ShadeSurfer

Turn any webpage into a crisp, distraction-free e-paper display for increased focus.

A colorful, dynamic audio visualizer for your browser.

A dry erase board canvas for creative notes and colorful sketches.

Instantly test your website's accessibility by simulating how color-blind users experience your design and color schemes.

Pick colors from any webpage and generate custom palettes on shadesurfer.io instantly.

Turn any webpage into a comfortable, easy-to-read dark theme with precise controls.

A beautiful daily dose of color, right in your browser.

Make a to-do list and manage color-coded tasks to stay organized while browsing.

Generate QR codes from the URL in your current tab. Add custom colors and designs, and download directly from browser.

Create stunning color gradients, download them in high resolution, and instantly extract a matching palette.