About OxClock
OxClock is a collection of online clocks, timers and planning tools operated by Grayonix Enterprises and designed and developed by Grayonix Studios.
Why we build time tools
Checking a time, starting a countdown or arranging a call should take only a few steps. OxClock puts the clock first, then provides tools for elapsed timing, international meetings, dates and everyday planning. Students can time an exercise, a team can compare working hours, and a traveller can check another city’s date and time.
The website works without an OxClock account. Its main interface is designed to stay compact on a phone, with larger displays available when a clock or timer needs to be seen across a room.
How time and saved information work
The clock reads your device’s time. International time tools use browser time-zone rules, and date and solar tools calculate from the inputs you provide. Check automatic device time and use the actual event date when daylight saving may change a city’s offset.
Most saved preferences and tool data remain in this browser. They are not automatically synchronised between devices. The Privacy Policy explains local storage, analytics, hosting and optional permissions.
Maintenance and corrections
Our development work focuses on readable displays, mobile layouts, accessibility and clear explanations of browser limitations. Browser alarms, audio and notifications can be interrupted by device sleep or a closed browser; essential reminders should also use a native device alarm.
If you find an incorrect result or a control that does not work, send feedback to OxClock. Include the tool, the input that produced the issue, the expected result and your browser or device model. Do not include private notes, passwords or other sensitive information.
Read the Time Tools Guide for examples, or follow our official channels for product updates.
Last updated: October 25, 2026