Free AI prompts for ChatGPT, Claude and Gemini — copy, paste, fill the blanks
Prompts other people already wrote and shared in the open, each with the author’s name and a licence that lets you use it. Open one, copy it, fill in the blanks, and paste it into whichever AI you use. No sign-up, no email wall, nothing hidden behind a paywall.
Free prompts for everyday work
Emails, summaries, documents, job hunting. Each opens to the full prompt, the author and the licence.
- 1Write an emailThe smallest useful template there is: pick a tone, a recipient and a topic, and get a clean email back.by Training Account · CC0-1.0 · full source on the page
- 2Article summary and comprehensionPulls the key points out of a long article and checks you actually understood it.by Guess404 · CC0-1.0 · full source on the page
- 3Act as a product managerTurns the model into a PM that helps you write a product requirements document section by section.by shine zeo · CC0-1.0 · full source on the page
- 4"Explain It Like I Built It" Technical Documentation for Non-Technical FoundersGenerates plain-language documentation of a technical project for founders who didn't write the code.by Nureddin Gökbey İnaç · CC0-1.0 · full source on the page
- 5Act as a resume reviewerReviews a resume against one specific job opening, not in a vacuum.by Ax · CC0-1.0 · full source on the page
- 6Linkedin profile enhancingDrafts LinkedIn headline options aimed at the roles you actually want.by Tejaswi Alaparthi · CC0-1.0 · full source on the page
- 7Prompt for Humanizing AI Text (English Version)An editor persona that rewrites AI-sounding text into something a person would write.by Hazyshades · CC0-1.0 · full source on the page
Prompts for code and for working with AI
- 1Code review agentA code review pass on quality, style and function — paste the code under it.by Xiang Fan · CC0-1.0 · full source on the page
- 2Hallucination vulnerability prompt checkerChecks a prompt you wrote for the gaps that make models invent facts.by Scott Malin · CC0-1.0 · full source on the page
- 3Design system extraction prompt kitHas Claude walk a codebase and pull every colour, type size and spacing rule into a design system.by Nureddin Gökbey İnaç · CC0-1.0 · full source on the page
- 4GPT-5 | EXPERT PROMPT ENGINEER MODE (CONDENSED)A prompt that improves other prompts: paste yours in and get a sharper version back.by michael.727 · CC0-1.0 · full source on the page
Free image prompts for Nano Banana, ChatGPT and Midjourney
These make pictures, so they go into an image model — Nano Banana in Gemini, ChatGPT in image mode, or Midjourney. Pasted into a normal chat you’ll just get a paragraph describing the image. Blanks like ${city_name:Istanbul} have a default; change the word after the colon.
- 1“How It Works” Educational DioramasA 45° isometric miniature diorama that explains how a process works. Swap in any process.by Huss-Alamodi · CC0-1.0 · full source on the page
- 23D city promptA hyper-real square diorama of any city — change one variable and it rebuilds.by furkan kaan akyüz · CC0-1.0 · full source on the page
- 33D isometric miniature city view with weatherA vertical isometric city scene with live-looking weather. Built for 9:16 stories.by Mehmet Altuğ Akgül · CC0-1.0 · full source on the page
- 4Cinematic street photography promptCandid, film-look street photography with lighting and lens spelled out.by günebakan · CC0-1.0 · full source on the page
- 5Car posterA studio race-car side-profile poster with your own text as the headline.by Kyllimir · CC0-1.0 · full source on the page
- 6American comicTurns your story into a blockbuster-style comic page.by semih · CC0-1.0 · full source on the page
How to use a prompt (1 minute)
- Search for the job in plain words and open the prompt that matches.
- Read it once, then hit Copy. The author and licence are right above it.
- Paste it into ChatGPT, Claude or Gemini — or an image model if it makes pictures.
- Fill every blank. An empty
${topic}gets you a generic answer. - Add one line about you — “I’m a beginner who knows some Python” — and send.
Screenshots of every step: the prompt guide.
How to write a good prompt: a template that works everywhere
Most weak answers come from a missing piece, not a weak model. This skeleton covers the five pieces a model can’t guess — role, task, context, format and rules — and works the same in every chat app:
You are a {role} who {what makes them good at this}.
Task: {the one thing you want done}.
Context:
- Audience: {who will read or use the result}
- What I already have: {paste notes, data or a draft}
Format: {bullets / table / 150-word email / JSON}.
Rules: {length, tone, what to avoid}. If something is missing, ask me before guessing.| Piece | Why it matters | Weak → strong |
|---|---|---|
| Role | Sets vocabulary and standards | “Help me” → “You are a B2B copy editor” |
| Task | One job per prompt | “Improve this” → “Cut this email to 120 words” |
| Context | The facts it can't know | none → “Readers are CFOs at 50-person firms” |
| Format | Stops rambling answers | none → “A table: claim, evidence, risk” |
| Rules | Blocks the usual failure | none → “If a figure is missing, say so — don't estimate” |
Claude follows XML-style sections well (<context>…</context>) when a prompt carries a lot of pasted material; ChatGPT and Gemini handle the same prompt as plain headings. Either way, put long material first and the instruction last.
Browse prompts by job
When a prompt should become a skill
If you paste the same prompt every week, you’re doing the model’s memory for it. Save it as a Claude skill instead: Claude loads it on its own whenever the job comes up, and it can carry templates and examples a prompt can’t. And if the job needs live data — a web page, your repo, a database — pair it with an MCP server.
AI prompts FAQ
Are these AI prompts really free?
Yes. All 380 prompts are published under the CC0 public-domain licence in a public repository, and each one is credited to the person who wrote it. You can read and copy any of them without an account, and use them at work.
Do these prompts work in ChatGPT, Claude and Gemini?
Text prompts are plain language, so they paste unchanged into ChatGPT, Claude, Gemini or any other chat model. Results differ a little between models; if one misses, add a line about who you are and what you need it for.
What is a prompt template?
A prompt template is a prompt with blanks — written here as ${name} or ${name:default} — that you fill in before sending. The structure stays the same every time, so you get the same shape of answer with your own details.
How do I use an image prompt?
Paste it into an image model — Nano Banana (Gemini), ChatGPT in image mode, or Midjourney — not into a normal text chat, which will only describe the picture back to you. Each image prompt page here says which kind it is.
How do I write a good prompt?
Give the model a role, one clear task, the context it can't guess, the exact format you want, and your rules — including what to do when information is missing. Then test it on a real case and tighten whatever came back wrong.
Can I submit my own prompt?
Yes, free, through the submit page. It stays credited to you under the licence you choose.
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Updated 24 September 2026 · Counts are read from the catalogue each time the site is built.