Page Keep-Alive by Victor Z
Prevents background tab throttling, stops unwanted logouts, overrides visibility APIs, and keeps screens awake.
Some features may require paymentSome features may require payment
168 Users168 Users
Extension Metadata
About this extension
Never lose your spot or get unexpectedly signed out again.
Page Keep-Alive prevents background browser tabs from going idle, being suspended, or timing out. Whether you're in an active meeting, monitoring a dashboard, editing long forms, or waiting on long-running tasks, Page Keep-Alive ensures your pages stay active and connected.
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🌟 KEY FEATURES
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⚡ Per-Tab Independence:
Enable or disable keep-alive on individual tabs with a single click. Keep only the tabs you need active without wasting memory.
🔥 High-Performance Engine:
Overrides background timer throttling (setTimeout/setInterval) and simulates continuous visibility for web apps, calendars, and live dashboards that aggressively drop inactive tabs.
💡 Screen Wake Lock:
Prevents your display from sleeping or dimming while Keep-Alive is active — perfect for webinars, presentations, and live event monitoring.
⌨ Instant Keyboard Shortcut:
Toggle Keep-Alive instantly without opening the popup:
• Mac: ⌘ + Shift + K
• Windows / Linux: Ctrl + Shift + K
⏱ Status & Session Tracking:
Floating timestamp indicator confirms active execution at a glance. See active session stats directly in your control panel.
🔒 100% Private — Zero Data Collection:
All logic runs locally in your browser. No telemetry, no third-party tracking scripts, and no browsing history collection.
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⚡ PRO CAPABILITIES
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For power users who need complete workflow automation:
• Work Loss Recovery: Detects session expiration and preserves unsaved form drafts locally.
• Per-Site Automation: Configure individual sites to auto-enable or apply custom startup delays.
• Customizable UI: Position the keep-alive clock indicator anywhere on screen or match your theme.
• One-time upgrade: Support ongoing development with no recurring subscription.
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COMPATIBILITY & ACCESSIBILITY
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Built with modern WebExtension standards, full dark mode support, and keyboard accessibility.
Page Keep-Alive prevents background browser tabs from going idle, being suspended, or timing out. Whether you're in an active meeting, monitoring a dashboard, editing long forms, or waiting on long-running tasks, Page Keep-Alive ensures your pages stay active and connected.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
🌟 KEY FEATURES
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
⚡ Per-Tab Independence:
Enable or disable keep-alive on individual tabs with a single click. Keep only the tabs you need active without wasting memory.
🔥 High-Performance Engine:
Overrides background timer throttling (setTimeout/setInterval) and simulates continuous visibility for web apps, calendars, and live dashboards that aggressively drop inactive tabs.
💡 Screen Wake Lock:
Prevents your display from sleeping or dimming while Keep-Alive is active — perfect for webinars, presentations, and live event monitoring.
⌨ Instant Keyboard Shortcut:
Toggle Keep-Alive instantly without opening the popup:
• Mac: ⌘ + Shift + K
• Windows / Linux: Ctrl + Shift + K
⏱ Status & Session Tracking:
Floating timestamp indicator confirms active execution at a glance. See active session stats directly in your control panel.
🔒 100% Private — Zero Data Collection:
All logic runs locally in your browser. No telemetry, no third-party tracking scripts, and no browsing history collection.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
⚡ PRO CAPABILITIES
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
For power users who need complete workflow automation:
• Work Loss Recovery: Detects session expiration and preserves unsaved form drafts locally.
• Per-Site Automation: Configure individual sites to auto-enable or apply custom startup delays.
• Customizable UI: Position the keep-alive clock indicator anywhere on screen or match your theme.
• One-time upgrade: Support ongoing development with no recurring subscription.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
COMPATIBILITY & ACCESSIBILITY
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Built with modern WebExtension standards, full dark mode support, and keyboard accessibility.
Rated 5 by 1 reviewer
Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all websites
Optional permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 2.3.1
- Size
- 105.56 KB
- Last updated
- 2 days ago (Oct 6, 2026)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
- Add to collection
The developer of this extension asks that you help support its continued development by making a small contribution.