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
ContextBolt Bookmarks
Save web pages and posts from X, Reddit and LinkedIn in one searchable library, with automatic topic tags.
iHatePosting
Create once, tailor for each platform, and schedule posts across 14 social networks from one simple dashboard.
PDFWix
PDFWix is a free online PDF toolkit designed to make everyday PDF tasks simple, fast, and private.
PDFKing
Free online PDF tools to merge, compress, convert, edit, sign, and manage documents—no signup, watermarks, or daily limits.
Ornold
AI browser automation for MCP agents across Chromium and antidetect profiles.
PerPageFax
PerPageFax lets you send a fax online from any browser for a flat $0.50 per page — no account, no subscription, no fax machine.
