Color & Design

Color & Design tools — 7 free browser utilities

Palettes, gradients, contrast and CSS generators. Everything runs locally: your files are never uploaded.

Convert color formats and check WCAG contrast.

Pick and copy colors in any format.

Check WCAG contrast ratios.

Harmonious palettes in one click.

CSS gradients built visually.

Design box shadows visually.

Rounded corners made easy.

Color & Design tools — quick answers

Are the color & design tools free?

Yes — free and unlimited, with no account required.

Do they work offline?

Once a page has loaded, the tool keeps working even without a connection.

Can I use the output commercially?

Yes. There is no watermark and no attribution requirement on files you create.