imgproxy AI-Powered Self-Hosted Image Processing Server

What is imgproxy?

imgproxy is a self-hosted image processing server engineered to resize and manipulate images dynamically without consuming disk space. Built with developers in mind, it leverages the high-speed libvips library for rapid processing and minimal memory usage, aiming to significantly reduce infrastructure costs associated with image storage and management. By handling image processing on the fly, it eliminates the need for pre-generating multiple image versions, streamlining the development pipeline.

This tool offers a comprehensive suite of features including resizing, smart cropping, advanced compression, rotation, and the application of custom watermarks. It also supports video thumbnail generation, format conversion (such as GIF to MP4), metadata stripping, and various image adjustments like brightness and contrast. Security is a core aspect, with built-in protections against common vulnerabilities like image bombs, alongside features like URL signing and authorization headers to secure image origins and control access.

Features

Resizing: On-the-fly image resizing.
Smart Crop: Intelligently crops images based on content or parameters.
Advanced Compression: Optimizes image file sizes using modern techniques.
Watermarking: Apply custom per-image watermarks (dynamic options in Pro).
Video Thumbnail Generation: Creates preview images from video files.
Format Conversion: Converts between various image formats, including GIF to MP4.
Object Detection: Identifies objects within images for smarter processing.
Security Features: Protects against image bombs, supports URL signing and authorization.
libvips Integration: Utilizes the fast and memory-efficient libvips library.
Metadata Stripping: Removes unnecessary metadata and ICC profiles.

Use Cases

Optimizing website images for faster load times and better performance.
Reducing image storage costs by processing variants on demand.
Automating image resizing and formatting for responsive design.
Implementing secure and controlled image delivery pipelines.
Dynamically generating thumbnails for video content.
Serving efficiently processed images for e-commerce platforms and content management systems.
Simplifying image handling workflows for development teams.