Export Stopwatch
About the Export Stopwatch
When the deliverable is a file, not a glance, an export stopwatch puts download first: finish the session, verify laps, export CSV with stable columns, and move on to Excel, R, or the team drive. Coaches batch weekly files; labs attach timing to trial records; manufacturing analysts import cycle samples without OCR from screenshots. The export path assumes you already disciplined laps - garbage in, garbage out - but headers and row order stay consistent so automated imports survive the season. Review on screen before download catches the missed final lap cheaper than fixing a spreadsheet later.
How to use it
- Run the session with fixed lap markers throughout.
- Verify the on-screen lap count matches expectations.
- Click Export and save with an ISO-dated filename.
- Import to spreadsheet and validate column mapping once.
- Store on approved drives and merge into master logs.
Good to know
The stopwatch counts while this tab is open. A slept tab can pause or jump. For a race result you may need to keep the phone unlocked in your hand.
Frequently asked questions
Is the Export Stopwatch free?
Yes. You can use it in your browser with no account and no download.
What columns are in the CSV?
Typically lap index, split, cumulative, and optional notes - stable across exports.
Is export automatic?
No. You export after review when the session is complete.
Does it upload to cloud?
No. The file saves locally until you move it.
Can I automate imports?
Yes. Stable headers are meant for scripts and pivot tables.
Related
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