Free MiniMax Hailuo H3 prompt generator
Create a MiniMax Hailuo H3 brief that assigns each visual or audio reference a role and coordinates motion, camera, sound and on-screen brand details.
Create a 12-second 2K MiniMax Hailuo H3 product film in 16:9. Use Image 1 as the exact reference for the brushed-steel watch, black woven strap and dial logo ‘NORTH / 24’; preserve the logo lettering, proportions and hand positions. Use Audio 1 as the rhythmic reference, beginning with its isolated low drum pulse and adding only recorded workshop sounds. Shot 1, 0–4 seconds: macro lateral track across the crown as a narrow white light travels over the steel grain, with the watch resting on dark slate. Shot 2, 4–8 seconds: match the second drum pulse to a fast but smooth 120-degree orbit; the strap lifts naturally in a controlled ribbon motion and settles around a clear acrylic stand, obeying gravity. Shot 3, 8–12 seconds: frontal slow push to the dial as condensation clears from the glass and the exact logo becomes crisp; hold the final product frame for the last second. Stereo audio: crown click slightly left, strap movement across centre, low pulse wide in the room and one precise clock tick at the final hold; no voiceover or added text.
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.
Hailuo H3 accepts context across text, images, video and audio, which makes reference assignment part of the prompt rather than a separate production note. Identify which source defines the subject, movement, voice, music or layout, then describe the target clip in timed shots so the model can preserve the intended traits while changing the action. For product and branded work, state exact text, logo placement and material behaviour alongside the stereo sound field instead of adding them after the visual direction.
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