Open-source smart on-demand image cropping, resizing and filters. Thumbor is a smart imaging service. It enables on-demand crop, resizing and flipping of images. It features a very smart detection of important points in the image for better cropping and resizing, using state-of-the-art face and feature detection algorithms (more on that in Detection Algorithms). Save time and money in your company with Thumbor. With the most advanced face detection technology, Thumbor ensure you to have the best image crop possible. Everytime a face is detected, it will crop the image around it, making sure the most important parts of the picture are preserved. Thumbor allows users to store and load images from anywhere needed. It's really simple to implement a new loader or storage. It comes packaged with file, http, redis and mongo implementations for loaders and storages. Just pick what makes sense for you or implement your own.
Features
- Thumbor has support for image filters
- Thumbor's extensible nature allows you to write your own filters
- Brightness, contrast, grayscale, red-eye and blur
- Besides WebP, Thumbor also uses some tactics to reduce the file size even further
- Thumbor decouples imaging from storage and loading
- High quality pictures without compromising performance