Active-Page Utility

About

Active-Page Utility helps keep selected web pages active when needed, using explicit user controls and visible status indicators.

Use cases include:

Long-running study tools and dashboards
Web apps that pause when tab visibility changes
Monitoring pages that require active session state

Key Features & Controls:

Fake Tab Focus: Spoofs visibility and focus state to prevent automatic pausing.
Block Tab Switch Detection: Masks tracking-oriented events that detect when you leave a tab.
Spoof Active Animations: Maintains visual framerates in the background.
Prevent Timer Throttling: Uncaps background timers to prevent audio/websocket desyncs.
Block Cursor Tracking: Blocks cursor tracking when leaving the viewport.
Shield Page Handlers: Locks global event handlers from invasive checks.
Block Tracking Events: Intercepts visibility/focus event listeners.
Domain Import/Export: Backup and restore your whitelist with one click.

What's new in v2.0.0:
- Full Rewrite from ground up
- Redesigned GUI to be consistent with my other projects
- New animations throughout the UX
- New Domain Import/Export with backup merge (you can now move your whitelist domains between devices)
- Per-Domain profile finally fixed
- Lots of bugs squished