How to fix the edges after background removal
Automatic removal gives you a starting cutout. A quick edge check can catch missing details and stray background before you use the image in a design.
Compare the original with your cutout
Use Original and Result to look for changes around the outline. Pay attention to hair, handles, cords, gaps, and shadows near the subject.
The checkerboard makes removed areas visible. White mode can reveal dark fringes, but a very light fringe may be easier to see against the checkerboard.
Erase leftover background
Select Erase and draw over an unwanted area. Use a smaller brush close to the subject and a larger brush in open areas. Each stroke changes only the transparency of the cutout.
If a stroke removes too much, use Undo last brush stroke. BGVanish keeps one stroke of undo history. You can also use Restore to bring original pixels back.
Restore missing details
Select Restore and paint over the part of the original image you want to keep. Restoration brings back the original pixels in that area, including any background under the brush, so work carefully along the edge.
Product centering is temporarily paused while you brush so your strokes line up with the original photo. Press Done to see the final centered result again.
Know when to choose another original
Fine hair, glass, motion blur, and objects that blend into the background are difficult cases. A hard brush cannot recreate detail that was never visible in the original.
Try a sharper photo with better contrast if many edges need repair. Keep your original file and inspect the downloaded result at the size where it will actually be used.