Deadline & AoE Checker
See when a deadline hits locally — including Anywhere-on-Earth.
Check exactly when a deadline lands in your own timezone, including Anywhere-on-Earth (AoE) - the standard used by academic conferences, CFPs, and grant portals. Paste a due date and time, pick its timezone (or AoE), and see the precise local moment it expires plus a live countdown. AoE means the deadline has not passed until it is still that date somewhere on Earth (UTC-12), which is why a 'January 31 AoE' deadline is really 11:59pm on January 31 in the last timezone on the planet. Everything runs in your browser, so your dates are never uploaded.
Frequently asked
What does Anywhere on Earth (AoE) mean for a deadline?
AoE (UTC-12) means the deadline has not passed as long as it is still that calendar date somewhere on Earth. A deadline of 'January 31 AoE' expires at 11:59pm on January 31 in the last timezone, which is 11:59am UTC on February 1.
When does an AoE deadline actually end in my timezone?
Enter the deadline date and choose AoE as its timezone. The tool converts it to your local time and shows a countdown, so you know the exact local moment it closes.
Why do conferences and CFPs use AoE?
It removes timezone disputes. As long as it is still the deadline date anywhere on the planet, a submission counts, so no author is penalised for living in an earlier timezone.
Is my deadline data sent anywhere?
No. All conversion and countdown logic runs locally in your browser. Nothing is uploaded or stored on a server.
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