Free tool
Time zone overlap calculator
Before you apply to a remote job in another time zone, see how many working hours you would share with the team each day, and when they fall for each of you.
How much overlap do you need?
1–2 hours
Async-first teams
Enough for a daily check-in. Most work happens in writing, so clear communication matters more than shared hours.
3–4 hours
Most remote teams
The usual ask when a listing says “must overlap with Eastern Time”. Room for meetings and quick questions.
5+ hours
Real-time roles
Support, sales and pair-programming roles often need most of the day in common with the team.
Find jobs that fit your hours
Every listing shows where you can work from. Ask in the interview whether the hours are fixed or flexible.