Lastleaf quietly captures tabs you close, groups them by topic, and surfaces them as an interactive graph. Your browsing history, actually useful.
Add to Chrome — it's free⏳ Pending Chrome Web Store review
Free Chrome extension · No account needed
How it works
Add Lastleaf to Chrome. It runs silently in the background — no setup, no accounts, no configuration needed.
Lastleaf captures every tab you close (above a minimum time threshold you control) and groups them by topic automatically.
Open the dashboard to see your tab history as an interactive graph — clusters of related tabs, time spent, and one-click restore.
Features
Closed tabs are automatically grouped by topic using local NLP — no cloud processing, no data leaving your device.
See your browsing sessions as a visual map. Clusters float, connect, and reveal how your work actually flows.
Each cluster shows how long you spent browsing that topic — useful for understanding where your attention really went.
All tab data is stored locally in your browser. Nothing is synced, sold, or shared. Uninstall to delete everything.
Add domains you never want captured — banking sites, email, or anything sensitive. Lastleaf will skip them entirely.
Full tab records kept for 90 days (adjustable), then automatically compressed to lightweight summaries to save space.
Free to install. No account needed. Works immediately.
Add Lastleaf to Chrome⏳ Pending Chrome Web Store review