CalHours privacy policy

Effective 3 November 2026. CalHours is published by Calvin at Level 8 LLC.

Your calendar data never leaves your browser

CalHours reads the events already shown on calendar.google.com in your own browser tab and adds up their times. Event titles, times, colours, guests and tags are processed on your device only. They are never sent to Level 8 LLC, to ExtensionPay, or to anyone else.

Payments (CalHours Pro)

Pro subscriptions and lifetime purchases are handled by ExtensionPay and its payment processor Stripe. When you start a trial, pay, or check your Pro status, CalHours contacts extensionpay.com with an anonymous install key. If you choose to pay or start a trial, ExtensionPay and Stripe receive the email and payment details you enter on their pages. No calendar data is included in these requests.

Permissions

Chrome Web Store Limited Use

CalHours's use of information follows the Chrome Web Store User Data Policy, including the Limited Use requirements. Calendar content is used only to calculate and show hours to you. It is not sold, transferred, used for advertising, or used for creditworthiness or lending purposes.

Contact

Level 8 LLC ยท level8realestate@gmail.com