BG0
BG0: A private, free browser tool for single-image background removal without uploads. Ranked #24 of 27 in Image Background Removal Software by our editors (6.9/10); pricing: Free plan; best for private, no-upload browser removal.
At a glance
- Editor score6.9 / 10
- PricingFree plan
- Best forPrivate, no-upload browser removal
- Free planYes
- Paid fromFree
- Facts checked20 Sep 2026

Where it wins
- Processes images on-device with WebGPU or WebAssembly
- Supports transparent PNG output and original/result comparison
- Offers an embeddable browser library for web applications
Where it doesn't
- Focused on single-image removal rather than batch workflows
- No API access is listed
- Does not include verified background replacement features
Our verdict on BG0
BG0 is a free, open-source image background-removal tool that runs entirely in a web browser. It is designed for people who want to remove a background without uploading the image to a remote service, as well as developers embedding on-device removal in their own web applications. Users can add PNG, JPG, WebP, HEIC, or HEIF files up to 40 MB, then download the result as a transparent PNG.
Its main strength is the combination of local processing and practical browser controls. BG0 provides drag-and-drop, paste, and file-picker input, along with an original/result comparison view and clipboard copying for processed images. WebGPU and WebAssembly processing paths support the browser-based workflow, while model caching can help avoid repeatedly handling the model in the same browser. The browser library extends the product beyond its web interface, giving developers a way to add on-device background removal to web apps without switching to a hosted API.
BG0 is a focused choice rather than a broad image-production suite. The published product details describe single-image removal, with no API access and no verified batch-processing or background-replacement features. That makes it a strong fit for private, occasional image cleanup and browser-based integrations where local processing matters. Teams seeking automated multi-image workflows, programmatic API access, or built-in replacement tools should choose a product with those capabilities instead. For users who want a free, open-source web tool with transparent PNG output and a 40 MB per-image limit, BG0 keeps the workflow direct.
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BG0 pricing
BG0 fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Batch processing | Not verified |
| API access | No |
| Background replacement | Not verified |
| Manual editing tools | Not verified |
| Available platforms | Web |
| Image limit | Not verified |
| Deployment | Cloud |
| Platforms | Web |
| Support | Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | bg0.dev |
| Facts checked | 20 Sep 2026 |
Alternatives to BG0
- PhotoroomA broad editor for background removal, product imagery, batch work, and AI creation.9.4
- remove.bgA flexible background removal tool for high-volume workflows and connected design stacks.9.3
- Cutout.ProFlexible background removal across web, desktop, mobile, and API workflows.9.1
Also Ranked In
BG0 is ranked in 2 of our directories.
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Featured on iTechGuides
BG0 is listed in our Image Background Removal Software directory. Add the badge to your site — it links back to this page.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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