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Zonecheck
Understand time zones instantly inside Gmail
AI-powered timezone scheduling for Gmail. Detect times, compare availability, and draft scheduling replies.
Hi Product Hunt 👋
I'm Jessica, a product designer and graduate student at the University of Washington.
I built Zonecheck after spending months scheduling coffee chats, interviews, and meetings across PST, EST, and JST.
I found myself constantly opening world clocks, converting times manually, and double-checking availability. So I built a Chrome extension that works directly inside Gmail and makes time zone understanding effortless.
I'd love to hear:
• What scheduling tools do you currently use?
• What's the most frustrating part of cross-time-zone communication?
Thanks for checking it out!
About Zonecheck on Product Hunt
“Understand time zones instantly inside Gmail”
Zonecheck was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #139 on the daily leaderboard. AI-powered timezone scheduling for Gmail. Detect times, compare availability, and draft scheduling replies.
On the analytics side, Zonecheck competes within Chrome Extensions, Email and Productivity — topics that collectively have 745.1k followers on Product Hunt. The dashboard above tracks how Zonecheck performed against the three products that launched closest to it on the same day.
Who hunted Zonecheck?
Zonecheck was hunted by Jessica Hsu. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Zonecheck including community comment highlights and product details, visit the product overview.
Jessica Hsu