Built for deep focus. Designed for studying.
Tunnel Community brings a flexible study timer, subject-based study history, deadlines, notes, reminders, analytics and social accountability into one browser workspace. It works without an account and saves locally; an optional account adds cloud sync and social features.
What students can do
Use Flow or planned sessions, choose a subject and record the time actually spent studying.
See assignments and exams on a subject-coloured calendar alongside the study history behind them.
Review subject totals, streaks and trends instead of relying on a guess about where the week went.
Friends, groups and shared study rooms add optional accountability without making an account compulsory.
Free by default
The core timer and study tools are available without payment. Tunnel Premium removes soft limits and adds optional benefits for frequent users. Pricing and limits are shown before purchase.
Open Tunnel or read the practical study guides.