# AI Background Remover API > Remove backgrounds from images automatically in 5 seconds. Don't waste time manually selecting pixels. Just upload a photo & get instant cutout with professional quality. ## Docs - [Authentication](https://docs.fapihub.com/authentication.md) - [Background Blur](https://docs.fapihub.com/background-blur.md) - [Background Color](https://docs.fapihub.com/background-color.md) - [Background Gradient](https://docs.fapihub.com/background-gradient.md) - [Comparision with Alternatives](https://docs.fapihub.com/comparision-with-alternatives.md) - [Introduction](https://docs.fapihub.com/introduction.md) - [Rate Limit](https://docs.fapihub.com/rate-limit.md) - [Remove Background ](https://docs.fapihub.com/remove-background.md) - [Subject Mask](https://docs.fapihub.com/subject-mask.md) - [Subject Shadow](https://docs.fapihub.com/subject-shadow.md) ## OpenAPI Specs - [openapi](https://docs.fapihub.com/api-reference/openapi.json) ## Optional - [Documentation](https://mintlify.com/docs)