Mono Tab

One tab at a time. A calm side panel to organize and navigate your tabs without overwhelm.

As of June 2026, Mono Tab has 17 users in the Productivity category.

Productivity

Chrome Web Store ↗.crx

Users+54.5%

Rating0%

—

— reviews

Reviews0%

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Version

0.1.5

Manifest V3

History

7 snapshots

Tracking since Apr 4, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 4, 2026	11	—	—	0.1.5
Apr 17, 2026	12	—	—	0.1.5
Apr 25, 2026	15	—	—	0.1.5
May 2, 2026	16	—	—	0.1.5
May 9, 2026	17	—	—	0.1.5
May 25, 2026	16	—	—	0.1.5
Jun 8, 2026	18	—	—	0.1.5
Now	17	—	—	0.1.5

Permissions & access

Permissions: tabsstoragesidePanelhistory
Host access: https://monotab-entitlements.accounts-e0b.workers.dev/*

Screenshots

About

Mono Tab keeps you focused by enforcing a simple rule: one tab at a time.

When you open a new tab, your previous tab is automatically "parked" — saved and closed, but not gone. All your parked tabs live in a searchable sidebar, ready to restore with one click.

KEY FEATURES:

• One-Tab Focus Mode
Toggle mono-tab enforcement on/off anytime. When ON, opening a new tab automatically parks your current one. Turns off when you close the sidebar.

• Favorites
Star any tab to pin it to the top. Favorites are protected from auto-parking and always accessible.

• Smart Search
Instantly find any tab across your open tabs, parked tabs, and recent browsing history.

• Time-Grouped Organization
Tabs organized by Today, Yesterday, This Week, and Older — so you always know where to look.

• Privacy First
All data stays local on your device. Nothing is sent to external servers. Your browsing stays private.

HOW IT WORKS:

1. Open the sidebar and toggle Mono Tab ON
2. Open a new tab → your current tab gets parked
3. Find your parked tab in the sidebar → click to restore
4. Star important tabs → they stay open and always visible
5. Close the sidebar → Mono Tab turns off automatically

Perfect for researchers, writers, and anyone drowning in tabs who wants a calmer browser.