Subtitles for Webinars

Most people who register for a webinar watch the replay, not the live session, and they watch it later and often without sound. Subtitles are what carry the session to that audience. Get readable, well-timed subtitles for your recording, as an SRT file and a burned-in video.

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€0.25 per video minute · SRT file + burned-in video · Edit and re-render included

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Why Webinar Replays Need Subtitles

Replay is how most people watch webinars. They watch at their desk between meetings, during a commute, or at a time when using speakers is not practical. In those situations, subtitles are not optional. Without them, the session loses most of the audience it was designed to reach.

Webinar content is also dense. A 45-minute session with a speaker talking through slides moves quickly. If subtitles are hard to follow, or if a viewer cannot catch a term they did not recognise the first time, they cannot easily ask a follow-up question the way a live attendee could. Readable subtitles close that gap.

Webinar recordings are also distributed broadly. A live session with 80 registrants might reach another 200 people through a follow-up email, a shared link, or a content library. Those viewers arrive with less context than the original attendees and are watching in less controlled conditions. Subtitles carry the session across that wider distribution without the content losing coherence.

What You Get

  • SRT file for your webinar platform, video host, or content library
  • Burned-in video so the replay audience sees subtitles without touching caption settings
  • Reading speed control so dense, fast expert delivery stays readable on replay
  • Phrase-based line breaks that keep arguments and data points from splitting mid-thought
  • Accurate names and terms: fix speaker names and session terminology in the editor, with free re-renders

How It Works

  1. 1

    Upload

    Add your webinar recording.

  2. 2

    Generate

    The AI produces subtitles with professional timing and phrase-based line breaks.

  3. 3

    Review

    Correct any line in the built-in editor, including speaker names, product names, or technical terms from the session.

  4. 4

    Download

    Get your SRT file and burned-in video, ready for your content library.

Subtitle Quality in Expert-Led Sessions

Webinars often feature fast, dense speech. A speaker presenting slides, demonstrating a product, or walking through research does not pause to let captions catch up. Auto captions generated by video platforms are built from raw transcription output. They do not account for reading speed, and they do not segment by phrase.

151720

Comfortable

Easy to read

17 CPS

Standard

Too fast

Hard to read

Subtitle reading speed in characters per second (CPS). 17 CPS is the standard for general audiences. Above roughly 20 CPS, subtitles become hard to read.

Subtitling.net applies reading speed limits during generation and breaks subtitle lines at natural phrase boundaries. Professional subtitling targets around 17 characters per second, and fast expert delivery routinely pushes past the roughly 20 CPS point where subtitles become hard to read. The result is subtitle output that keeps pace with the video without forcing viewers to choose between reading and watching. For the replay audience, that determines whether the session reaches them clearly or loses them before the end. Learn more about subtitle reading speed.

Frequently asked questions

Most people who watch a webinar watch the replay, often later and often without sound. Subtitles carry the session to that replay audience, who arrive with less context than live attendees and frequently watch in settings where they cannot use audio.

Upload the recording, generate the subtitles, review them, and publish. You get an SRT file and a video with burned-in subtitles in one step. Use the SRT where caption tracks are supported, or the burned-in video everywhere else.

Subtitling.net supports videos up to 60 minutes. A webinar that runs longer than an hour can be split into parts and subtitled separately.

Webinars are often dense and full of specialized terms and names. Automatic transcription can misread them, so you can correct any line in the built-in editor before downloading.

Expert-led sessions move quickly. Auto captions apply no reading speed limit and break lines at the wrong points, so dense passages can pass before the viewer reads them. Readable subtitles keep the replay followable.

Ready to add subtitles to your webinar recording?

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