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.
Research2/4
Cognitive load theory — Wikipedia
Tab management UX patterns
Deep Work — Cal Newport
Browser memory optimization
Project Alpha3/3
GitHub — alpha/main
Figma — Dashboard v3
Linear — Sprint 14 board
Reading List0/2
The Pragmatic Programmer
Designing Data-Intensive Apps
Reduce RAM without losing anything
The Junk Drawer
Native Chrome Tabs
Unreadable titles, scattered across windows, burning through RAM. Every tab fights for attention.
Gmail
Slack
GitHub
Jira
Docs
Stack...
Reddi...
Twitt...
Not...
>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.