Image Optimization Tools

Select a tool below to calculate, convert, or optimize your images for web performance.

Calculate the optimal image size for your website based on display dimensions.

Determine the best compression ratio for your images without losing quality.

Discover which image format (JPEG, PNG, WebP, AVIF) is best for your needs.

Calculate the optimal DPI for printing based on image dimensions.

Extract dominant colors from your images for design consistency.

Determine if and how you should implement lazy loading for images.