Image Tools
Convert, resize, and optimize images. Free, fast, and private — runs in your browser.
AVIF Image Converter
Convert AVIF images to JPG or PNG. Batch support.
Image Ratio Calculator
Calculate aspect ratios and resize dimensions proportionally.
Hex Color Converter
Convert colors between HEX, RGB, HSL with live preview.
Free Image Tools & Converters
ToolMagic's image tools help designers, photographers, and web developers work with images more efficiently. Convert between formats, calculate aspect ratios, and work with colors — all in your browser with no uploads required.
AVIF Image Conversion
AVIF is a modern image format that offers superior compression compared to JPEG and PNG, but not all software supports it yet. Our AVIF converter transforms AVIF files to widely-compatible JPG or PNG formats instantly. Batch processing support means you can convert entire folders of images at once. The conversion happens entirely in your browser using the Canvas API.
Aspect Ratio Calculator
The image ratio calculator helps you maintain proper proportions when resizing images. Enter width and height to detect the aspect ratio, then calculate new dimensions that preserve the ratio. Upload an image to auto-detect its ratio. Essential for responsive web design, social media image preparation, and print layout work.
Color Conversion
The hex color converter translates between HEX, RGB, HSL, and HSV color formats with a live preview swatch. Use the built-in color picker or paste any color value to see instant conversions. Designers and developers use this daily for CSS styling, brand color management, and design system documentation. All tools maintain your privacy — images and color data are never sent to any server.