Speak your idea.
Get a structured AI prompt.
Works in Claude · ChatGPT · Cursor · 7-day free trial
One sentence out loud.
A developer-level prompt back.
You say
“users keep losing their cart when the session expires, fix it so the cart survives”
PromptFlow writes
Implement persistent cart storage that survives session expiry. Store cart state client-side and reconcile with the server after re-authentication. Merge a guest cart with the user cart on login, and expire abandoned carts after 30 days.
You say
“explain how rag works but for someone non technical, keep it short”
PromptFlow writes
Explain Retrieval-Augmented Generation (RAG) to a non-technical reader in under 200 words. Use a simple analogy, avoid jargon, and structure it as: the problem it solves, how it works at a high level, and one real-world example.
You say
“i have a messy csv with dates in different formats, normalize them all to iso”
PromptFlow writes
Write a script that reads a CSV, detects mixed date formats in a target column, and normalizes every value to ISO 8601 (YYYY-MM-DD). Handle ambiguous DD/MM vs MM/DD with a configurable locale, log unparseable rows, and output a cleaned CSV.
Dictate prompts anywhere you work.
PromptFlow Voice injects the finished prompt directly at your cursor — in any Windows app with a text box. No copy-paste, no switching tools.
From spoken idea to injected prompt.
Say the idea out loud
Hold your hotkey and describe what you want the way you'd explain it to a teammate — rough, unstructured, mid-sentence corrections and all.
It structures it into a prompt
PromptFlow Voice rewrites your speech into a clear, structured prompt with the right context, constraints, and format an AI tool actually follows.
Injected where you work
The finished prompt lands directly in Claude, ChatGPT, Cursor, or any AI tool — no copy-paste, no prompt engineering.
Questions about voice-to-prompt.
Can I dictate prompts to Claude?
Yes. Hold your hotkey, say what you want out loud, and PromptFlow Voice turns it into a structured prompt and types it straight into Claude (or Claude Code). It works the same way in ChatGPT, Gemini, Cursor, and any other AI tool with a text box.
What is voice-to-prompt?
Voice-to-prompt means speaking a rough idea and getting back a clean, structured AI prompt — not a literal transcription. PromptFlow Voice listens to your natural speech, removes filler and false starts, adds the context and constraints an AI needs, and injects the finished prompt where your cursor is.
Does it work with ChatGPT, Cursor, and other AI tools?
Yes. PromptFlow Voice works in any Windows app with a text field, including ChatGPT, Claude, Gemini, Perplexity, Cursor, Claude Code, Windsurf, GitHub Copilot, and more. The finished prompt is injected directly at your cursor.
Do I need to know prompt engineering?
No. That is the point — you describe the problem in plain language and PromptFlow Voice handles the structuring: the context, the constraints, the format. You think faster than you type, and you skip the prompt-engineering step entirely.
Is it free to try?
Yes. PromptFlow Voice has a 7-day free trial with no credit card, available on the Microsoft Store. After that, Voice Pro is $12/month, or a one-time $49 BYOK license using your own API keys.