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New view modes for image diffs

GitHub View modes

GitHub is all about comparing versions right? So why not make comparing images more awesome? GitHub now has view modes for image diffs.

  • Two Up: Lets you see your versions side by side, and shows you any changes in image dimensions.
  • Swipe: Allows you to see edge to edge changes making it easy to detect minute color shifts.
  • Onion Skin: Allows you to see through your versions, making subtle alignment shifts easier to spot.
  • Difference: Lets you quickly see which pixels in a image have changed between versions.

To see it in action, check out the demo

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