Transcript Cleaner — Free AI Tool for Students

Clean up lecture transcripts with AI. Paste raw auto-generated captions and get properly punctuated, readable notes. Free tool, no signup needed.

Frequently asked questions

Does it add punctuation?

Yes. The tool adds proper sentence punctuation, paragraph breaks, and capitalisation.

Can it identify speakers?

Speaker labels present in the raw transcript are preserved and formatted cleanly.

Does it work with Zoom or Google Meet transcripts?

Yes. Paste the auto-generated caption text from any video conferencing tool.

Does it remove filler words?

Yes. 'Um', 'uh', 'like', and false starts are removed by default. Specify 'keep fillers' if needed.

Will it change the meaning?

No. The tool only fixes formatting and grammar. Academic content and meaning are preserved exactly.

How long can the transcript be?

You can process up to a full hour-long lecture transcript in one pass.

Can it organize by topic?

Yes. Specify 'add topic headings' and the tool will infer section breaks from content shifts.

Does it work for non-English transcripts?

Currently optimized for English. Other languages may produce variable results.

Students who use Transcript Cleaner also love these.