Candid Tools

Color Brush

Color Brush picks a color from a photo with an eyedropper and paints it onto other areas, rendered on an HTML canvas in your browser so the image is never uploaded.

Choose an image, drop it here, or paste it (Ctrl+V)

Image file. Stays on your device, never uploaded.

At a glance

Accepts
PNG, JPG, WebP, GIF and other images your browser decodes
Outputs
A touched-up image you download or copy to the clipboard
Where it runs
Entirely in your browser, on your device
What leaves your device
Nothing - the file never leaves your device
Limits
No size or count cap; bounded by your device's memory
Account
Not required - there is no sign-up
Price
Free, with no watermark and no usage cap
Made by
Visrut
Last updated
7 November 2026

Sample any color directly from a photo with an eyedropper, then brush it onto another part of the same image - handy for covering scratches, blemishes, stray marks, or a watermark by matching the surrounding color exactly. Picking and painting both happen on an HTML canvas in your browser, so the photo never leaves this tab.

How to use it

  1. Choose an image, drop it here, or paste it (Ctrl+V).
  2. Click anywhere on the image to pick a color - picking is armed automatically as soon as the image loads.
  3. Click and drag over any area you want painted with that color.
  4. Click "Pick Color" any time to sample a different spot, or press Ctrl+Z to undo the last stroke.
  5. Download the result or copy it straight to your clipboard once you're happy with it.

Frequently asked questions

Does the image get uploaded anywhere while I'm using this?

No - picking and painting both happen on an HTML canvas in your browser. The image is never sent to a server at any point.

How do I pick a color?

Picking is armed automatically as soon as you upload an image - just click anywhere on it to sample that exact pixel's color. Click "Pick Color" any time afterward to sample a different spot.

Can I switch to a different color partway through?

Yes - click "Pick Color" and click a new spot on the image. Strokes you've already painted keep their color; only new strokes use the newly picked one.

Can I undo a stroke if I make a mistake?

Yes - press Ctrl+Z to step back to the state before your last stroke.

What image formats can I use?

Anything your browser can decode - PNG, JPEG, WebP, GIF, and more.

Does it work on a phone or tablet?

Yes - the brush uses pointer events, so it works the same with a mouse, trackpad, touchscreen, or stylus.