Stunsa time tracker is automatic time tracking and invoicing software for macOS and Windows. It tracks work activity without manual timers by measuring app focus, detecting idle periods, and creating timelines of work sessions. Tracked hours convert into branded invoices, removing the need for manual data entry. The software ensures privacy by recording only keystroke and click counts, avoiding text content, webcam footage, screen recordings, and clipboard data. Optional screenshots are disabled by default. An AI assistant offers daily digests analyzing work patterns, project time allocation, and workload sustainability. Sessions sync to a web dashboard for reviewing entries, assigning clients, and generating invoices. Operating from the menu bar or system tray, it works offline and requires minimal setup. A free tier includes unlimited tracking history, while paid plans unlock advanced features like custom branding and invoicing.
