ChatGPT prompts that actually work.
Top ChatGPT prompts to steal today
Chain-of-Thought Forced Reasoning
Make the model show its work before answering — dramatic accuracy gain on multi-step problems.
Viral Hook Generator
10 first-line options for short-form video.
Debug My Code
Get a root-cause analysis, not just a patch.
Cold Outreach Email
An email that actually gets a reply.
Self-Refine — Generate → Critique → Revise (×3)
The single move that makes any output 2× better. Used in agentic systems.
Decision Maker
Compare options without the model just agreeing with you.
How to write a great ChatGPT prompt
The same patterns the FixAIPrompt linter checks for, condensed into actionable tips.
Always set a role
"Act as a senior <X>" is the single highest-ROI move in any ChatGPT prompt. Vague defaults to "average internet writer".
Specify the output format
ChatGPT will give you 8 paragraphs by default. Demand markdown headings, a JSON object, a numbered list, or exact length.
Strip vague phrasing
"Help me with…", "Can you please…", "maybe try" — these phrases produce wishy-washy answers. Use action verbs.
Add one concrete example
Few-shot examples consistently outperform descriptive instructions. Show one input → desired output pair when the task is non-trivial.
Tell it to ask if unclear
Append "If anything is ambiguous, ask before guessing" to stop ChatGPT from confidently filling in wrong assumptions.
Specify the audience
ChatGPT's response to "explain X" looks very different for a 5-year-old vs. a senior engineer. Always state the reader.
Why use FixAIPrompt with OpenAI's ChatGPT (GPT-4, GPT-4o)?
- Free, browser-only, no API key needed
- Auto-rewrites for ChatGPT's preferred syntax
- 5-metric score (clarity / context / structure / specificity / risk)
- 58 prompt templates with interactive fill-in fields
- Detects 30+ secrets/PII before you paste into ChatGPT
- Chunks long text to fit ChatGPT's context window
ChatGPT prompt FAQ
Answers to the most-asked questions about OpenAI's ChatGPT (GPT-4, GPT-4o) prompting.
›What's the best ChatGPT prompt format?
Role + Task + Output format + Length + Audience + (optional) Example. Our auto-fixer applies this structure automatically based on what your prompt is trying to do. The 'Battle of the LLMs' on the home page shows the same prompt rendered in ChatGPT's preferred markdown-heading style vs Claude's XML and Gemini's bullets.
›Is this a ChatGPT prompt generator?
Yes. Paste any rough ask into the Prompt Fixer at /fix and it produces a polished, copy-paste-ready ChatGPT prompt with role, format, length, and audience filled in. You can also browse 58 ready-made ChatGPT prompt templates at /templates.
›Do these prompts work on GPT-4 and GPT-4o?
Yes — every template is model-agnostic but our auto-fixer can render the same prompt in three styles (ChatGPT/markdown, Claude/XML, Gemini/bullets) so you get the best output on each. GPT-4 and GPT-4o both prefer the markdown-headings style.
›Are these ChatGPT prompts free?
Yes. Every tool on FixAIPrompt is free and 100% browser-only. There are no accounts, no API keys, no usage limits, and no tracking beyond standard page analytics.
›Can I share my filled ChatGPT prompt?
Yes — every template page has a 'Copy share link' button that encodes your filled-in values into a URL hash. Anyone who opens that link sees the prompt pre-filled with your values.
›What about ChatGPT prompts for coding?
The Coding category has templates for Debug My Code, Refactor Legacy Code, SQL Query Optimizer, API Documentation Generator, Regex Generator, Explain Stack Trace, and more — each with fill-in fields for your specific scenario.