Free tool · no signup
AI prompt generator: from a rough idea to a prompt that works.
Most disappointing AI answers come from a two-line request. Describe what you want the assistant to do and what it should know, choose the assistant and the kind of output, and the generator writes a complete prompt with a role, the goal, the context, the constraints, the output format and the questions the assistant should ask you first. Paste it into ChatGPT, Claude or Gemini and start from a good answer.
Your brief
Your prompt
Your prompt appears here, with a short note on how to use it.
Keep these results and generate more
Enter your work email: we save your inputs and results so you can print them or keep them as a PDF, and every generator stays unlocked on this device. No newsletter.
By saving, you agree to our privacy policy Privacy.
Embed this tool
Paste this on your own site. It links back here, which keeps the tool up to date.
<iframe src="https://aistrikeforce.com/tools/ai-prompt-generator?embed=1" title="AI prompt generator" width="100%" height="860" style="border:0;border-radius:24px" loading="lazy"></iframe> <p><a href="https://aistrikeforce.com/tools/ai-prompt-generator">AI prompt generator</a> by AI Strike Force</p>
Prompts get you started. Systems give you your time back.
If you keep writing the same prompts for the same tasks, that task is an automation waiting to happen. On a free strategy call we look at your week and tell you what to automate first, with a fixed price before we build.
What makes a prompt work
Assistants answer the question they are asked, so a vague request gets a generic answer. A prompt that works gives the assistant a role (who it is writing as), the goal (what done looks like), the context (your business, your audience, what has been tried), the constraints (length, tone, what to avoid), the output format (a table, an email, a list) and, when details are missing, permission to ask before answering. The generator turns your description into that structure, in plain language, with placeholders in curly braces where you need to fill something in.
How to get better answers from ChatGPT, Claude or Gemini
- Give the real context: a paragraph about your business beats a clever one-line instruction.
- Show an example of what good looks like when you have one; assistants imitate better than they invent.
- Ask for the format you will use: a table you can paste, an email with a subject line, a list of ten with one line each.
- State what to avoid: jargon, exclamation marks, invented statistics, dashes, claims you cannot back.
- Iterate in the same conversation: "shorter", "more specific to dentists", "give me three versions" gets you further than a new prompt.
- Save the prompts that worked. A prompt library for your recurring tasks is the cheapest automation there is.
Example
Questions, answered.
Is it free?
Yes. The first run on each generator is free without any signup. After that we ask for a work email, which keeps bots from draining the generators and lets you keep your results. No newsletter.
What is a prompt generator?
A tool that turns a rough request into a structured prompt for an AI assistant: role, goal, context, constraints, output format and questions to ask. It does the part most people skip, which is where most bad answers come from.
Does the prompt work in ChatGPT, Claude and Gemini?
Yes. The structure is the same for all three; choose the assistant in the form and the wording adapts slightly. All three handle long context and headed sections well.
Why does the prompt contain curly braces?
They mark details you did not give, such as {your city} or {link}. Fill them in before you paste the prompt, or delete the line if it does not apply.
Can it write prompts for images?
Choose "An image description" as the output: the prompt describes the subject, the style, the light and the composition for an image model, and asks the assistant to refine it with you.
Can it write in French, Spanish, German or Arabic?
Yes. Choose the output language in the form: English, French, Spanish, German, Arabic, Portuguese, Italian or Dutch. The generator writes natively in that language rather than translating an English draft.
What do you do with what I type?
Your inputs go to the AI model that writes the result and come back to your browser; we do not store them. If you save a report, we keep your email with the inputs and results so you can find them again, and nothing else.
More free tools
ROAS calculator
Revenue per dollar of ads, as a multiple and a percentage.
Open the toolBreak-even ROAS calculator
The minimum ROAS that covers your product, delivery and fees.
Open the toolCPM calculator
Cost per thousand impressions, from spend and impressions.
Open the toolCPC calculator
Cost per click, click-through rate and CPM from one campaign.
Open the toolCost per lead calculator
Cost per lead and per qualified lead, from spend and results.
Open the toolConversion rate calculator
The share of visitors who convert, and the traffic a target needs.
Open the toolLTV calculator
Lifetime value in revenue and profit, and the acquisition cost it allows.
Open the toolROI calculator
Return on investment as a percentage, a multiple and a net gain.
Open the toolEmployee cost calculator
True annual, monthly and hourly cost of a role, beyond salary.
Open the toolAutomation ROI calculator
Hours and money an automation saves, payback in months, first-year ROI.
Open the toolWhatsApp link generator
A click-to-chat wa.me link with a pre-filled message, plus a QR code.
Open the toolHook generator
Ten hooks in ten styles for a video, an ad or a post, from your offer and audience.
Open the toolAI script generator
Two timed video scripts with different angles: hook, problem, solution, proof and CTA.
Open the toolAd copy generator
Three ad variants with primary text, headline and description, within each platform's limits.
Open the toolInstagram caption generator
Five Instagram captions in five styles, with a first-line hook and hashtags.
Open the toolEmail subject line generator
Ten subject lines with preview text in ten approaches, under 50 characters.
Open the tool
Related services
Tell us what's slowing you down. We'll show you what to automate first.
Free · 30 min · Projects from $2,500
contact@aistrikeforce.com