Image Compressor & Converter

Compress images, resize them and convert to JPEG / WebP / PNG right in your browser. Batch processing with live size comparison; images never leave your device.

Choose or drop images (multiple allowed)

Output format Quality 80 Max width (0 = no limit) Max height (0 = no limit)

GIF / SVG are processed as a single raster frame

More tools

Image ⇄ Base64 Converter

Convert images to Base64 / data URIs (with ready-made <img> and CSS snippets) and turn Base64 back into an image you can preview and download. Images are never uploaded.

Color Converter & Picker

Convert between HEX, RGB, HSL, HSV and CMYK, use the color picker and screen eyedropper, and check WCAG contrast against a background color.

JSON Formatter

Format, minify, validate and escape JSON. Big numbers keep their precision, nested JSON strings can be expanded, and errors point to the exact line and column.

Code Beautifier & Minifier

Beautify JavaScript, CSS, HTML, XML and SQL code, and minify CSS, HTML and SQL.