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Utilities - Free Online Tools | FunToolX

Free online Utilities tools collection. Explore multiple fun Utilities tools, no registration required, instant access.

Utilities

Timers, stopwatch and daily tools

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Screen Color Test
Display solid colors/gradient scales fullscreen to detect dead pixels
Countdown Timer
Online countdown timer with custom duration and alerts
Stopwatch
Online stopwatch with laps and pause
Pomodoro Timer
Pomodoro technique timer to boost focus
Off-Work Countdown
Set work hours, see real-time countdown to quitting time, today progress, slacking index and days to weekend.
Retirement Countdown
Enter birth date and retirement age to calculate days to retirement, progress percentage and fun stats.
Time Interval Calculator
Pick two dates to calculate exact interval in days, hours, minutes, seconds with multi-unit conversion.
Birthday Calculator
Enter birth date to see days lived, hours, minutes, plus fun stats like heartbeats and breaths.
Fullscreen Clock
Large digital clock with 12/24h format, multiple color themes, custom time offset. Fullscreen for maximum visibility.
Screensaver Timer
Custom screensaver countdown, multiple clock styles and fullscreen mode
Sensor Visualizer
Real-time device sensor data display, gyroscope accelerometer compass visualization
Angle Protractor
Measure and draw angles on a canvas.
Screen Ruler
Overlay a draggable ruler to measure pixels on screen.
Timezone Converter
Convert and compare time across multiple time zones.
Decibel Meter
Measure ambient decibels in real time via microphone.
Countdown Poster
Generate a countdown poster with a target date.
Online Lottery
Import a name list and draw winners fairly.
Drawing Board
A free drawing canvas with color and brush options.
Keyboard Tester
Visualize key presses and test your keyboard.
Mouse Tester
Test mouse clicks, wheel and movement.
Nixie Clock
A retro nixie-tube style digital clock.
Flip Clock
A flip-animation style clock for your desk.
World Clock
View the time and date of multiple cities at once.
Archive Tool
Compress and extract ZIP, TAR and GZ files online.
ICS Calendar Toolbox
Merge, filter and export ICS calendar files.
Gantt Planner
Plan task schedules and export a Gantt chart.
Ovulation & Due Date Calculator
Estimate your ovulation window, fertile days and due date from your last period and cycle length.