Free YouTube script generator
Transform a video idea, audience, key evidence, and target length into a short YouTube script that opens with a real hook and moves cleanly between beats.
[HOOK — shower running] That beautiful apartment can feel very different at 7 a.m. if the shower barely flows. Before you sign, try these three checks. [ON SCREEN: 1. Run for 30 seconds] First, let the shower run for half a minute. Pressure that drops after a few seconds may matter more than the initial burst. [ON SCREEN: 2. Test another tap] With permission, turn on the bathroom sink too. A major shower drop can reveal how simultaneous use feels. [ON SCREEN: 3. Check temperature] Finally, move carefully between warm and cool. You want steady adjustment—not sudden jumps. Don't remove the showerhead or open anything. Note what you observed, ask the property manager, and test again if possible.
Why the rewrite is better: The opening ties the test to a renter's daily experience, each beat includes a filmable cue, and the safety boundary remains explicit throughout the short script.
This is the free version
Works where you write
PromptDC rewrites selected text in any app, every browser, your IDE and your terminal on Mac and Windows.
One keyboard shortcut
Select text, press Cmd+Shift+E or Ctrl+Shift+E, review the result, then Replace or Copy. It never presses Enter for you.
Your profiles, your models
Pick a default profile per app, or bring your own API key on the Lifetime plan.
Free here: 3 enhancements. In the app: from $9/mo, or Lifetime from $69 with your own API key.
More before and after examples
One-minute museum object story
A 60-second YouTube narration about a 1920s library book with grocery totals penciled in the back. We know the donor used blank pages as household scratch paper. Audience likes social history. End by inviting viewers to notice ordinary marks in old objects.
[CLOSE-UP: penciled numbers] This library book contains a second story—and it isn't printed. In the 1920s, its owner used the blank back pages to total groceries: flour, soap, tea, and a few changing prices. The notes were never meant as a diary, but they preserve a tiny record of household decisions that official histories often miss. [WIDE SHOT: book beside receipt] The book matters for its text. These pencil marks matter because someone treated it as an ordinary object. Next time you see something old, look for the marks nobody planned to preserve.
Why the rewrite is better: The hook begins on the visual evidence, the middle explains only what is known, and the closing turns one artifact into a specific viewing habit for the audience.
A useful YouTube script gives viewers a reason to stay in the opening seconds, then delivers information in the order needed to understand the payoff. This generator turns your facts into spoken-language narration, visual cues, and concise transitions without filling the opening with greetings or channel housekeeping. The embedded tool allows a handful of no-account runs. Supply the claims and examples you can support, then rehearse for timing and revise the words to match your natural delivery. PromptDC can polish selected lines inside writing apps, browsers, and IDE extensions.
Common questions
More tools
Looking for another tool?
See all free tools
Want this in every app?
Get the desktop app
Writing every day?
See writing
Write better with AI
Enhance any text you select in any app on desktop, in browsers, in your editor or terminals.
Download PromptDC