Privacy Policy

Last updated June 10, 2026

The short version

Nothing you type into any ClockTally calculator is sent to us or anyone else. Tools run entirely in your browser; saved timesheets and templates are stored in your browser's local storage on your own device, and you can erase them at any time by clearing your browser data.

Calculator inputs

All calculations execute locally in your browser using JavaScript. ClockTally has no backend server that receives your entries, and no account system. We could not read your timesheets if we wanted to.

Analytics

We use aggregate analytics to understand which tools are used and how the site is found (for example, page views, referral source, country, and device type). Analytics data does not include anything you type into the calculators. Where required, analytics runs only after you consent via the cookie banner.

Advertising

ClockTally is supported by advertising. Ad partners may use cookies or similar technologies to measure ads and, with your consent, to personalise them. Visitors in the EEA, UK, and Switzerland are shown a consent dialog (a Google-certified consent management platform) before any advertising cookies are set, and can decline or change their choice at any time. Ads are never placed inside the working area of a tool.

Local storage

The time card calculator autosaves your current sheet and any named templates to your browser's local storage under keys beginning with clocktally:. This data stays on your device, is not transmitted, and is removed when you clear site data in your browser.

Contact

Privacy questions: hello@clocktally.com.