SleepyTabs - Beautiful Tab Suspender автор Sato

SleepyTabs is a browser extension that helps you manage browser tabs by automatically putting inactive tabs to sleep to save memory and improve browser performance.

4.8 (4 reviews)

40 Users

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SleepyTabs - Browser Tab Suspender & Manager

🚀 Boost Your Browser Performance

SleepyTabs is a browser extension that helps you manage browser tabs by automatically putting inactive tabs to sleep to save memory and improve browser performance.

✨ Key Features

🔄 Automatic Tab Sleeping - Save memory after your chosen inactivity period
🎛️ Intuitive Controls - Sleep or wake tabs with simple clicks or keyboard shortcuts
🎨 Beautiful Sleeping Pages - Customize with themes and wallpapers
⚙️ Flexible Configuration - Tailor to your exact preferences
🔒 Privacy Focused - Works entirely in your browser, no data sent externally

🛠️ Tab Management

Sleep tabs automatically after customizable inactivity periods
Whitelist important sites that should never sleep
Configure which tabs can sleep (pinned, audible, etc.)
Sync your settings across multiple browsers
Easily export/import your configuration

🎭 Themes

Choose from multiple designed themes:
- Dark (Default)
- Light
- Midnight
- Sepia
- Solarized
- Nord

Add beautiful wallpapers to your sleeping tabs with adjustable brightness!

⌨️ Keyboard Shortcuts

Put current tab to sleep: Ctrl+Shift+1
Sleep all tabs: Ctrl+Shift+2
Wake all tabs: Ctrl+Shift+3
Open SleepyTabs sidebar: Ctrl+Shift+4
Wake sleeping tabs: Enter

📥 Installation

Firefox

Chrome

🔐 Privacy First

SleepyTabs operates entirely within your browser. No data is sent to external servers, and all tab information is stored locally.

📝 Changelog

You can view the full change log here.

🤝 Contributing

Contributions welcome! Submit issues or pull requests to help improve SleepyTabs.

📜 License

SleepyTabs is licensed under the GNU Affero General Public License v3.0.

Rated 4,8 by 4 reviewers

Більше інформації

Посилання додатка

Версія

1.2.1

Розмір

96,38 КБ

Востаннє оновлено

3 дні тому (29 лип 2025 р.)

Пов'язані категорії

Ліцензія

Лише Загальна громадська ліцензія Affero GNU v3.0

Історія версій

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Примітки до випуску для 1.2.1

Version 1.2.1

Bug Fixes:
Fix 'Wake Up' on Sleeping page from restoring correct url on wrong tab after browser restart.

Version 1.2.0

New Features

Reader Mode Support
Added dedicated Reader Mode settings
Control whether Reader Mode tabs can be put to sleep or woken up
Maximum Active Tabs
Set a limit for how many recently used tabs should remain active
Based on tab's last access time
Setting to 0 disables this feature
Example: Setting to 2 will keep your 2 most recently used tabs awake

Enhanced Tab Settings

Split controls for different tab types into separate sleep/wake options:
Pinned tabs
Grouped tabs
Private browsing tabs
Reader Mode tabs

UI Improvements

Updated styles and overall user interface
More intuitive settings organization

Translation System

Switched to TOML format for translations (en.toml, fr.toml)
For Contributors:
To add a new language, copy en.toml, rename to your locale code, and translate
TOML files automatically generate JSON on build
Added translation verification tools:
To check for missing or unused translations:
bun run build
bun run i18n:scan
Bug Fixes:
"Wake All Tabs" now correctly respects the current window setting when enabled

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