Free Online Alarm Clock, Timer, Stopwatch & More
We've redesigned SetAlarmClock.net to make it easier to find and use our free online alarm clock, timer, stopwatch, counter, and clock. We hope you like it. Select a tool below to continue—more tools are coming soon.
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- Online Alarm Clock
Online Alarm Clock
Set an alarm for a specific time of day and get a sound and optional message when the time comes. Use it to wake up, remind yourself of appointments, or stay on schedule. No app or account needed—everything runs in your browser on any device.
- Online Timer
Online Timer
Countdown timer for hours, minutes, or seconds. Set a duration, start the timer, and get an alert when time is up. Ideal for cooking, workouts, presentations, focused work, or breaks. Free and easy to use in your browser.
- Online Stopwatch
Online Stopwatch
Measure elapsed time with start, pause, resume, and reset. Use it to time a run, a call, or any activity. No installation required—runs in your browser. Simple and reliable for tracking how long things take.
- Online Counter
Online Counter
Count up or down by one with a single click. Handy for counting people, items, or repetitions. Your count is saved in the browser so you can leave and come back. No account needed—just open and count.
- Online Clock
Online Clock
Display the current time on your screen in a clear, readable format. Ideal for meetings, classrooms, presentations, or any place where everyone needs to see the time. No installation—runs in your browser.
Read our blog posts about time management, online alarms, timers and productivity. Visit our blog
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Latest from the blog
Setting an Alarm for Tomorrow? These 9 “Obvious” Mistakes Are Why You Oversleep
Setting an alarm for tomorrow sounds simple—until it doesn’t go off, it’s too quiet, or it fires at the wrong time zone. This guide shows a fast, reliable way to set tomorrow’s alarm across iPhone, Android, and browser-based tools, plus a small “alarm stack” that prevents oversleeping without adding stress.
I Replaced My Phone Alarms With a Recurring Online Alarm—Here’s the One Setup Mistake That Ruined My First Week
A recurring online alarm can be more than a wake-up tool—it can run your entire day: sleep cues, focus sprints, meetings, breaks, and shutdown rituals. The trick is building a browser-based setup that’s reliable on real devices (sleep mode, closed laptops, muted tabs) and backed by a simple fail-safe.
I Ditched My Phone Alarm for a Browser Tab—My Mornings Got Weirdly Better (Here’s the Setup)
Setting an alarm in your browser sounds like a gimmick—until you realize it can protect your sleep, reduce doomscrolling, and run your day in clean, focused blocks. This guide shows how to make browser alarms reliable, how to avoid the common failure points, and how to turn simple alerts into a real productivity and sleep system.
I Missed a Morning Meeting Because My Chromebook Alarm Didn’t Ring—Here’s the Fix
Chromebooks can absolutely handle alarms—if you use the right method and avoid a few easy-to-miss settings. This guide shows the fastest ways to set an alarm on ChromeOS (Clock app, Google Assistant, browser-based alarms), plus the practical tweaks that make it reliable for real mornings.
I Stopped Trusting My Phone Alarm—This Laptop Alarm Setup Fixed My Mornings in 1 Day
Setting an alarm on a laptop sounds simple—until the lid is closed, the volume routes to the wrong device, or your computer sleeps through it. This guide shows the most reliable ways to set a laptop alarm (Windows, Mac, Chromebook, and browser-based), plus a practical “wake-up + work-start” routine you can copy today.
I Stopped Installing Alarm Apps—This One Browser Tab Fixed My Mornings in 10 Minutes
If you want a reliable alarm but don’t want another app tracking you, draining your battery, or cluttering your phone, your browser can do the job—if you set it up correctly. This guide shows a practical, browser-first alarm system (plus backups) that works on laptops, phones, and shared devices without installs. You’ll also get sleep-friendly settings and productivity tactics that make “waking up” feel less like a fight and more like a switch.