Focus Session Timer
Time one task, pause when needed, and keep a log of elapsed focus and break periods.
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Projects stay in this browser. Save a backup before changing devices. Use the export format offered by each tool.
One task. One period at a time.
01
Choose a task
Name the work and set your focus minutes, break minutes and number of rounds.
02
Start when you are ready
Pause or stop when needed. Every break and following round waits for you to start it.
03
Keep the elapsed-time record
Review your session log and download TXT or CSV. Backup keeps the editable project.
About this tool
What happens if I close the page or the clock changes?
Reopening a running timer asks you to review elapsed time. Accept the clock interval or keep the last saved remaining time. A sleeping or closed browser cannot guarantee an alarm. The log measures elapsed timer periods, not attention or completed work.
What is saved or downloaded?
Save keeps the project in this browser and account. TXT and CSV include app-specific records and calculation rules. JSON Backup preserves the editable project for transfer or restoration. Save an unfinished draft, then correct invalid inputs before exporting results.