YouTube videos.
Add a YouTube URL. ConceptSeek fetches the transcript automatically, splits it into timestamped passages, and makes it searchable within minutes.
Search video and podcast transcripts by concept, not just keywords.
Add YouTube videos, interview transcripts, and podcast text to a private library. Search across all of them by meaning. Find exact passages, quotes, and timestamps, not AI-generated summaries.
Long-form spoken material, made navigable.
Add sources to a private library, then search across all of them at once. Results are the actual text, timestamped when the source is video.
Interview recordings.
Paste transcripts from recorded interviews as text sources. Search across what every subject said about a topic, across every conversation in your library.
Podcast episodes.
If you have a podcast transcript, paste it as a text source. Search for when a guest discussed a specific idea, and find the exact quote in context.
Lecture recordings.
Add lecture transcripts or YouTube recordings of classes. Search for how a concept was explained, trace it across multiple sessions, and return to exact moments.
Meaning, not just matching.
Spoken material rarely uses the exact word you would type into a search box. Concept search handles the gap.
Keyword search misses the idea.
A speaker might say “incentive structure” instead of “motivation.” A keyword search misses it. Concept search understands meaning, and finds both.
Results are the actual words.
ConceptSeek returns verbatim passages from your transcripts. Not a paraphrase, not a summary. The original text, citable directly.
Search across all sources at once.
Select one library or several at a time. Results are ranked by relevance regardless of which transcript they came from.
Timestamps for every video source.
For YouTube sources, every result carries the exact timestamp. Jump directly to that moment without scrubbing through footage.
Built for the people who actually work in transcripts.
Journalists and researchers search across hours of interview recordings for what sources said on a specific topic, and return to the exact moment for verification.
Students and academics build a library of lecture videos and course materials, searching for how concepts are explained across sessions and citing exact passages.
Content researchers and writers pull quotes, references, and supporting material from long-form source content without rewatching or relistening.
Podcast listeners and analysts search across episodes for what guests said about a topic, by concept, not just by exact keywords.
Your transcripts, made searchable.
Start your library today and search hours of spoken material by concept.
No free tier · 7-day money-back guarantee on your first month