PrivConvert

Image tool

Change Background Color

Replace an image background with a solid color.

Add your input

Your file stays in this browser.

Settings

Good to know1 file · 50 MB max
Upload a JPG, PNG, WebP, GIF, or BMP fileResult: PNG file
  • Best for centered subjects on relatively simple backgrounds.
  • Fine edges around hair, hands, and reflections may need cleanup.

Next tools

Keep working with this file

Remove Person BackgroundRemove the background from a centered portrait.Blur BackgroundBlur the portrait background behind a centered subject.Remove BackgroundRemove the background from an image and export a PNG cutout.Add Border to ImageExpand an image canvas and draw a solid border.

How it works

How to use Change Background Color online

  1. Upload a JPG, PNG, WebP, GIF, or BMP file. The tool validates the published file type and size limits before the run.
  2. 4 adjustable settings. Review these settings before processing.
  3. Run the tool in your browser, review the result, and download the png file.

Overview

Change Background Color with local-first browser processing

Replace an image background with a solid color. Review supported input, output format, settings, browser requirements, and practical limits before starting.

Input

Upload a JPG, PNG, WebP, GIF, or BMP file

Output

PNG file

Limits

1 file · 50 MB max

Best for

Change Background Color use cases

  • Prepare the png file for sharing, archiving, or another file workflow.
  • Process the job in your browser without creating an account.
  • Check the published limits before processing larger or unusual inputs: 1 file · 50 mb max.

Processing

What happens in your browser

PrivConvert uses Canvas 2D, heuristic portrait mask, and optional MediaPipe segmentation for this workflow. 4 adjustable settings. This tool checks for offscreen canvas support before running

Best for centered subjects on relatively simple backgrounds.

Related tools

Remove Person BackgroundBlur BackgroundRemove BackgroundAdd Border to ImageAdd Text to ImageAdjust Image

FAQ

Change Background Color questions

See how privacy works

Is Change Background Color free to use?

Yes. This tool is free to use in your browser and does not require an account.

Are my files private?

Change Background Color uses Canvas 2D, heuristic portrait mask, and optional MediaPipe segmentation in the browser. Selected files are processed locally when the required browser features are available, while application, library, model, security, and limited analytics requests may load separately.

What limits should I know about?

1 file · 50 MB max. Best for centered subjects on relatively simple backgrounds.