Megastore76 AI Prompt Studio: Prompt Builder for ChatGPT, Claude & Gemini (Android + PC)

Megastore76 AI Prompt Studio — better prompts, every time

Turn what you want into a clear, structured prompt for ChatGPT, Claude, Gemini or any other AI — and see a score that tells you exactly what is missing before you paste it in.

What is in it

• 15 prompt builders — a universal builder plus writing, SEO and marketing, websites, Android, coding, WordPress plugins, image and video generation, business, books and publishing, Christian content, education, data analysis and productivity.
• A quality score out of 100 across clarity, context, specificity, constraints and output, with plain advice on what would raise it.
• Improve, Expand and Shorten — rule-based tools (not AI), so the result is predictable and nothing you type leaves your device.
• Ready-made templates with search and category filters.
• Copy, download as .txt, and save your prompts on your own device.
• Light and dark themes.

What you receive

• The Android app (APK) — works with no internet connection.
• The web app for Windows, Mac or Linux — or upload it to your own website.
• A short guide covering installation and hosting.

No account, no subscription and no API key. The studio does not call any AI itself — you copy the finished prompt into whichever AI you already use.

Licence: single-user or single-site use, including work for your clients. Please do not resell or republish it as your own.

Instant download, one-time price.