Midjourney Prompt Generator
Free Midjourney v7 / Niji 6 prompt builder with full --ar, --stylize and --chaos control.
The 5-part Midjourney prompt formula
The Midjourney community has converged on a single prompt structure that consistently outperforms freeform descriptions: Subject → Detail/Action → Setting → Style/Lighting → Parameters. This generator enforces that exact order. The subject anchors the composition. The detail and setting establish context. The style and lighting tell Midjourney how to render it. And the parameters (--ar, --v,--s, --c, --no) control framing, model version, stylization intensity, variation chaos and exclusions. Together they produce a prompt the v7 model can interpret with minimal ambiguity.
Midjourney parameter cheat sheet
--ar 16:9— landscape (YouTube, desktop).--ar 9:16— phone, Reels, Shorts.--s 250— balanced sweet spot for v6/v7.--s 750+for fine art.--c 25— controlled variety across the 4-image grid.--c 0for consistent series.--no blur, text— exclude unwanted elements with the negative parameter.--niji 6— switch to the anime-dedicated model for manga and Studio Ghibli looks.
Want a deeper breakdown of every v6/v7 parameter? Read our Midjourney v6 parameters guideand our complete Midjourney prompts handbook.
Frequently asked questions
What is the best Midjourney prompt structure?
The proven 5-part Midjourney structure is: [Subject] + [Detail/Action] + [Setting/Background] + [Style/Lighting] + [Parameters]. This generator builds every prompt in that exact order so v6 and v7 produce on-brief results.
What does --stylize do in Midjourney?
--stylize (or --s) controls how much Midjourney's house aesthetic is applied. 0–100 stays close to your prompt, 250–500 is the balanced sweet spot, 750–1000 produces highly stylized, artistic output. Default is 100 in v6/v7.
What does --chaos do?
--chaos (--c) 0–100 controls how varied the four grid images are. Low chaos = similar variations, high chaos = wildly different compositions. Use --chaos 25 when you want options without losing your concept.
Should I use --ar 16:9 or --ar 9:16?
16:9 for landscape, desktop wallpapers and YouTube thumbnails. 9:16 for Instagram Reels, TikTok and phone wallpapers. 1:1 is best for Instagram feed posts and profile art.
What's the difference between v6 and v7?
Midjourney v7 (2026) has sharper photorealism, better text rendering, and improved prompt adherence. v6.1 still wins for stylized illustration. niji 6 is dedicated to anime. Pick the version that matches your output style.