Uncluttr — AI Tab Manager & Vertical Sidebar for Chrome
Make sense of even 100+ tabs in one click
A sidebar-first tab manager that organizes, cleans and remembers your tabs, so you can focus on your work.
Cognitive load theory — Wikipedia
Tab management UX patterns
Browser memory optimization
Designing Data-Intensive Apps
Try clicking a tab
Reduce RAM without losing anything
The Junk Drawer
Native Chrome Tabs
Unreadable titles, scattered across windows, burning through RAM. Every tab fights for attention.
>6.1 GBRAM usage
The Library
Uncluttr Sidebar
Grouped, searchable, and calm. Detached tabs use zero memory while staying one click away.
~400 MBRAM usage
5xfewer active tabs
80%less memory
0tabs lost
Free to Use. One Plan to Unlock Everything
Free
Everything you need to get organized
Free
- ✓Unlimited workspaces
- ✓Unlimited groups
- ✓Unlimited tabs
- ✓Search through all tabs & groups
- ✓Auto-close unused tabs
- ✓Auto-collapse groups
- ✓Automatic grouping
- ✓Duplicate detection
- ✓Limited Smart Grouping
Unlimited
For power users who live in the browser
$4.16/ mo
$49.99 billed yearly
- ✓Everything in Free
- ✓Unlimited AI auto-grouping
- ✓Priority support
- Coming Soon
- ✓Analytics & insights
- ✓Rule-based grouping
- ✓Cross-device sync
- ✓Smart Group Renaming
Install extension first, then upgrade in-app
Everything you need to know before getting started.
Ideas, guides, and tab philosophy.
Short reads on browser productivity, tab management, and getting your focus back.