Change your ID photo background
Swap white for blue, blue for white, red for light grey: upload, pick a colour, and the edges are feathered so hair and collars stay intact. Everything runs in your browser — the photo is never uploaded.
Three steps
Pick the target colour: white, blue, red, light grey or dark grey.
Upload a front-facing photo taken against a fairly plain wall.
Lower the edge tolerance if any fringe remains, then download or print a sheet.
Sizes this applies to
Questions
Will it cut out my hair?
No. The fill starts at the frame edge and only replaces colour connected to the background, so facial features and the inside of the hair are left alone.
Do I need a plain background?
It works best on a plain wall. Busy rooms leave fringe — lower the tolerance and crop tighter for a clear improvement.
Which blue is the official one?
Most Chinese portals use a blue close to #438EDB, which is built in. Always confirm against your own notice.