About TimerJet
TimerJet is a free online timer, alarm clock, and stopwatch that runs entirely in the browser. No account, nothing to install, no paywall.
Set a countdown for any duration, or start a preset in one click. Common durations like 5, 10, 25, and 30 minutes each have their own page, so you can bookmark the exact timer you use most.
A full-screen mode shows oversized digits that stay readable across a room, which makes it practical on projectors and shared screens. You can adjust the accent color, font, and digit size, and preview any alert sound before starting.
TimerJet also includes a stopwatch with lap timing and a world clock with live seconds. Timers can be embedded on other websites.
Built for classrooms, study sessions, workouts, cooking, and desk work. Available at timerjet.com.
Explore more in this category:
Similar to TimerJet
Abodient
AI property management for UK landlords, HMO operators and agents. Compliance, rent and finance tracking, MTD-ready and 24/7 tenant maintenance.
IELTS Writing Practice
Practise IELTS Writing Task 1 and Task 2 in a timed simulator, receive criterion-based feedback, and rewrite your draft.
VidAcademia
Bilingual, task-first AI learning with hands-on practice, visible sources, and evidence of mastery.
MySOP.guru
Capture any workflow in your browser and export a branded, step-by-step SOP with screenshots. €5 per document, no subscription.
PackPilot - AI Packing List
AI packing lists built around your actual trip, not a template.
Dissect
A second brain that reads everything you save, then answers questions about your own library and cites the saves it used.