Kavij
Kavij: A free, open-source remover for users who want manual control and self-hosting. Ranked #7 of 93 in AI Background Removers by our editors (8.6/10); pricing: Free plan; best for open-source users needing detailed manual controls.
At a glance
- Editor score8.6 / 10
- PricingFree plan
- Best forOpen-source users needing detailed manual controls
- Free planYes
- Paid fromFree
- Replacement backgroundsYes
- Facts checked22 Sep 2026
Where it wins
- Multiple segmentation models with hair and fur refinement
- Manual erase, restore, smart erase, and shape-selection tools
- Batch ZIP downloads plus a free self-hosted API
Where it doesn't
- The browser upload limit is 20 MB per image
- Exports are limited to PNG and JPG formats
- Manual controls may be more involved than one-click workflows
Our verdict on Kavij
Kavij is a free, open-source AI background remover for portraits, products, pets, illustrations, logos, and other images. It runs on the web, through an API, or as a self-hosted service. Its core workflow uses U²-Net and ISNet segmentation models, with optional alpha matting for hair and fur. This makes it a strong fit for users who want more control than a basic one-click remover, particularly developers and teams that prefer self-hosted tools.
The editing feature set is broader than background removal alone. Kavij includes manual erase, restore, smart erase, pen, rectangle, ellipse, and shape-selection tools, allowing users to correct areas the automated segmentation does not handle as desired. Replacement backgrounds include transparent output, solid colors, gradients, blur, and photos. Batch processing and ZIP downloads support repeated image work, while PNG and JPG export cover common delivery formats. Uploads can also be provided by URL, and the homepage states a 20 MB upload limit.
Kavij’s platform fit is a notable strength for technical users. The self-hosted POST /api/remove endpoint provides an integration path, while the web interface supports users who do not need to manage deployment. The product states that uploaded images are processed in memory and discarded after processing, and commercial use is supported. Choose Kavij if open-source availability, manual refinement, replacement backgrounds, batch work, or self-hosting matter most. Users seeking only the simplest one-click experience, or export formats beyond PNG and JPG, may prefer a narrower alternative.
Your product? Our editors can test Kavij in depth and publish a review, labelled as paid · from $149/mo →
Kavij pricing
Kavij fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Replacement backgrounds | Yes |
| Batch processing | Yes |
| API access | Yes |
| Maximum output resolution | Not verified |
| Monthly image allowance | Not verified |
| Export formats | PNG, JPG |
| Commercial use | Yes |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Support | |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | kavij.com |
| Facts checked | 22 Sep 2026 |
Alternatives to Kavij
- remove.bgA versatile background remover for teams that need automation, integrations, and high-resolution exports.9.3
- PixelcutA flexible background remover for ecommerce catalogs, creators, and marketing teams.9.1
- PhotoroomA broad image editor that combines background removal with AI, batch, team, and API workflows.9.0
Kavij vs the competition
- Kavij vs remove.bg
- Kavij vs Pixelcut
- Kavij vs Photoroom
- Kavij vs Slazzer
- Kavij vs Cutout.Pro
- Kavij vs LocalBG
Compare Kavij with any tool side by side →
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Featured on iTechGuides
Kavij is listed in our AI Background Removers 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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