This is 1 of 3 modes. Unlock the full Prompt Studio.
This free builder is the Marketing Copy mode from the Lumenkiln Prompt Studio. The full app adds a Cinematic Image mode and a Product Photo mode, runs 100% offline, and is yours forever for $6.
Works with ChatGPT, Claude, Gemini and any AI writing tool or LLM.
STEP 1
Describe your product or offer
Type what you're selling, like a $29 meal-prep app or a yoga studio membership.
STEP 2
Pick the look
Choose who it's for, the goal, format, tone and framework from menus written in real copywriter language.
STEP 3
Copy & paste
Hit Copy and paste the finished prompt into ChatGPT, Claude, Gemini or any AI writing tool.