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MKV to Text – Matroska Video Transcription

Upload an MKV video and turn its spoken audio into accurate, timestamped text in minutes.

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Accepts an MKV (Matroska) video file (and other video/audio formats) · returns a clean, timestamped transcript.

60 min free · no card required · we never train on your audio

PodcasterJournalistContent creatorResearcherStudent
Trusted by 100k+ usersRated 4.9 out of 5 by 100k+ users

How do I convert an MKV to text?

To convert an MKV to text, upload the Matroska video to Pepys and it extracts the audio and transcribes it into a clean, timestamped, speaker-labeled transcript in minutes, in 99+ languages, with an AI summary built in. Your first 60 minutes are free, no card required.

How mkv to text works

01

Upload your MKV

Drop in the Matroska file – Pepys pulls out the audio track and prepares it automatically.

02

Get your transcript

AI transcribes the speech into clean, speaker-labeled text with timestamps in minutes.

03

Edit and export

Edit inline, then export to TXT, Markdown, DOCX, PDF, SRT, VTT, or JSON.

MKV (Matroska) is the container of choice for high-bitrate recordings, screen captures, and downloads – flexible for video, awkward when you actually need the words. Lots of tools choke on the format outright. Pepys reads the audio stream inside the MKV and transcribes it into accurate, speaker-labeled text in minutes, no remuxing or extra software required.

Upload the file and you get timestamps, an AI summary, and built-in chat in a single pass, so a long lecture or stream becomes searchable, quotable text. Your first 60 minutes are free, you pay only for what you transcribe, credits never expire, and we never train on your audio.

Clean paragraphs. No more um's and ah's.

The left is what Pepys hands back – logical paragraphs with the filler stripped out, punctuated and readable. The right is the raw, one-line-per-segment dump most transcribers leave you with.

reel-voiceover.mp4

um so yeah everyone keeps telling you to like lead with your best line right but uh honestly if you give away the whole answer in the first second you know there's basically no reason for anyone to keep watching so the hook isn't kind of the smartest thing you say it's like a loop you open that they need to close and um that's the part that actually keeps people around

Raw
BeforeAfter
  • Handles MKV natively – reads the audio stream without remuxing or converting

  • Speaker labels and timestamps so you can see who said what, when

  • AI summary and built-in chat included – not a separate ChatGPT trip

  • 99+ languages, auto-detected · we never train on your audio · credits never expire

Any language – 99+ detected automatically

Works with the platforms you live in.

Paste a link from YouTube, TikTok, Instagram, Facebook, Spotify, or Apple Podcasts – or drop in any audio or video file. We transcribe it once, then you export it however your workflow needs.

  • YouTubeYouTube
  • TikTokTikTok
  • InstagramInstagram
  • FacebookFacebook
  • SpotifySpotify
  • Apple PodcastsApple Podcasts
  • or any file

Export to any format

  • TXT
  • Markdown
  • DOCX
  • PDF
  • SRT
  • VTT
  • JSON

Timestamps, speaker labels, and subtitle timing carry through to every export.

Mkv to text – questions, answered

How do I convert an MKV to text?

Upload your MKV on this page – the first 60 minutes are free, no card. Pepys extracts the audio and transcribes it into clean, timestamped text in minutes, ready to edit and export.

Do I need to convert the MKV first?

No. Pepys reads the audio stream straight from the Matroska file, so there's no need to remux or convert it to MP4 or MP3 beforehand – just upload it as-is.

Will it label each speaker?

Yes – transcripts come speaker-labeled with timestamps, so you can follow who said what and jump straight to any moment in a long recording.

Can it handle a long MKV?

Yes. Large MKV files are chunked and stitched back together automatically, so the transcript keeps accurate timestamps end to end.

Do you keep my MKV?

Only as long as needed to transcribe it, and you can auto-delete it after. We never train AI on your video, audio, or transcripts.

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Mkv to text – free to start

Pay as you go – credits never expire, nothing to cancel. Or start free with 60 minutes, no card.