Transcription Services

Video Transcription Services

Timecoded transcripts and SRT/VTT files from your footage, in 300+ languages, ready for editing or upload.

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Video transcription converts the speech in a video into a written document, timecoded so every line can be traced back to a point in the footage. That document is not a subtitle file: it is text you read, search and quote from, while subtitles are cues timed to appear on screen. Prism Linguistics transcribes video in more than 300 languages.

A transcript makes a video far more useful. It gives editors something to cut from, gives marketers quotes and show notes, makes the content searchable, and is the sensible first step toward subtitles that open the video up to a wider audience.

What you actually get

Video to text transcription: transcript, or subtitle file?

These two get ordered interchangeably and they are not the same deliverable. Getting it right at the quote stage saves everyone a wasted week.

What is a video transcript?
A video transcript is a document, usually Word or PDF, containing everything said in the footage in running order, with speaker labels and timecodes. It reads as continuous text. Nobody watching the video ever sees it.
What is a subtitle file?
A subtitle file such as SRT or VTT is a list of short cues, each with a precise in and out time, written to sit inside a reading-speed limit. It is meant for a player, not a reader. Open one in a text editor and it looks nothing like a transcript.
Which one do I need?
If a person is going to read it, you want a transcript. If a viewer is going to read it on screen while the video plays, you want subtitles. Plenty of projects need both, and in that case the transcript comes first.
Can a transcript be converted to subtitles?
Yes, and that is the normal route, but it is real work rather than a file export. The text has to be split into cues, condensed to fit the box, line-broken at sense boundaries and timed against the speech.

Why a transcript is the sensible first step

If you know the footage eventually needs subtitles in four languages, it is tempting to skip straight there. We would usually still start with the transcript.

It is the cheapest point at which to catch problems: a misheard drug name is a five-second fix in a Word document and a much bigger nuisance once it has been cued, timed and translated four ways. It is also what everyone else on the project needs, from the producer approving content to the legal reviewer checking what was said. And one approved transcript feeds every downstream language, so the translation teams work from a signed-off source rather than four people separately interpreting the audio.

There is a fourth reason that only shows up later. Edits move. If the cut is still changing, timing subtitles is wasted effort, whereas a transcript of the content survives a recut almost intact.

Timecoded video transcription and how we mark time

Timecodes are what make a transcript usable against footage rather than merely readable. Ours default to hours, minutes and seconds counted from the start of the file, placed at every change of speaker, because that is what most people want and nobody has to explain it.

Other conventions are no problem if you say so with the brief. Where the footage carries embedded timecode from the camera or the edit, we match it rather than counting from zero, including drop-frame where it applies. Editors working to a paper edit usually want them more frequently, often every thirty seconds. Legal work wants them wherever something material is said. Speaker labels work the same way. Send a cast list with the footage and the transcript carries real names and roles rather than anonymous numbering, which is the difference between a file you can search in six months and one you have to re-watch to understand.

Formats we accept, and what we send back

Send MP4, MOV, AVI, MKV or most things a camera or an edit suite produces. For large files we will set up a secure upload link, and we can work equally well from an unlisted YouTube or Vimeo link, a Dropbox or SharePoint folder, or a shared drive. Broadcast masters are not necessary and often slow things down: clean audio matters far more than picture resolution, and a compressed proxy with good sound beats a pristine file with the microphone six feet from the speaker.

What comes back is a Word document by default, or PDF, plain text, or your organisation's own template. Where the job is heading toward captions, we can supply subtitle-ready SRT, VTT or SBV files alongside the transcript so the editor has both in hand.

Interview and footage transcription across sectors

The deliverable barely changes; what people do with it changes completely.

Media and production

Interview and documentary rushes transcribed and timecoded, so editors cut from a paper edit instead of scrubbing through hours of footage. Part of our wider media language services.

Training and e-learning

Course video transcribed for downloadable transcripts, accessible learning materials and the caption files that usually follow.

Corporate content

Webinars, town halls and brand films transcribed for the record, for repurposing into written content, and for accessibility.

Online video

YouTube and social footage, with transcripts that give search engines something to index and caption files that hold attention in a silent feed.

Research

Recorded video interviews and observational data transcribed and timecoded for coding and analysis, alongside our audio transcription work.

Foreign-language footage

Video in 300+ languages, transcribed in the original, translated into English, or both with the timing intact.

Video transcription and translation as one job

Foreign-language footage takes two distinct skills, worth separating when you brief it. Someone who speaks the language on screen has to listen and write down what was said. Only then can it be translated.

Running both stages with us keeps the timecodes aligned, which sounds like a small thing until you are trying to match an English quotation back to a moment in the rushes. You can have the original-language transcript, an English translation, or both in parallel columns. Documentary teams and legal teams almost always want both, for opposite reasons: one wants to check the nuance, the other wants to prove the wording.

The translation side is handled by the same people behind our translation services, so a native speaker of the target language does the work and a second linguist reviews it. Community-language footage needing Arabic translation services for a local authority, or interview material needing translation from Polish into English for a production company, both run this way. If the footage is going to end up with text on screen rather than in a document, subtitling and closed captions picks up where the transcript stops.

Using transcripts for search, accessibility and repurposing

The transcript often earns its keep long after the project it was ordered for.

  • Search. Search engines cannot watch a video. Publishing the transcript on the page gives them the words, and gives your own site search something to find.
  • Accessibility. A transcript is not a substitute for captions, but a downloadable transcript is a recognised part of making video content accessible, and some users much prefer reading to watching.
  • Repurposing. One recorded webinar becomes a blog post, three social quotes and a set of speaker notes, without anyone re-watching it with a notepad.
  • Compliance and record-keeping. Panel hearings, board sessions and recorded briefings are much easier to evidence as text than as a file somebody has to sit through.
How it works

How to order video transcription

Three steps, and the more you tell us at step one the tighter the quote.

  1. 1

    Send the footage or a link

    Upload through the quote form, share a private link, or ask us for a secure upload. Tell us the total runtime, the language spoken, roughly how many people appear, and the deadline you are working to.

  2. 2

    Confirm the format and timecoding

    We agree how often you want timecodes, whether they run from zero or match embedded timecode, what speaker names to use, and whether you want subtitle-ready files alongside the transcript. Then a fixed price and a date.

  3. 3

    We transcribe, check and deliver

    A transcriber works through the footage, and the transcript is checked against the video before it goes out, with anything genuinely inaudible flagged with a timecode rather than guessed. Translation runs alongside it if you asked for it.

What drives the cost of video transcription

Quoted per job, not off a rate card, because two hours of footage can mean two very different amounts of work.

  • Runtime. The obvious one, and worth checking whether you need all of it. Clients often send four hours of rushes when only the interviews matter.
  • Audio clarity. Location sound with wind, a room with hard surfaces, or a lapel mic rubbing on a collar all add time. Picture quality is almost irrelevant; sound is everything.
  • Number of speakers. A single-camera interview is quick. A six-person panel with people talking over each other means constant attribution.
  • Timecoding detail and language. Timecodes at every sentence take longer than timecodes at every speaker change. Footage in another language needs a native-speaker transcriber, and translating it afterwards is a separate stage again.

Deadline sits across all of it. Genuinely urgent work carries a premium, and if a day's wait would save you money we will say so. Our pricing page sets out how we price language work generally; for footage, a short sample tells us more than any rate card. Send it with the runtime and the quote comes back fixed.

Audio-only recordings, and captions on screen

If there is no picture involved, our audio transcription page covers interviews, focus groups, dictation and meeting recordings, including the verbatim and intelligent verbatim styles. If the end product is text appearing on screen for viewers, that is subtitling and closed captions, which adds cueing, condensing and reading-speed work on top of the transcript. Everything else we do is on the services page.

Questions people ask

Video transcription FAQs

What is the difference between video transcription and subtitling?
Video transcription produces a written record of what is said, usually with timecodes. Subtitling takes that further: the text is broken into short on-screen captions, timed to appear and disappear with the speech and within reading-speed limits. Transcription is the document; subtitling is what the viewer sees on screen. We do both, and a transcript is often the first step toward subtitles.
Can you deliver SRT and VTT subtitle files?
Yes. As well as a plain or timecoded transcript, we can deliver subtitle-ready files in SRT, VTT, SBV and other formats, ready to upload to YouTube, Vimeo or your own player, or to hand to your editor.
Do you transcribe video in other languages?
Yes, in more than 300 languages. We can transcribe the footage in its original language, provide an English translation, or supply timed files for foreign-language subtitles. Tell us the language of the footage and the languages you want out.
How should I send my video?
We accept the common formats, including MP4, MOV and AVI. For large files we will send a secure upload link, or we can work from a private link on YouTube, Vimeo or a shared drive. We do not need broadcast-quality files; clear audio in the video is what matters most.
Can you identify who is speaking?
Yes. We add speaker labels, and where you give us names or roles we use those. For interviews and panels this makes the transcript far easier to follow and to quote from accurately.
What timecode format will the transcript use?
By default we use hours, minutes and seconds counted from the start of the file, placed at every change of speaker. If your footage carries an embedded timecode from the camera or the edit, tell us and we will match it, including drop-frame conventions where they apply. We can also timecode at fixed intervals or only at points you nominate.
How much does video transcription cost?
It is quoted per job rather than from a rate card. Runtime is the starting point, then the clarity of the audio, the number of speakers, how detailed the timecoding needs to be, and the deadline. A single-camera interview with clean sound is straightforward. Multi-camera footage with crosstalk takes considerably longer. Send us the runtime and a short sample and we will come back with a fixed price. Our pricing page explains how we price language work generally.
How long does video transcription take?
For a short film with clear audio, usually a couple of working days. Long-form footage, several hours of rushes, or difficult sound takes longer, and foreign language work adds a stage. We will confirm a realistic date when we quote rather than promise one we would miss, so tell us your edit or publication deadline up front.

Need your footage transcribed?

Send us a link or the file, and tell us whether you want a transcript, subtitle files or both. We will quote and confirm a turnaround.