Image Fill & Paint

Paint over parts of an image. Fill a connected area with the bucket, paint freehand with the brush, or pick a color with the eyedropper and read its HEX and RGB values. Images never leave your device.

Your input stays in your browser and is never sent.

What Is Image Fill?

Image fill paints part of a photo or image with a color of your choice. It is handy for hiding unwanted information, changing background colors and creating design assets, anywhere you need to cover part of an image with color.

SOKUFU's image fill tool processes everything in your browser, so your images are never uploaded to a server. You can safely mask personal information in internal documents or remove unwanted elements from images before publishing.

Pick any paint color and switch between the bucket, which fills a connected area of similar color, and the brush, which paints wherever you drag. It works well for covering watermarks in screenshots, correcting document images and editing images for social media posts. No sign-up, no login and no usage limits.

Features of the Image Fill Tool

Bucket Fill
Fills the connected area of similar color around the point you press. Adjust "Color tolerance" to include more similar colors in the fill.
Brush Fill
Paint freely by dragging your mouse or finger. Change the brush size for precision in tight areas.
Eyedropper Tool
Press anywhere on the image to pick a color and see its HEX and RGB values. Click "Paint with this color" to use it as your paint color.
Undo
Step back through your changes one at a time (up to 20 steps), so you can experiment freely.
Color Code Lookup
Check the HEX and RGB values of any color you pick. Handy for design work and color matching.
Privacy Assured
All processing happens in your browser, and images are never sent to a server. Free to use, no sign-up required.

When Image Fill Comes in Handy (Hiding Details, Changing Background Color)

Cover up unwanted areas in a photo by filling them with a matching color.

Change the background color of an image.

Look up the exact color code of a specific color in an image.

Add color accents to images for social media posts.

Quickly edit images for blog posts or presentation slides.

Fill an Image in 3 Steps (Bucket, Brush, Eyedropper)

  1. Choose an imageDrop an image or click to choose one (one at a time). JPG, PNG, WebP, GIF and BMP are supported.
  2. Adjust the tool and colorUnder "Tool", choose Bucket, Brush or Eyedropper, then set the "Paint color". You can also use the eyedropper to sample a color from the image.
  3. Fill and savePress or drag on the image to paint, click "Export the painted image", then click "Save" to download the result.