Remove black bars / redaction fills from an image
Brush over a black bar or fill in your own image and the AI repaints that area to blend with the surrounding background. It does not recover whatever was hidden under the black mark — it recreates a natural-looking background. Works on PC and mobile browsers, free and without sign-up.
Remove unwanted objects from photos
Brush over people, power lines, signs, trash and other unwanted objects to erase them. It works best on small-to-medium subjects against real-photo backgrounds such as sky, ground or walls.
Remove text, watermarks and date stamps
Text, logos, watermarks and date stamps baked into a photo can also be brushed away and the background filled in. The smaller the target, the cleaner the result.
What it is good and bad at
Small-to-medium subjects on textured real-photo backgrounds disappear naturally. Large subjects that fill most of the frame, or smooth gradient / flat synthetic backgrounds, tend to leave color blotches or blur. If a result looks off, split the area into smaller parts and erase in several passes.
Browser-only AI image editing — no sign-up, no usage limits
Many online AI image editors require you to register an account, cap free usage, or upload your images to a server. Kieruka needs no sign-up or login, has no usage limits, and never sends your image outside your device — AI object removal and inpainting run entirely in your browser. Start editing right away on PC or smartphone, with no app installation.
Looking for a site to remove mosaic from an image?
Many people arrive here searching for "remove mosaic" or "mosaic remover". To be clear up front: the original information hidden under a mosaic is not recovered. Once a mosaic is applied the original pixels are gone, and no AI can bring them back. What Kieruka does is repaint the area you brush over by inferring it from the surrounding background. When the background is something predictable — sky, a wall, the ground, a floor — the result can look natural with no visible trace of the mosaic.
Smooth out mosaic, blur, and other edits you applied
Sometimes you want to undo a mosaic, a blur, or an overlay you added to your own image. Brush over the area and the AI repaints it to match the surrounding colour and texture. Smaller areas come out cleaner; very large mosaics, or things with a single "correct" answer such as a person's face, are difficult. If the result is poor, try splitting the area into smaller sections and erasing in several passes.
As a site for removing unwanted objects from photos
Beyond mosaics, you can use this as a site for erasing unwanted objects from photos. Images are never sent to a server — everything is processed inside your browser — so you can work with pictures you would rather not share. No sign-up, no installation, and no limit on how many times you can erase. It works the same way in desktop and smartphone browsers.
