Log time against a client and project — as plain hours or a start/end range — and print a clean per-client summary to bill from. Pure JavaScript in this tab: no network, nothing sent anywhere.
| Date | Client | Project | Hours |
|---|
Every entry is computed by JavaScript on this page — there is no API call, no server, and nothing about your hours is stored or sent. Save the page and it keeps working offline. The paid download adds the desktop app with billable-rate per client, invoice generation from the summary, and weekly/monthly report exports.