Describe your idea
Type the subject, what it does and where, or start from a preset such as product photo, portrait or storyboard shot.
WAVESPEED AI PROMPT GENERATOR Runs in your browser
100% FREE
AI Prompt GeneratorBetter prompts for images and videos.
Describe your idea, choose a style, lighting, camera and motion, and get a polished prompt as you go.
Copy it, or create the image or video with it in one click.
Image + video prompts10 ready-made presetsInstant and free
No sign-up Instant results Unlimited prompts
Start from
Saved prompts
Prompts you copy, save or send to a generator are kept here in this browser.
Your prompts stay in your browser.
THREE SIMPLE STEPS
How to write an AI prompt in three steps
Shape the look
Pick a style, lighting, mood, colors and framing. For video, add a camera move, pace, length and sound.
Copy or create
Choose the model you write for, check the score, then copy the prompt or open it in the AI generator.
PROMPT WRITING GUIDE
What makes a great AI prompt
The builder follows the structure that image and video models respond to best. Here is why each part matters.
Subject first
Models give the most weight to what comes first. Name the subject and its key details up front: a red vintage bicycle beats a bike.
Setting and action
Say where the scene happens and what is going on. For video, one clear main action per shot gives smooth, readable motion.
Style sets the look
A style such as cinematic, watercolor or 3D render keeps every result in one visual language, so variations stay consistent.
Light and color
Golden hour, studio light or neon glow change the feeling of a picture more than any other words. Add a mood and a palette to finish it.
Think like a camera
Shot type, lens and aspect ratio control the composition: a close-up with an 85mm lens feels intimate, a wide aerial view feels epic.
Motion and sound for video
Push in, orbit or tracking shot tells the camera how to move; pace, length and a short sound description bring the clip to life.
WaveSpeed AI
Turn your prompt into images and videos
Send the prompt to WaveSpeed AI and create pictures and clips with the latest models, all in one place.
Image Generator
Create photos, art, thumbnails and logos from your prompt.
Video Generator
Turn your prompt into a short clip with motion and sound.
- 1,000+ AI models
- Image, video and 3D
- Pay as you go
$1 in free credits for eligible new accounts. No card needed. Generators have separate account and credit requirements. The AI prompt generator is free.
/filters:quality(82)/media/images/1791123751656780930_IfFPY7R0.webp){kind=small}
/filters:quality(82)/media/images/1791123737177812425_RjKT3cku.webp){kind=small}
/filters:quality(82)/media/images/1791123748309870128_xlkNgK8N.webp){kind=small}
/filters:quality(82)/media/images/1791123738630744263_oR09R0aj.webp){kind=small}
/filters:quality(82)/media/images/1791177033162457776_uQ09OY7g.webp){kind=small}
/filters:quality(82)/media/images/1791123734319125607_JdnwGPY7.webp){kind=small}
/filters:quality(82)/media/images/1791123746355630206_udnxGPY7.webp){kind=small}
/filters:quality(82)/media/images/1791123744771362580_yC0sPezZ.webp){kind=small}
/filters:quality(82)/media/images/1791123738606970169_5KIR1ais.webp){kind=small}
/filters:quality(82)/media/images/1791123748197655725_EUmuFNW6.webp){kind=small}
AI Prompt Generator FAQ
Is the AI prompt generator free?
Yes. Build as many image and video prompts as you like, with no account and no daily limit.
Which AI models do the prompts work with?
Any text-to-image or text-to-video model. Choose the model you write for and the builder adds matching tips and formatting, such as bracket camera commands for models that read them.
How do I write a good prompt for AI images?
Start with a clear subject, add the setting, then a style, lighting and framing. The checklist shows what is covered and what to add next.
How do I write a prompt for AI video?
Describe who or what moves, how it moves and where, then a camera move such as a slow push-in, the pace, the length and the sound you want to hear.
What does Inspire me do?
It fills the builder with a fresh idea: a subject, a setting and a matching mix of style, light, camera and colors. Press it again for another one, then adjust anything you like.
Can I edit the prompt by hand?
Yes. The prompt box is editable. Your edits stay until you change an option; Back to builder brings the generated version back.
Where are my saved prompts kept?
In your own browser. Prompts you copy, save or send to a generator appear under Saved prompts, and you can remove them one by one or all at once.
Can I create the image or video right away?
Yes. One click opens the WaveSpeed AI image or video generator with your prompt filled in, and with the model you picked selected.
More free tools like this
All Free Tools
Ready to write a better prompt?
Free, instant and no sign-up. Build your next image or video prompt now.