Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of Magic Cursor

Magic Cursor by Magic

Magic Cursor is a browser extension that transforms your experience by rendering a stunning, physics-based fluid simulation that elegantly follows your mouse cursor across any website you visit.

Available on Firefox for Android™Available on Firefox for Android™
0 (0 reviews)0 (0 reviews)
1 User1 User
Download Firefox and get the extension
Download file

Extension Metadata

About this extension
Experience the web like never before with Fluid Trail, a lightweight yet powerful browser extension that adds mesmerizing GPU-accelerated fluid dynamics to your cursor movements. Watch as beautiful, flowing particle trails dance across your screen, creating an immersive visual experience that turns everyday browsing into an aesthetic journey.

Key Features
- GPU-Accelerated Performance
- Utilizes WebGL for hardware-accelerated rendering
- Smooth 60fps animations with minimal CPU usage
- Optimized for performance across all websites
- No lag or slowdown, even on complex web pages
- Config pop-up with realtime changes

Beautiful Fluid Dynamics
- Realistic physics-based fluid simulation
- Organic, flowing particle movements
- Customizable color gradients and trail effects
- Dynamic responsiveness to mouse speed and direction

Universal Compatibility
- Works on every website you visit
- Non-intrusive overlay that doesn't interfere with page functionality
- Seamlessly integrates with existing web content
- Compatible with all major browsers

Customization Options
- Adjustable trail length and opacity
- Control particle density and size
- User-Friendly Experience

One-click installation
- Lightweight footprint (<1MB)
- Simple, intuitive settings panel
- Easy toggle from toolbar icon

Perfect For:
- Designers and creative professionals
- Anyone who loves aesthetic enhancements
- Streamers looking to add visual flair
- Users who want to personalize their browsing experience

Technical Highlights
- Built with modern web technologies
- WebGL 2.0 shader-based rendering
- Efficient memory management
- Respects system resources and battery life
Rated 0 by 0 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and data

Required permissions:

  • Access your data for all websites
Learn more
More information
Add-on Links
  • Homepage
  • Support site
  • Support Email
Version
1.0.0
Size
738.55 KB
Last updated
9 days ago (Nov 2, 2025)
Related Categories
  • Appearance
  • Social & Communication
  • Games & Entertainment
License
GNU General Public License v3.0 only
Version History
  • See all versions
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version. Android is a trademark of Google LLC.