JFK — “We choose to go to the Moon” (1962)
Audio · 0:53 · public domain
Turn a recorded lecture into searchable text
Students and teachers can turn the speech from a recorded lecture into searchable text, find an explanation, correct subject terminology, and keep the reviewed TXT with the course materials.
no sign-uppublic examplesspeaker separationexports TXT, DOCX, SRT, and VTT
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Galette v. NJ Transit — Supreme Court oral argument (2026)
Audio · 1:35 · 2 speakers · public domain
When is a lecture transcript useful?
When you need to find an explanation
Search for a word or phrase and return to the matching part of the recording without playing the entire lecture again.
When subject terminology must be correct
Check names, concepts, references, and technical vocabulary against the recording before relying on the transcript.
When you want to follow the lesson in text
Read the spoken content at your own pace and keep the corrected TXT beside your notes and the materials supplied by the teacher.
How should you prepare the lecture recording?
Choose the file with the clearest speech and select the language used by the lecturer. If students ask questions or several people are speaking, enable speaker separation.
Before uploading, add names, references, and subject terms as vocabulary hints. Hints do not guarantee spelling, so check them against the recording and course materials.
Keep the slides, a photo of the whiteboard, or the course handout nearby. Transcrever converts speech; formulas, images, and words shown only on screen or on the board must be checked in the original materials.
Daily file limits are 10 without an account and 20 when using the Free allowance. Pro, Studio, and transcriptions using purchased minutes have no daily file-count limit; available minutes and per-file limits still apply.
What do you receive?
- Spoken content divided into editable passages.
- Time ranges for opening an explanation at the matching point in the recording.
- Search by word or speaker within the transcript.
- Find and replace for repeated terms, plus controls to change speakers, split or delete passages, merge adjacent passages from the same speaker, and adjust timing.
- TXT and DOCX for studying the text, or SRT and VTT for timed subtitles in a compatible program.
Saved corrections remain available after a refresh in the same browser. Cross-device task history is available only on Pro and Studio.
How to find and review lesson content
1. Search for the subject
Look for a concept, name, or subject term and open the matching passages.
2. Listen to the matching passage
Compare the transcript with the original explanation, especially around technical words, numbers, and formulas spoken aloud.
3. Correct the text before downloading
Edit the passages, use find and replace for repeated terms, and check who asked each question. When needed, change a passage's speaker, split or delete passages, merge adjacent passages from the same speaker, and adjust timing before downloading.
How can you use the text for study?
Use search to return to an explanation, copy only passages you have checked, and keep the transcript alongside readings, slides, and notes.
Learn how to study with a lecture transcript, checking passages against the recording and slides.
A practical review example
In a biology lecture, search for the name of the process being discussed, listen to the matching passages, and correct the scientific terms. Then download the TXT and keep it with the diagrams used by the lecturer.
When does the recording need more attention?
A distant microphone, classroom noise, and questions asked far from the recorder can hide words. Listen again to important explanations and check terminology in the course materials before studying from the transcript.
Questions about lecture transcription
Can I transcribe a lecture recorded as audio or video?
Yes. Upload a supported format within your access limits and choose the language spoken in the recording.
How long a lecture can I transcribe?
That depends on your access: 10 minutes without an account, 30 minutes on Free, 3 hours on Pro, and 6 hours on Studio. If the lecture is longer, trim the section you need or compare the plans before uploading.
Does the transcript show who asked each question?
With speaker separation enabled, each voice gets a label, but Transcrever does not know who is speaking. Listen to the start of the lecture and rename the labels, for example as the lecturer and the students. You can also change or remove the speaker from one passage.
Can I continue the review on another day?
The transcript and saved corrections remain available for 7 days without an account and on Free, 30 days on Pro, and 90 days on Studio. Without an account and on Free, reopen the task in the same browser; cross-device history is available on Pro and Studio. You can also keep a downloaded copy with the course materials.
If the lecture needs a video transcript or subtitles
For an MP4 lecture, convert the speech in its audio track to text. If you need subtitles for the recording, generate SRT or VTT and check synchronization in your video editor.
Turn the lecture into searchable text
Upload the recording, find the explanations you need, and correct the terms before downloading it.
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