the app automates it.
How the alignment worksGet the layout right
- Side by side reads best for bodies and rooms, where width carries the change
- Stacked reads best for faces and plants, where height carries it
- Keep labels short. A date beats a sentence
- Use the same crop on both, or the eye reads the crop as the change
Questions
About this tool.
Does this upload my photos anywhere?
No. The page reads your files locally with the browser FileReader API and draws them onto a canvas on your own device. There is no server involved, no upload and no storage. Close the tab and everything is gone.
Is there a watermark?
No. The export contains only your two photos, the divider and any labels you typed. Nothing is added.
What size does it export?
It matches the taller of your two photos and scales the other to fit, so you keep close to full resolution. A pair of 3000 pixel phone photos exports at roughly 3000 pixels tall.
Why do my two photos not line up?
Because they were taken from slightly different positions. No editor can undo that without cropping or warping. The only real fix is at capture time, by framing the second photo against the first one.
Can I use it for gym, renovation or plant photos?
Yes, any two images work. It is subject agnostic and simply lays out whatever you give it.
Next time, let the camera do the lining up.
Free on Google Play. No account, nothing uploaded.