
Timer and Stopwatch
Online Stopwatch and Timers
Timer.
DigitalClock.live
Free Countdown Timer
EventTimer.io
Minutely Timer
Free online Classroom Timer for screens and projectors. Start with 1–60 min presets, full screen, wake lock, and a clear finish warning—no download needed.

SourceForge.net: ShellNewHandler details page

Which is more popular?
Based on our record, ShellNewHandler seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | classroomtimers.app | sourceforge.net |
| Company | 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


ClassroomTimers is a free collection of browser-based timers and clocks built for teaching, presenting, and focused learning. It gives teachers a clear way to show how much time remains during lessons, group activities, independent work, and classroom transitions. Start with a preset or set a...
No description of ShellNewHandler yet.
An editorial look at what each product does well and who it suits.


No analysis of ClassroomTimers.app yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using ClassroomTimers.app and ShellNewHandler. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking ClassroomTimers.app since Oct 2026.
Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago
When comparing ClassroomTimers.app and ShellNewHandler, you can also consider the following products.

Online Stopwatch, with start alerts, lap times and sounds. Save details of your timings in a text file.
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Sometimes everybody need to count time for some reason.
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Timer. is the simplest timer available and it repeats over and over! Beautifully designed, Timer.
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Simple & beautiful online digital clock.digital clock with seconds,online clock,digital clock online,live clock,online digital time.
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Free Countdown Timer is a free, full-featured and user-friendly countdown timer for Windows
Compare Free Countdown Timer to ClassroomTimers.app or ShellNewHandler:

Online Professional countdown timer, stopwatch, and event timer for presentations, meetings, conferences, classrooms, and workouts. Fullscreen display, real-time sync.
Compare EventTimer.io to ClassroomTimers.app or ShellNewHandler: