Screenery / Tools

Tools

Every tool here runs in your browser, needs no account and uploads nothing.

• Compare two screenshots

  Add a before and an after image to see which pixels changed. You get a highlighted diff, a side-by-side view and a slider, with the changed-pixel count and the regions that changed. You can set a threshold or ignore anti-aliasing. Your images never leave your device.

To compare screenshots in CI and fail the job when one changes, see Visual testing.