Background Remover

What Is Background Remover?

Background Remover clears a plain or near-plain background: click the background colour and every connected pixel within your tolerance turns transparent, leaving a clean PNG. It’s essential for product photography, profile pictures, design mockups, and anywhere you need a subject isolated from its surroundings.

How to Use This Tool

Upload an image, then click on the background. The tool flood-fills outward from that point and removes every connected pixel within the Tolerance range; Edge Softness fades the boundary instead of cutting it hard. Check the result on the transparency grid and download the PNG. Everything runs in your browser — your images are never uploaded.

Why Use Background Remover?

Professional background removal tools like remove.bg charge per image or require subscriptions. This tool is completely free with no per-image limits. Since everything runs locally in your browser, your photos stay private — ideal for sensitive product shots or personal images. For a detailed walkthrough, see our step-by-step guide.

See also: The image-side counterpart of Video Background Remover, video edition; segments frames with MediaPipe Selfie Segmenter.

Common Use Cases

E-commerce product photography where every item needs a clean white or transparent background and the original shots have cluttered surroundings. Replacing the background on professional headshots for a directory page so every contributor appears against the same brand color. Producing transparent PNG cutouts of design elements for layouts, where the source illustration came with a background you don't want.

Quick removal for casual content: pulling a pet photo out for a sticker, isolating a person from a vacation snap to drop into a holiday card, or extracting a logo from a screenshot when the vendor only provided a JPG. Marketing teams that need transparent variants of supplier-provided imagery without the round-trip of asking for new files.

How We Compare

Photoshop's "Select Subject" and Affinity Photo's equivalent are the precision tools when the cutout has to be portfolio-grade. Remove.bg and similar SaaS services do good automatic removal but cap free use and require an upload, which matters when the subject is a private person or unreleased product. Their paid tiers add API access at a per-image cost that adds up fast at any meaningful volume.

This tool is colour-based rather than a segmentation model, and it runs locally so images stay on your device. It does well on product shots, logos and graphics against a plain or studio background. For people, busy scenes or backgrounds that share colours with the subject, use AI Background Remover v2, which runs a segmentation model in your browser. For brand marks on the result, pair with image watermark.

Related tools

Frequently Asked Questions

How does the background remover work?+
Click on any color in your image to select it as the background. The tool uses flood fill to remove all connected pixels of that color within the tolerance range. Adjust the tolerance slider for more or less aggressive removal.
What image formats are supported?+
PNG, JPG, WebP, and most common image formats are supported. The output is always a transparent PNG.
Is this AI-powered?+
This tool uses a color-based flood fill algorithm, not AI. It works best with solid or near-solid backgrounds. For complex backgrounds with gradients, AI-based tools may give better results.
Are my images uploaded to a server?+
No. All processing happens entirely in your browser using the Canvas API. Your images never leave your device.
How does this background remover work?+
It uses a flood fill: from the pixel you click, it spreads to every connected pixel whose colour is within the Tolerance distance and makes it transparent, with Edge Softness giving a partial-alpha fade near the limit. There is no AI model in this tool; AI Background Remover v2 is the model-based option.
Does it work on all subject types?+
Best on subjects photographed against a plain, evenly lit background, such as product shots, logos and screenshots. Gradients, shadows and textured backgrounds need a higher tolerance or several clicks, and anything that shares the background colour will be removed too.
Can I refine the result?+
Partly: click again on any background area that is left to remove it as well, raise or lower Tolerance, and use Edge Softness to soften the boundary. There are no brush tools, so for detailed cleanup open the PNG in an editor.
What output format preserves transparency?+
The download is a PNG, which keeps the transparency. JPG cannot store transparency, so convert the PNG only if you also want to fill the background with a colour.

Built by Derek Giordano · Part of Ultimate Design Tools

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