Productivity Tools
Free productivity tools — todo lists, pomodoro timers, note-taking, and workflow utilities to get more done.
About Productivity Tools
Productivity tools — Pomodoro with void-on-interrupt discipline, to-do lists, countdowns, and world clock. Session counts persist locally; no account, no uploads.
Pomodoro Timer
Pomodoro Timer manages work and break intervals with fully customizable session lengths. Timing runs locally in your browser — nothing is stored or uploaded.
To-Do List
Simple task lists with priorities that persist in your browser — plan days without accounts. Manage today in one tab — local storage, free, no signup.
More from Toolzum
✓ Timers and lists run fully offline after load.
Works fully offline after first load — nothing leaves your browser.
Productivity FAQs
What is the standard Pomodoro split?
25 minutes of focused work, 5-minute break, and a 15–30 minute break after four sessions. The timer voids the session if you interrupt it — that's the discipline mechanism.
Where are my to-dos stored?
In your browser's local storage — lists survive refreshes and restarts on the same device, with no account and nothing synced to any server.
Does the world clock handle daylight saving?
Yes — zones follow the IANA database, so New York, London, and Sydney shift automatically on their DST dates without manual adjustment.
How precise are the countdowns?
Second-level precision with day/hour/minute breakdowns — set a deadline once and the display ticks down live, even across tab switches.