Pixian.AI
Pixian.AI is a website and API for automatically removing image backgrounds, with batch processing available.
What Pixian.AI is
Pixian.AI is a website and API for automatically removing image backgrounds, with batch processing available. Its servers analyze uploaded images using GPUs and multi-core CPUs. It accepts JPEG, PNG, BMP, GIF, and WebP files; transparent results are PNG, while opaque results can be JPEG or PNG. The site says it works with many image types, including people, and highlights objects, artwork, logos, and scans. The free plan is limited to website use, 0.25 megapixels per image, and low-priority processing. The $5 a month plan provides 250 credits for website and API use; each image uses 0.05 to 1 credits. Paid images can be up to 25 megapixels, with a 30-megabyte file-size limit. API integration and testing are free without a purchase, but production results require a credit pack. API requests require HTTPS and HTTP Basic authentication. The site says it retains 10% of uploads and all results for 24 hours before deletion shortly afterward; API images are not persisted to non-volatile storage.
Good
- Accepts five common image formats.
- Batch processing and API access are available.
- Transparent results are returned as PNG.
- API integration and testing are free.
Watch out
- Free website images are limited to 0.25 megapixels.
- Free processing is low priority.
- Production API results require a credit pack.
Who it suits
Pixian.AI suits people who need automatic background removal through a website or API, including for batches of images. The free option is intended for limited website use, while API production work requires a credit pack.
Verdict
Pixian.AI provides automatic background removal through both a website and API, with a free website tier and paid credit options. Check the free image limit and API credit requirement against your intended use.
Plans and prices
From Pixian.AI's own pricing page, checked 15 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free | Free | limited use · 0.25 MP resolution · low-priority processing · website only · Free |
| PAYGO - 250 credits | $5 a month | 250 credits · Website and API · Image = 0.05 to 1 credits |
| PAYGO 250 credits | $5, paid once | megapixel pricing · high-priority processing · website and API · no monthly fee · $5.00 for 250 credits |
| PAYGO 500 credits | $9.50, paid once | megapixel pricing · high-priority processing · website and API · $9.50 for 500 credits |
| PAYGO 1,000 credits | $18.60, paid once | megapixel pricing · high-priority processing · website and API · $18.60 for 1,000 credits |
| PAYGO 2,500 credits | $45, paid once | megapixel pricing · high-priority processing · website and API · $45.00 for 2,500 credits |
| PAYGO 5,000 credits | $85, paid once | megapixel pricing · high-priority processing · website and API · $85.00 for 5,000 credits |
| PAYGO 10,000 credits | $166, paid once | megapixel pricing · high-priority processing · website and API · $166.00 for 10,000 credits |
| PAYGO 25,000 credits | $400, paid once | megapixel pricing · high-priority processing · website and API · $400.00 for 25,000 credits |
| PAYGO | — | 0.05 to 1 credits per image · Megapixel-based pricing · High priority processing · Website & API · Credit packs shown in CHF on the opened pricing page · No monthly fees or minimums; buy a credit pack |
The facts
Each one read from Pixian.AI's own pages, with the date it was checked.
What it does
- API access
- Yeschecked 20 Sep 2026
- API authentication
- API requests require HTTPS and HTTP Basic authentication using an API ID and secret.checked 15 Oct 2026
- API clients
- API examples are provided for cURL, Java, .NET, Node.js, PHP, Python, and Ruby.checked 30 Sep 2026
- API endpoint
- Background removal uses POST https://api.pixian.ai/api/v2/remove-background with file, base64 or image-URL input.checked 15 Oct 2026
- API languages
- Documentation includes examples for cURL, Java, .NET, Node.js, PHP, Python and Ruby.checked 15 Oct 2026
- API testing
- API integration and testing are free without a purchase; test requests can use test=true, and production results require a credit pack.checked 30 Sep 2026
- API test mode
- Developers can send test=true requests without buying credits; test results are watermarked.checked 15 Oct 2026
- API timeout
- Pixian recommends configuring clients with at least a 180-second idle timeout because load spikes can lengthen processing.checked 15 Oct 2026
- Batch processing
- Yeschecked 20 Sep 2026
- Batch workflow
- The web interface supports selecting multiple images and downloading all processed results together.checked 15 Oct 2026
- Community response
- A Hacker News launch post received 383 points and 115 comments, with commenters discussing low pricing, Delta PNG and requests for local self-hosting options.checked 15 Oct 2026
- Custom model
- Pixian says it trained a proprietary custom AI model on a large dataset for quality and efficiency.checked 15 Oct 2026
- Data retention
- The homepage says 10% of uploads and all results are retained for 24 hours before deletion, while API images are not persisted to non-volatile storage.checked 15 Oct 2026
- Delta PNG
- Pixian offers a Delta PNG result format intended to reduce encoding time and bandwidth, especially for mobile applications.checked 15 Oct 2026
- File formats
- It accepts JPEG, PNG, BMP, GIF, and WebP inputs, and produces PNG for transparent results or JPEG and PNG for opaque results.checked 30 Sep 2026
- Hair and fur
- The maker says its model was trained on images containing hair and fur and is designed to preserve those details.checked 15 Oct 2026
- Image limits
- Free web processing is capped at 250,000 pixels, while paid processing supports up to 25 megapixels and a 30 MB file size.checked 15 Oct 2026
- Image rights
- The FAQ says its terms grant rights needed to provide the service and improve products, that Pixian.AI claims no rights to results, and that images are not shared with third parties without authorization.checked 30 Sep 2026
- Image types
- The site says it works on a broad range of images, including people, and distinguishes itself on objects, artworks, logos, and scans.checked 30 Sep 2026
- Input formats
- The service accepts JPEG, PNG, BMP, GIF and WebP images, with TIFF also documented for the API.checked 15 Oct 2026
- Integrations
- The web app links processed images to Recompressor, VectorMagic, Vectorizer.AI, ClippingMagic and PixSpy workflows.checked 15 Oct 2026
The company
- Company
- Cedar Lake Ventures, Inc., which operates Pixian.AI, describes itself as a small company based in the Minneapolis area.checked 30 Sep 2026
- Headquarters
- Excelsior, Minnesota, United Stateschecked 28 Sep 2026
Money
- Free plan
- Yeschecked 20 Sep 2026
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