Stop losing your
browser sessions.
SeshTab saves every tab, every window, every session — then brings them back exactly how you left them. A popup, not a browser tab — close it and memory drops to zero.
You've been there.
Three moments every tab hoarder knows — and why they stop with SeshTab.
The crash
Chrome updates. System restart. 47 tabs gone, hours of context — vanished.
4 GB of tabs
You know you should close them. But closing means forgetting. So you don't.
No project switching
Work, side project, research, shopping — all mixed in one chaotic tab bar.
Chaos → clarity, as you scroll.
Every tab below is a real context you're juggling right now. Watch them organize themselves into SeshTab as you scroll.
Scroll to organize
SeshTab Workspace
15 sessions saved · 0 MB RAM
Work
Design
Research
Entertainment
Freed up 4.1 GB of RAM — and nothing was lost.
Everything a power user needs.
Built for people who live in the browser. Every feature earns its keep.
Workspaces that actually stay organized
Group tabs by project. Close them to free RAM instantly. Reopen with one click — same tabs, same scroll, same everything. Color-coded, searchable, synced.
Cloud sync PRO
Sessions backed up in real time. Never lose work after a crash, reinstall, or switching machines.
Tab snooze
Hide a tab and schedule it to reappear exactly when you need it. No noise, no notifications.
Command palette
⌘⇧K to search all open tabs, workspaces, and snoozed tabs instantly. Keyboard-first.
AI clustering PRO
gpt-4o-mini silently groups your tabs by topic. No setup, no prompts — just one tap to organize a hundred tabs in seconds.
Private by default
Free tier is 100% local — nothing leaves your device. Pro uses row-level security with encryption in transit.
The only tab manager that isn't a tab.
Other tab managers open a browser tab that uses 41–105 MB all day. SeshTab is a popup — open it with Ctrl+Shift+K, use it, close it. No open tab, no background overhead.
Loved by tab hoarders.
Saved 4 hours of work after a Chrome crash. Nothing else even comes close.
Finally replaced Workona. Twice as fast and half the price. My MacBook fan is quieter.
The command palette alone is worth it. I open it more than my browser bar now.
Simple. Honest. Fair.
Free forever. Pro when you need it. Cancel anytime.
- Local session manager
- Up to 3 workspaces
- 5 snoozed tabs
- Command palette
- Duplicate detection
- Everything in Free
- Unlimited workspaces
- Cloud sync across devices
- AI clustering (gpt-4o-mini)
- Full session history · 90 days
- Priority support
Honest answers.
Will SeshTab slow down my browser?
Is my data safe in the cloud?
OneTab is free. Why pay for Pro?
I've installed 5 tab managers and abandoned them all.
Is AI actually useful here, or just marketing?
Which browsers are supported?
Take control of your tabs.
Free forever. No account needed to start. 60 seconds to your first saved workspace.