Diego Apps

Leaves a smooth, colorful rainbow gradient trail behind the cursor.

Generate various barcode symbologies including Data Matrix.

A single giant button that plays an air horn sound.

Applies a warm color temperature overlay to reduce blue light emission.

A multi-lap stopwatch that runs in the background.

Encode/Decode Base64 strings and files. Supports URL-safe variant and context menu decoding.

Control HTML5 video playback speed with keyboard shortcuts.

Automatically opens sensitive sites in Incognito mode.

Checks color contrast ratio based on WCAG guidelines.

Visualizes the keyboard tab order of interactive elements on a webpage.

A simple, markdown-compatible notepad in your side panel.

A trigonometric angle converter and reference tool.

A configurable, secure, and pronounceable password generator.

Overlay every image and text block with interactive virtual bubble wrap.

Build and export comparison tables across multiple pages.

A comprehensive reference and quiz for national capitals.

The extension icon pulses based on your browser's 'stress' levels.

Generates a mood board from dominant colors of images on the current webpage.

Reminds you to blink every 20 minutes with a gentle screen blink.