Claude shines at long writing, careful analysis and step-by-step thinking — when the prompt gives it structure. Describe your task, pick a role and format, and get a Claude-ready prompt with XML tags, deep reasoning or Artifact output built in.
Pick a starter, or write your own task — then generate, copy, and paste it straight into Claude.
Copy any prompt as-is, or send it into the builder above and tune it. Every one is free to use.
Prompt: “Act as a careful analyst. Read the report below and list the 3 biggest risks, with one piece of evidence for each, then a one-paragraph summary of what should happen next.”
1. Supplier concentration — 62% of components come from a single supplier, and the contract renews in 4 months with no backup qualified. 2. Cash runway — at current burn, reserves cover 5 months; the planned hire would cut that to 3. 3. Single-point expertise — only one engineer understands the billing system, and there is no written handover. Summary: the business is one supplier delay or one resignation away from a serious disruption. Qualify a second supplier and document the billing system before approving new hires.
This Claude prompt generator builds prompts the way Claude works best: structured with XML tags, explicit about reasoning, and honest about length. Claude handles long documents and multi-part instructions better than most models — but only when the prompt is organised. This builder does the organising for you, in your browser, free and with no signup.
More prompts and the full prompt-writing guide.
Specialized prompt tools — every one free, no signup, runs in your browser.
The general smart prompt builder: 4-pillar prompts for ChatGPT, Gemini, Claude and any AI tool.
Task-first ChatGPT prompts with chat framing, length targets and follow-up questions.
Midjourney prompts with style, lighting, --ar and --stylize — every example shows the image it makes.
60+ drawing prompts for artists plus a Midjourney-style builder with art style, lighting & lens controls.
Filmmaker Mode: direct cinematic text-to-video & image-to-video prompts from the 8-block framework.
Paste a weak prompt, get a stronger version: role line, constraint checklist & vague-word flags.
Common questions about this Claude prompt builder.
A Claude prompt generator turns a rough idea into a well-structured instruction for Claude. This one adds a role, context, output format and length, plus Claude-specific options: XML tags to structure the prompt, deep step-by-step reasoning, and Artifact output for interactive results.
Yes — completely free, with no signup and no limits. It runs 100% in your browser using templates, so nothing is sent to a server and your text never leaves the page.
Yes. The prompts are plain text instructions and work in free Claude, Pro, and any other chat AI. No feature in the output depends on a paid plan.
XML tags like <context> or <task> mark the parts of your prompt so Claude can tell instructions apart from background text and examples. Claude handles tagged prompts especially well, so this builder can wrap your prompt in tags with one tick — no need to write the tags yourself.
An Artifact is Claude's way of showing a result as an interactive document, piece of code, or simple web page instead of plain chat text. Ask for one when you want something you can use directly — a draft document, a small tool, a chart, or a working snippet — rather than just an explanation.
Each page is built for one tool. The ChatGPT page is built around chat-style framing and follow-up questions; this page is built around what Claude does best — long-form writing, careful analysis, XML-structured prompts, deep reasoning, and Artifact output.
Tick "Deep reasoning" before generating. The prompt then tells Claude to work through the problem step by step and show its reasoning briefly before the final answer, which gives better results on hard or multi-part questions.
No. The generator is template-based and runs entirely on this page. Your task description is never uploaded, stored or sent anywhere.
PROMPTI