Include Note Pauses in Lecture Playback Time
Speeding a recording does not speed your note-taking pauses. Estimate the whole study block by applying playback speed only to the recorded portion.
1 · lecture | recorded minutes | note-pause minutes
FIRST-LOAD
Input is processed locally. A state link encodes your inputs in its URL: share only non-sensitive rows. Browser history, clipboard and anyone receiving the link may retain it. Optional AI use below leaves this device; it is not required.
Data note: Everything runs in this browser tab on the playback tachograph: your lecture | recorded minutes | note-pause minutes stays on this device, nothing is uploaded, and the reading is rebuilt only when you press run.
Perspective: Before: Only the recording changes duration with the playback multiplier. After: the playback tachograph shows the working beside each named row so the reader can change the assumption and inspect the consequence.
2 · Read the playback tachograph
This estimates time, not learning outcomes or an ideal playback speed. Ask an instructor for help when repeated sections remain unclear.
Paid layer: playback tachograph print and history
one-time step · the free reading above stays complete
Free tier
- one complete playback tachograph run in the app
- three samples plus unlimited article-demo runs
- unwatermarked result text and an explicit, user-triggered state link
What $4 one-time adds
- print the playback tachograph with its row workings
- CSV of study minutes and row explanations
- last five reading summaries saved in this browser profile
$4 once for repeated filing of the playback tachograph, not for a better answer. Illustrative time basis: avoiding one five-minute manual reformat per saved reading; no market-price or guaranteed-savings claim.
Local history (this device)
- No saved runs yet — your first run files here.
Checkout is unavailable until a payment link is configured. The optional unlock is browser-local, profile-scoped and best-effort, not server-verified access. Clearing browser data can remove it; there is no account or cross-device recovery.
Boundary and sources
This estimates time, not learning outcomes or an ideal playback speed. Ask an instructor for help when repeated sections remain unclear.
- Method: Choose the rate at which you can follow this subject. Faster playback is not a learning target and may increase the pauses needed to understand difficult material.
- All sample records are invented examples. The app does not fetch measurements, policies, files or personal records.
- Google’s official pricing page, fetched 2026-09-27, lists free-tier access including AI Studio. Optional formatting only; limits and availability can change. Free-tier content may be used to improve products. Never paste private records there.
Mechanism: competence-autonomy-loop
Optional AI formatting, not calculation
For this playback tachograph, use the free AI Studio interface only if available to you, with no paid API key. Manual entry completes the same workflow for free. Supply only fictional or non-sensitive notes. Review its output against the source; never paste unresolved questions into the numeric rows.
Format my non-sensitive notes for a playback tachograph. Return plain rows only: lecture | recorded minutes | note-pause minutes. Preserve supplied quantities exactly. Do not guess missing values; list questions separately. Do not calculate or add advice. I will check every row before pasting into the local tool.
Accepted schema: lecture | recorded minutes | note-pause minutes. No AI response is executed as code.