HelpRecording & uploads
Recording & uploadsCan I record a lecture longer than 90 minutes?
Updated May 18, 2026·2 min read
Yes. On Pro (including your first 7 days of full access) there is no length cap. Synapsi keeps transcribing for as long as the lecture runs, including multi-hour seminars and back-to-back classes. On the free plan, single recordings are capped at 90 minutes.
Tips for long sessions
- Keep the recording tab open and in the foreground. Browsers throttle background tabs, which can interrupt a recording.
- Plug in. Long recordings drain the battery faster than you expect.
- The upload runs after you stop recording, so make sure you're online when you finish.
Very long recordings are automatically split into chapters in the summary, so a three-hour lab doesn't become one wall of text.
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