Open Source Windows Countdown Timers - Page 2
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Countdown Timers for Windows
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A D D Timer
A simple countdown timer
A D D Timer, a simple timer application for Windows that helps remind you when a set time is up. The application allows you to launch multiple instances with different titles and time periods that are based on settings passed to it from an XML file. -
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Catbell
Full featured crossplatform countdown timer
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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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County
Very easy to use and customizable a bit countdown and stopwatch.
County is a time measurement instrument that integrates two applications into one. County is a very customizable tool that comes included with both a countdown timer and a stopwatch. County allows the user to activate the beep when the countdown stops, or modify the counter background and foreground colors. -
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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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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Egg Timer Elite is a text command based multiple countdown timer application written in Visual C#. Supports a virtually unlimited number of countdown timers. Timers are saved between sessions and time data is stored in POSIX seconds.
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How Many Work Hours?
Converts prices to work hours (w/ tax-adjusted wages) to make buys fee
Tired of "bargain" regrets? This free Chrome ext flips prices to *hours worked* (monthly wages + Israeli gross/net taxes baked in). Set 24-72h timers w/ alarms, flag via 9 categories (green <2h clothes), track skips in wishlist/history stats. Bilingual EN/HE, dark mode, local-only—built for freelancers dodging burnout. Why now? My side-gig FOMO sparked it; v1.1's stats dash shows "saved 10h/month." Open-source GPL-3.0. 2-min demo: https://youtu.be/Idke_yZRwtY?si=ATknkqlB__NzR4bg Install: https://chromewebstore.google.com/detail/כמה-שעות-עבודה/fjjbjjipegofibokldobgfifbjipgkmp Makers/testers: Wage profile tweaks? Your "red flag" threshold? Feedback = v1.2 gold. #ChromeExtension #Budgeting #IndieMaker -
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IotaClock
digital desktop clock for Windows
includes countdown timer. Can be locked to stay on top. Fonts, colors are custumizable -
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Multiplication Station
Grid based multiplication, add, sub including (-)ve #s
Multiplication Station will teach your child to add, subtract and multiply. All parameters configurable, like grid size and number ranges fonts and colors. Countdown timer keeps attention focused. High scores too. -
Go From AI Idea to AI App FastAccess Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
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Java swing based shutdown countdown timer. Allows sleep or shutdown to be initiated after a set countdown time. Has pause/resume and set/reset functionality.
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Oink is a simple php page that exports many useful php functions to a simple web interface. It also includes tools such as a JavaScript countdown timer. Oink is designed for the smart and lazy.
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Countdown timer for Durga Puja and Kali Puja/Diwali from 2011 to 2020, with days remaining ! This app also shows puja date. This app runs on any mobile.
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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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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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ShutdownIt is a shutdown tool which can shutdown, restart, logoff, hibernate your pc. It can just remind you or let you start a program. Therefor you can select a countdown timer or a special time stamp.
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Simple Pomodoro Timer
A clean, minimalist Pomodoro timer for productivity and focus
A lightweight, easy-to-use Pomodoro Timer built with Python and Tkinter. This application helps boost productivity using the Pomodoro Technique - 25 minutes of focused work followed by 5-minute breaks. Key Features: • Clean, intuitive interface with visual timer display • Automatic switching between work (25 min) and break (5 min) sessions • Session counter to track completed Pomodoro cycles • Start, pause, and reset controls for flexibility • Desktop notifications when sessions complete -
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TakiiSoft Corporation
Security Concepts
This is an advanced countdown timer with additional features! -
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TimeItNow is a little stopwatch-like application with the standard functions you would expect from a stopwatch with a countdown timer. It is a multi platform application working on Linux, Mac OS X and MS Windows.
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Voodoo Timer
Free Countdown Timer
A simple countdown timer so you don't burn your food while playing at the computer :P -
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This is a countdown script that you need to insert into your wordpress header or footer to convert any types of links into countdown based on the number of seconds you specify. We recommend using the free "Header and Footer Scripts" wordpress plugin to apply this Javascript code into your website. Hope this helps.
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XR3Capture
Take screen shots of your computer!
Comments: Capture your computer screen a lot easier with this app. System Requirements: Java 1.8.0_45++ required. GitHub (https://github.com/goxr3plus/XR3Capture) -
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clockwize-timer
Smart timer to get you notified
Clockwise - Timer A digital timer designed for people who need extra support keeping track of time. A good area of use is on student computers in elementary school, high school or other post-secondary education. For people who want to keep track of time on their own instead of, for example, timers in the classroom or at home. Developed in Python by Sigge Arkestål, a 5:th grade student from Sweden.
