AI video prompt generator
Pick a model and a look, change the details, and copy a prompt shaped for that model. Free, no sign-up.
By Amardeep Pawar · Last updated 14 November 2026
The template prompt is built in your browser and nothing is sent anywhere.
Why use it
- A model-shaped prompt, not a generic one. The same idea is arranged the way Veo, Sora, Kling or Runway tends to read it.
- Fewer wasted credits. Video generations cost money, so a clearer first prompt means fewer retakes.
- Presets to start from. Pick a look, then change only the details you care about.
- Free and no sign-up. There is nothing to install and no account to make.
How to use it
- Choose the model you will generate with.
- Pick a preset, or press Randomize, then replace the subject, setting and action with your own idea.
- Choose a camera move and lighting. These two change the result more than most people expect.
- Set the aspect ratio: 9:16 for Shorts, Reels and TikTok.
- Copy the prompt, generate a short test clip, then adjust one detail at a time. Drop the result into the Shorts preview checker to see how it looks in each app.
What makes a good video prompt
- One subject, one action. Prompts that ask for three things at once usually produce none of them well.
- Name the camera. “Tracking shot”, “low-angle dolly” and “handheld” steer the motion more reliably than adjectives.
- Say where the light comes from. “Neon-lit night” or “golden hour” sets colour and mood in one phrase.
- Describe sound for models that make it. Veo can generate audio, so an audio line is useful there.
- Avoid real names. Platforms often block real people, brands and game titles, so describe the look instead.
How the four models read a prompt differently
The same idea is arranged differently for each model, because they tend to respond to different structure. These are habits to start from, not rules, and the vendors change their models often, so always test a short clip before you spend credits on a long one.
- Veo tends to do well with one flowing paragraph that names the shot, the subject and the place, followed by lighting, mood and a separate line for sound, because it can generate audio.
- Sora tends to do well with a clear scene description, then short labelled lines for camera, light, tone and sound.
- Kling tends to do well with comma-separated visual descriptors. This tool also adds a negative prompt line listing things you do not want, such as blur, text and watermarks.
- Runway tends to do well when the camera movement comes first, then the action of the subject, then the look of the scene.
Example prompts built with this tool
Each example below was produced by the generator from one of its presets, set to the Veo format and 9:16. Copy one as a starting point and change a single detail at a time.
Neon open-world game look: night chase
Tracking shot following the subject, a sports car with a driver in a loud shirt, drifts through a corner while a police car follows. Setting: a wet coastal highway lined with palm trees and pink-and-teal neon signs. Lighting: neon-lit night. Mood: tense, stylish, high energy. Audio: engine roar, tyre squeal, synth music. Aspect ratio 9:16.
Neon open-world game look: beach boardwalk
Handheld, slightly shaky, a group of friends on rollerblades and bikes, weave through the crowd, laughing. Setting: a busy sunny beachfront boardwalk with art-deco buildings and palm trees. Lighting: golden hour sun. Mood: carefree summer, sun-soaked. Audio: crowd chatter, waves, upbeat pop. Aspect ratio 9:16.
Vintage 35mm handheld
Handheld, slightly shaky, a woman in a yellow raincoat, walks toward the camera and glances back. Setting: a quiet city street after rain. Lighting: soft overcast daylight. Mood: nostalgic, quiet. Audio: distant traffic, light rain. Aspect ratio 9:16.
Cinematic car commercial
Low-angle dolly, a matte black electric coupe, glides past the camera as mist lifts. Setting: an empty mountain road at dawn. Lighting: sunset with long shadows. Mood: premium, calm, confident. Audio: quiet motor hum, soft strings. Aspect ratio 9:16.
Product close-up
Orbit around the subject, a glass bottle of sparkling water with condensation, rotates slowly as bubbles rise. Setting: a clean white studio surface with a soft shadow. Lighting: soft overcast daylight. Mood: fresh, minimal. Audio: gentle fizz. Aspect ratio 9:16.
Common mistakes
- Packing in too many actions. “A car drifts, explodes, flips and a crowd cheers” usually gives you a muddle. Split it into separate clips and join them in an editor.
- Vague style words. “Cinematic” and “epic” say little. “Low-angle dolly, neon-lit night, wet asphalt” says a lot.
- Forgetting the aspect ratio. Choose 9:16 before you generate if the clip is for Shorts, Reels or TikTok. Cropping afterwards wastes the framing.
- Changing everything between attempts. If you change five details at once you will not know which one helped.
What this tool does not do
It does not generate video. It writes the text you paste into a video model, and the quality of the final clip depends on the model you use. It cannot guarantee that a prompt will be accepted: video platforms apply their own content rules and may refuse prompts that name real people, brands or copyrighted characters. The optional AI rewrite can add details you did not ask for, so read it before you use it.
Who it is for
Short-form creators use it to turn a rough idea into a 9:16 clip prompt quickly, for Shorts, Reels and TikTok. Setting the camera move and lighting first saves several rounds of trial and error.
Editors who clip and remix use it to make original b-roll and cutaways in a consistent look, so a video is not made only of other people’s footage.
People new to AI video use the presets and the examples to learn what a well-structured prompt looks like before they pay for a plan.
Small studios and freelancers use it to keep a repeatable prompt format across clients and across models.
Frequently asked questions
Is this a GTA 6 prompt generator?
It has presets for a neon, sun-soaked open-world crime-game look: night chases, beach boardwalks and similar scenes. The prompts describe the style in plain words. They do not use Rockstar’s names, characters or footage, and this site is not affiliated with Rockstar Games or Take-Two.
Which AI video models does it support?
Google Veo, OpenAI Sora, Kling and Runway. Each one gets the same idea arranged the way that model tends to read prompts: Veo likes a flowing paragraph with an audio line, Kling likes comma-separated descriptors and a negative prompt, and Runway likes the camera move first.
Does it store my prompts?
No. The template prompt is built in your browser. If the AI button is shown and you press it, only the prompt text is sent to Cloudflare Workers AI to be rewritten, and we do not keep it.
Will the prompt work the same on every platform?
No. Models change often, and the same prompt can look different on each one. Treat the output as a strong first draft, generate a short clip first, then edit the prompt.
How long should a video prompt be?
Most models do well with one to four sentences, roughly 40 to 120 words. Shorter prompts leave the model to guess. Much longer ones can dilute the parts you care about, so focus on subject, action, camera and light.
Can I use the prompts commercially?
The prompts are yours to use. Whether you can use the video a model makes from them depends on that platform’s own terms and plan, so check the vendor’s licence before you publish or sell the result.
What is “Improve with AI”?
It asks a small open language model to rewrite your draft with more concrete visual detail. It is optional, it can be wrong, and your template prompt is kept if it fails.
Built to be private
The template prompt is built by code that runs in your browser, and what you type is not sent to us or saved. We do not ask you to sign up. The only time text leaves your device is if you press the optional “Improve with AI” button, which sends the prompt text to Cloudflare Workers AI to be rewritten. We do not store it. Please do not put personal information in a prompt.
Try our other tools
The tools work as a set: write the prompt, work out the cost, then check how the clip will look in each app.
- AI video cost calculator: Pick a model, enter how many seconds you need and how many takes you expect, and see the cost on each platform.
- Shorts preview checker: See one vertical video in YouTube Shorts, Instagram Reels, TikTok and Facebook Reels frames at once, with each app's interface zones shaded.