The most common scheduling error has nothing to do with availability — it's time zones. Timezone detection solves it by automatically showing each visitor your availability in their own local time. Here's how the feature works in Cal Clear.
The Problem It Solves
Without detection, "3pm" is ambiguous — yours or theirs? People guess wrong, especially across daylight-saving boundaries, and meetings are missed by hours.
How Detection Works
When a visitor opens your booking page, Cal Clear reads their browser's time zone and converts your availability into it. You set your hours once in your own zone; each visitor sees the correct local equivalent. The confirmed event lands in both calendars at the right absolute moment.
Why It's Reliable
Browser time zone data is accurate and updates with the visitor's device, including DST changes — so there's no stale offset to maintain. It just works. See how to schedule across time zones.
Free and Automatic
Nothing to configure and no cost. Every Cal Clear booking page is time zone aware by default. See sharing availability online.
Frequently Asked Questions
How does time zone detection work in scheduling?
Cal Clear reads each visitor's browser time zone and shows your availability in their local time automatically, so there's no manual conversion or ambiguity.
Do I need to configure time zones?
No. You set your hours once in your own zone; Cal Clear converts them for every visitor automatically, including DST changes.
Is time zone detection free?
Yes. It's built into every Cal Clear booking page at no cost.
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