AllTab

About

AllTab - Tab Manager, Dark Mode, Volume Booster, Tab Suspender, Auto Reload

Your all-in-one tab and session manager for Chrome. Save, organize and restore your tabs with ease — fast and intuitive. But under the hood, AllTab packs 50+ tools, powerful enough to replace 10+ extensions: volume booster up to 500%, blue light filter, dark mode, video maximizer, bass boost, hibernate tabs, export sessions, duplicate finder, tab notes, bookmark backup, eye care scheduler, auto-reload and more. Free, private — no accounts, no servers, no tracking.


TAB AND SESSION MANAGER

Save all your tabs and close them to free up RAM. Restore any tab whenever you need it.

- Save all tabs with a single click, keyboard shortcuts or instant save without opening the popup. Add the optional companion extension to get a dedicated save-and-close button without losing access to the popup.
- Save without closing: keep your tabs in AllTab while they stay open
- Selective tab saving: current tab, tabs to the right, to the left, all except current, entire window or all windows
- Restore individual tabs, complete groups or entire sessions
- Save to existing group: add tabs directly to any previously saved group
- Chrome Tab Groups compatible: preserves names and colors of native Chrome groups
- Restoration history with the last 25 closed tabs, with multi-select to restore several at once
- Cross-device sync: view and restore tabs open on your PC, laptop or phone linked to your Chrome account
- Right-click context menu to save tabs without opening the popup
- Sleep mode: keeps tabs saved without consuming RAM until you need them


VOLUME BOOSTER AND AUDIO CONTROL

Boost the volume of any tab up to 500%. Ideal for videos with low audio, online meetings or music.

- Individual volume slider per tab from 0% to 500%
- Bass Boost
- Mute all tabs in the window or all except the active one
- Pause and resume playback across all tabs at once
- List of tabs with active audio to control each one individually


SCREEN FILTERS AND EYE CARE

Real-time screen filters to protect your eyes. Blue light filter, night mode and brightness adjustments built directly into the browser.

- 6 adjustable filters with slider: warmth, brightness, contrast, saturation, grayscale and sepia
- Built-in presets: Reading, Night and Cinema, plus 3 customizable slots (right-click to save)
- Automatic scheduling with reminders: 20-20-20 rule (eye care), Pomodoro and Relax


PER-PAGE DARK MODE

Enable dark mode on any web page with a single click. Smart inversion that preserves images and videos. Works on any website without configuration.


VIDEO MAXIMIZER

Maximize the largest video on any web page to fill your screen without leaving the site. Compatible with YouTube, Twitch, Vimeo and any HTML5 player. Automatic main video detection and clean restoration when deactivated.


HIBERNATE TABS (SUSPEND TABS)

Suspend tabs to eliminate distractions and save resources.

- Hibernate the current tab, tabs to the right, to the left or all except the current one
- Auto-hibernation: automatically suspends inactive tabs after a configurable time (1 min to 2 hours)
- Password or math challenge protection to prevent premature wake-up — also useful as parental control
- Domain exclusion and inclusion lists


ORGANIZE TABS AND REDUCE CLUTTER

- Visual dashboard with instant search and dark/light theme
- Available as sidebar, popup, full page or new tab page
- Drag and drop to reorder groups and move tabs between sessions, with dual-column organizer and multi-select
- Custom labels and emojis to visually identify groups
- Notes on each tab with dedicated viewer, search, group filter, hashtags (#important, #read-later) and export as .txt
- Group locking to protect important sessions
- Automatic duplicate manager that detects and removes repeated tabs, with option to skip duplicates when saving
- Workspaces with independent user profiles (Personal, Work, Projects)
- Date and label filters to find sessions quickly


SAVE RAM AND SPEED UP CHROME

- Real-time RAM monitor showing Chrome and system memory usage
- Discard inactive tabs to free memory without closing them
- Automatic cleanup and archiving of inactive tabs with configurable duration and exclusions
- 50+ features in a lightweight and efficient extension, with near-zero resource consumption


QUICK TOOLS FOR OPEN TABS

- Sort open tabs by domain automatically
- Group tabs by domain using native Chrome Tab Groups
- Ungroup all tabs in the window
- Merge all browser windows into one
- Isolate all tabs from a domain into a new window
- Pin or unpin all tabs in the window at once
- Copy all URLs of open tabs to clipboard
- Search across all open tabs with quick actions (restore, hibernate, close)
- Auto-reload tabs with configurable intervals and cache bypass, ideal for web development, monitoring or real-time pages
- Panic button: close all tabs instantly without saving


QUICK LINKS (SHORTCUTS)

- Shortcut bar with up to 12 favorite sites
- Add your favorite sites or let AllTab detect them automatically


EXPORT AND IMPORT SESSIONS

- Export sessions in 5 formats: JSON, HTML, PDF, CSV and plain text
- Import from JSON, HTML, CSV, text with URLs or Chrome bookmarks
- Export groups directly to Chrome bookmarks
- Copy, cut or import session links via clipboard
- Scheduled Auto-Backup with configurable intervals and automatic file download
- Export and import encrypted backups with password
- Recycle bin with 30-day retention


PRIVACY AND SECURITY

AllTab works 100% locally. No accounts, no servers, no tracking, no data collection. No information is ever transmitted. Your tabs are yours.


13 LANGUAGES AVAILABLE

English, Spanish, French, German, Italian, Portuguese (Brazil), Russian, Arabic, Hindi, Japanese, Korean, Simplified Chinese and Traditional Chinese.


Made by AllTab Labs