Features Overview

Discover the powerful capabilities of imgproxy

Processing Watermark Features

Why Choose imgproxy?

50+
Processing Options
10+
Image Formats
1000+
Images/Second
99.9%
Uptime

🖼️ Image Resizing

Resize images with multiple algorithms and maintain aspect ratios

  • Fit, Fill, Force, and Auto resize modes
  • Multiple resizing algorithms (Lanczos, Cubic, Linear)
  • Smart gravity positioning
  • Enlarge and extend options
resize:fill:800:600:0/gravity:sm
Try Resizing

💧 Watermarking

Add text and image watermarks with precise positioning

  • Text watermarks with custom fonts
  • Image watermarks with opacity control
  • 9-position gravity system
  • Custom offset positioning
watermark_text:WATERMARK:48:ffffff:80:ce:0:0
Try Watermarking

🎨 Image Filters

Apply various filters and effects to enhance images

  • Brightness, Contrast, Saturation
  • Blur and Sharpen effects
  • Pixelate and Unsharp masking
  • Colorize and Gradient overlays
brightness:10/contrast:20/blur:5
Try Filters

✂️ Cropping & Trimming

Precise image cropping and automatic trimming

  • Smart cropping with gravity
  • Automatic background trimming
  • Custom crop dimensions
  • Padding and extension options
crop:300:200:ce:0:0/trim:10
Try Cropping

🔄 Format Conversion

Convert between multiple image formats with optimization

  • JPEG, PNG, WebP, AVIF support
  • Automatic format selection
  • Quality and compression control
  • Progressive JPEG support
format:webp/quality:85
Try Conversion

🛡️ Security Features

Built-in security to protect your image processing

  • URL signing and encryption
  • Source URL validation
  • File size and resolution limits
  • Allowed domains whitelist
max_src_resolution:268402689/max_src_file_size:10485760
Learn Security

⚡ Performance

Optimized for high-performance image processing

  • LibVIPS backend for speed
  • Memory-efficient processing
  • Concurrent request handling
  • CDN-friendly caching
# Processes 1000+ images per second
View Performance

🌐 Multiple Sources

Support for various image sources and storage

  • HTTP/HTTPS URLs
  • Amazon S3 integration
  • Google Cloud Storage
  • Azure Blob Storage
# Works with any accessible image URL
Learn Sources

📊 Monitoring & Metrics

Comprehensive monitoring and analytics

  • Prometheus metrics
  • Health check endpoints
  • Error reporting integration
  • Performance monitoring
# Built-in /health endpoint
View Metrics

🚀 Getting Started

Ready to start using imgproxy? Here's a simple example:

# Basic resize example https://imgproxy.example.com/unsafe/resize:fill:300:200:0/gravity:sm/plain/https://example.com/image.jpg@webp

Try Processing Interface