Timesheet / Hours Tracker

Log time against a client and project — either as a plain number of hours or a start/end time range — and watch running totals and a per-client breakdown update live. When it's time to bill, filter to a client and date range and print (or save as PDF) a clean, itemized summary using your browser's own print function. Entries live in this browser's local storage, with JSON export/import to move your data to another device — no account, no cloud sync, no per-seat fee.