Free Online Tools | no2.today
NO2.TODAY · FREE ONLINE TOOLS
Useful tools that get the job done.
Fast, simple utilities for random choices, dates, workdays and everyday calculations. No sign-up. No clutter.
Popular tools
Start with tools you can use in seconds.
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Classroom Board
Timer, student picker, group maker, dice and scoreboard in one teacher-friendly board.
Open classroom →🌍Meeting Planner
Find overlapping work hours across global time zones with daylight saving time handled automatically.
Find a meeting time →🧠NO2 Daily
Three quick brain games with a daily streak.
Play today →🎯Random Wheel
Paste choices and spin to pick one.
Open tool →👥Team Generator
Split a list into random teams.
Open tool →🔢Number Picker
Generate random integers from any range.
Open tool →📅Business Days
Count workdays between two dates.
Open tool →↔️Date Difference
Find the distance between two dates.
Open tool →