Images & Design
Prepare images, choose colors and create CSS.
3 tools ready to help
Clear filtersImages & Design
Image Optimizer
Lighter images, ready to share. Resize and convert JPEG, PNG, and WebP right in your browser.
Input JPEG, PNG, or WebP file
Output JPEG, PNG, or WebP image
Runs in your browserOpen tool
Images & Design
Color Converter
Convert HEX to RGB/HSL and calculate WCAG contrast ratios.
Input Text or UTF-8 file
Output Copy or download the actual result
Runs in your browserOpen tool
Images & Design
CSS Gradient Generator
Create copyable linear or radial CSS from two hexadecimal colors.
Input Two HEX colors and an optional angle
Output CSS background-image declaration
Runs in your browserOpen tool