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YouTube, course and training videos

Turn your slides into a video narration script

Slide text sounds stiff when you read it out as is. ContentQuest rewrites your deck as narration that speaks to viewers, and exports the finished script as SRT subtitles to save editing time.

Create a script for freeSee a sample

Suggested setup · 1 speaker · Casual · Export: Subtitles (SRT)Updated November 7, 2026

From slide to script

An illustrative sample. Real output depends on your deck and settings.

Source slide
Data analysis 101: mean vs. median

Mean: sum ÷ count Median: the middle value Outliers pull the mean

Speaker notes: Use the salary example
Generated script
Creator

Hi everyone! Today we’re looking at the first step in data analysis: the difference between the mean and the median. Imagine five people’s salaries, where one is far higher than the rest. That one number drags the mean way up. That’s exactly when the median comes to the rescue.

How to do it

  1. 1

    Upload your PPTX

    Load the slides you’ll use in the video as they are.

  2. 2

    Choose narration and a casual tone

    Pick narration with one speaker and a Casual tone. Add instructions like “open with a question for viewers”.

  3. 3

    Record, then export subtitles

    Record while reading the script, then export SRT subtitles for your video editor or YouTube.

Tips for a better script

  • SRT timing is estimated from speaking pace (about 150 words a minute in English). Fine-tune it in your editor after recording.
  • Keeping slide lengths even helps the narration match your slide transitions.
  • Use read-aloud in Presenter Mode to hear the flow of your script before recording (compatible browsers only).

YouTube, course and training videos

FAQ

Have another question? We would love to hear from you.

Email uscontact@park-labs.com

Can it make subtitle files for YouTube?

Yes. Choose Subtitles (SRT) as the export format to download a subtitle file with one timed cue per sentence. Timing is estimated from speaking pace, so adjust it after recording.

Can it produce an AI voiceover or video?

Not currently. ContentQuest creates scripts and subtitles; it doesn’t export audio or video. Read-aloud in Presenter Mode uses your browser’s voices for review only.

Can I write narration in another language?

Yes. Choose English, Japanese or Korean as the script language, even when your deck is in a different language.

More use cases

Got a deck ready?
Turn it into a script today.

You don’t have to write the first sentence alone. Upload your file, choose your speakers and tone, and you’re set.

Create a script for freeFree with your Google account · No credit card · Supports .pptx
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