Open Source Windows Countdown Timers
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Countdown Timers for Windows
View 516 business solutionsBrowse free open source Countdown Timers and projects for Windows below. Use the toggles on the left to filter open source Countdown Timers by OS, license, language, programming language, and project status.
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Free Countdown Timer and Stopwatch Timer
A high resolution Countdown Timer and Stop Watch in .NET
A high resolution Countdown Timer and Stop Watch written in C# .NET that pop up a message box with user defined message and play user specified sound when time is up. It use a QueueTimer (via PInvoke) for high resolution timing and System.Timers.Timer for normal resolution. It also allow users to save, load and remove current state to/from a XML file. -
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Timepiece
Alarm Clock for Your Desktop
Timepiece is an alarm clock that runs on your desktop and includes a stopwatch and a countdown timer. All three timepieces can run simultaneously. You can choose your own sound file to start playing at the set alarm time. The sound for the countdown timer is also customisable. The alarm clock has a snooze feature. -
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Time_limit
A windowed/full-screen countdown timer.
A windowed / full-screen countdown timer. Colour and font size changes are used as warnings. Progress-bar gives a glance at the time stream. Three different modes are available: - time left; - time passed; - ordinary clock. When the time is over several possibilities are available: - to show the defined message; - to continue count the time; - to launch another application; - to close the count-down timer. Useful for speech, lecture or presentation timing. Colour / font / time limits can be changed using settings window and hot-keys. To change current time use the mouse wheel. By clicking on progress-bar, the timer mode is toggled. -
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Sleep#: Save Power. No More Noise!
Send computer to sleep after VLC, WMP, Google Play Movies & TV
*** For the latest v5 with integrated YouTube Web (controllable with the YouTube app on your phone) please download from https://www.microsoft.com/en-gb/p/sleep/9ppgrg6t7dcj *** Do you use your computer for playback of films, streamed TV etc. before going to sleep? In these cases, Windows' sleep functionality is suspended and won't kick in once the video has finished. The solution for many is to use a sleep timer to send the computer to sleep after the estimated amount of time of the video. But you need to remember to do this every time. Sleep# handles this automatically: Sleep# sends your computer to sleep after the playback of fullscreen video, providing Windows has been idle for a predefined amount of time. There is a grace period at the end of the fullscreen video before sending your computer to sleep, allowing you to interrupt the process should you still be awake. Sleep# works with VLC media player, Windows Media Player, Google Play Movies & TV amongst others. -
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Simple Countdown Timer & Stopwatch Timer
A simple timer that can be used for PowerPoint presentations.
Hotkeys: F1: About F5: Start/Pause, same as PPT play hotkey F6: Reset ESC/Alt+F4: Exit (can only be done when the window is in focus to avoid accidental closing) If you like it, Maybe you could By me a coffee ? https://bmc.link/funchan7 -
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Desktop Timer
Desktop Timer is a countdown timer written on a cross-platform code.
Desktop Timer is a Pascal code developed using Lazarus, a cross-platform RAD IDE available for WIndows, Mac, and Ubuntu (Linux). The source code can be compiled on several platforms. -
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MiniMax Timer
Customizable countdown timer
The MiniMax Timer is a simple timer application which, for now, only counts downward. It has the following customizable features: - always on top - fullscreen - timer font, text color and background color - display a customizable text when the timer ends - timer's size and location - timer control shortcuts The settings (positions, colors, sizes) are automatically saved upon exiting the program. -
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BitCrazy's Faucet-in-a-Box Mod
Mod of the original Faucet-in-a-Box faucet PHP script
Mod of the original Faucet-in-a-Box faucet PHP script (based on its revision 69). Includes pre-installed Anti-Bot Links 5.75, full support of user balances, countdown timer and some other improvements and cool features. ======================================== Minimum requirements: PHP 5.4.4+ (5.5 recommended) MySQL (5.6 recommended) ======================================== CHANGELOG { [F] - bugfixes, [+] - new features, [!] - known issues } Current release (version 7): [+]: CACert.pem updated to latest version. [+]: FaucetHub.php was replaced with native FaucetHub library! [+]: Faucet now has page "Currency rate", where you can see USD price of selected currency. [+]: Anti-Bot Links were updated to version 5.75 [F]: + various related fixes & small changes. [!]: Script has no support for FaucetHub's "last_status" code and "checkAddress()" fn (at least, now) -
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Pomodoro
Simple to use Pomodoro timer.
Simple to use Pomodoro timer with features like sound notification, tray icon and customizable timings. https://github.com/spikest3r/Pomodoro -
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zTimer is a portable and tiny (59 KB) program which really helps to control run time of tasks and doing them more quickly. It shows countdown timer and two seconds counters on a small always-on-top window.
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WatchTheClock
Portable stopwatch and countdown timer for Windows
Portable stopwatch, countdown timer and alarm clock for Windows (.NET 4.0 required). See features below. WatchTheClock Changeset: v0.6 ------------- alarm clock progress state for countdowns additional window title support mail address v0.5 ------------- start buttons are default -> clicked when enter is pressed navigation through tabs with CTRL + TAB is now working on startup input fields on countdown tab select all text on focus via keyboard; to select all via mouse double click v0.4 ------------- small layout changes, to make it look nice in windows 7 v0.3 ------------- added multiple icon sizes added some error handling if .NET is missing v0.2 ------------- bring window to front if countdown time is up v0.1 ------------- initial version If you like this tool, please donate. Visit http://www.informatik-pc.de/blog/watchtheclock -
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Sitting at a computer for long periods of time brings with it significant health risks. Back and neck pain, carpal tunnel syndrome, eye strain, dry eye syndrome, shoulder and elbow pain, and more. In order to eliminate or at least significantly reduce these problems, it is necessary to take safety breaks when working with a PC. And here comes SBR - Simple Break Reminder - an application that will notify you that you have been sitting at a PC for too long and need to take a break. The application also has a simple ToDo manager for managing your tasks. Simple Break Reminder also supports the Pomodoro technique. Free software - free for any personal or commercial use.
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Simple Timer Stopwatch
A simple timer stopwatch.
This is a simple timer stopwatch written in C++ with the Qt framework, without any extra features. A program for minimalists. -
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Investor`s Clock
The Investor's Clock shows the time in different time zones.
The Investor's Clock shows the time in different time zones. This program was designed for Wall Street traders and investors. Inspired by the traditional trading hall setup where few clocks on the wall, each clock face shows current time in the investing center of certain region. My program is useful for persons, trading stocks from home or small office. With this program it is easy to control different time zones. Designed for Windows 7, 8.1, 10, 11 versions, only 64 bit. Don’t hesitate to ask any questions, make the suggestions or write the complaints, contact the developer by e-mail: Sergey@Bure.id.LV -
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A simple .NET console application. When run, it asks how long the timer should run for (or specify on the command line). When the timer hits zero, the PC speaker beeps continuously until you stop it (or a user defined time limit runs out).
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DeneDown
Timed Sleep/Hibernate/Shutdown/Restart Tool
Sets your PC to sleep, hibernate, shutdown, or restart based on your time setting. Time may be set between 1 minute to 24 hours (in 1 minute increments). Countdown timer displays time remaining until the action occurs. This is a combined x64/x86 version. (Note: Tool is idle when time reads 0 hr:0 mins) Consider Windows 10 has changed the console "shutdown.exe" command to be active only for 30 minutes max. With DeneDown, you can extend your sleep/shutdown/hibernation period much longer, as it was in previous Windows versions. This is particularly useful when you are leaving your system to let it image the drives, but do not want to leave your PC on after completing the imaging. -
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EasyTimeManager
Effortlessly track and optimize your time with Easy Time Manager.
Introducing Easy Time Manager, the ultimate solution for boosting your productivity and efficiently managing your time. This powerful, yet user-friendly app is completely free and ad-free, allowing you to focus on what matters most – optimizing your daily activities. Key Features: Cost-Free and Ad-Free Experience With Easy Time Manager, you can enjoy all the features and benefits without any hidden costs or annoying ads. We believe in providing a seamless and uninterrupted time tracking experience for our users. Cross-Platform Functionality Whether you're working on your desktop, laptop, tablet, or smartphone, Easy Time Manager has got you covered. Our app is available on all major platforms, allowing you to seamlessly transition between devices and keep track of your time, no matter where you are. User-Friendly Interface We understand that time management can be challenging, which is why we've designed Easy Time Manager with a straightforward and intuitive interface. -
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yapomo
yapomo - Yet Another Pomodoro Timer
This is a simple pomodoro timer to use during your work day, with a tkinter graphical interface. -
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Two programs, one in Java and one in Javascript, which display a configurable graphical countdown timer on a computer. Useful for testing situations and short-range anticipated events.
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SleepTimer
On-screen system suspend timer
A simple countdown timer to put the system to sleep. Similar to the Sleep function on TV sets. -
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Windows console based application that will work as a countdown timer. Very useful for windows batch scripts, powershell scripts and Linux bash shell scripts This project has moved to github: https://github.com/atiq-cs/Delay-Timer
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Desk-Timer
A timer for the desktop.
Desk-Timer is a simple timer for the daily usage on the desktop. The main goal of Desk-Timer is to have a simple and easy to use timer, that provides nothing more than what it should do, while looking simple, cleaned up and neat. -
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Simple yet effective countdown timer application. Its dialog allows you to specify the countdown time in hours, minutes and seconds. When the countdown has finished it displays an alert window and plays a sound until pressing the 'OK' button.
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rims-arduino-library
Recirculation infusion mash system library for Arduino
This library implement RIMS controls for home brewers. For definition of a RIMS, see https://tinyurl.com/j3lyuyc For me, an Arduino micro controller + a LCD Keypad shield was cheaper and a lot more customizable than a commercial PID controller. So, with this library, a commercial PID controller is unnecessary. Automatic PID tuning toolkit is also included. Temperature can be read with a thermistor, a resistance temperature detector (RTD) or any custom temperature probe. Heater is controlled with pulse-width modulation (PWM) of a solid-state relay (SSR). Documentation : https://tinyurl.com/y7579v6a -
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The .NET ShutMan project is a shutdown manager. You can create a countdown-timer and the program shutdown your pc when the timer is expired (up to 36 hours)! Important: You need the .Net Framework 4.0!
