Claude Tips & Shortcuts Cheatsheet

Prompt Structure Essentials

Start with the role: "You are a senior financial analyst reviewing quarterly earnings reports."

Specify the format: "Respond in a numbered list" or "Use a markdown table with columns for..."

Set constraints: "Keep your response under 200 words" or "Use only information from the text I provide."

Give examples: Include 1-2 examples of the output style you want before asking your actual question.

Use XML tags to separate sections: <context>...</context> <task>...</task> for complex prompts.

End with the most important instruction — Claude pays extra attention to the end of prompts.

Writing and Editing

"Rewrite this paragraph at a [6th grade / executive / technical] reading level."

"Edit this for clarity and concision. Do not change the meaning or add information."

"Match the tone and style of this example: [paste sample]. Now write [your request]."

"List 5 alternative ways to phrase this sentence: [paste sentence]."

"Proofread this text. List each error with the correction and a brief explanation."

"Rewrite this email to be more [direct / diplomatic / persuasive / concise]."

"Convert these bullet points into a flowing 3-paragraph narrative."

Analysis and Research

"Summarize this document in 3 bullet points, then list 5 key takeaways."

"Compare these two [proposals / articles / approaches]. Use a table with columns: Criteria, Option A, Option B, Winner."

"What are the strongest counterarguments to this position? Be specific."

"Extract all dates, dollar amounts, and named entities from this text into a structured table."

"Analyze this data for patterns, outliers, and trends. Start with the most surprising finding."

"Read this contract and flag any clauses that are unusual, risky, or missing."

Long Document Handling

Upload files directly — Claude can process PDFs, CSVs, images, and code files.

For very long documents, ask Claude to process in stages: first summarize, then answer specific questions.

"Create a table of contents for this document with page/section references."

"Extract all action items, deadlines, and responsible parties from these meeting notes."

Use Projects (Claude Pro) to keep reference documents persistent across conversations.

"Which sections of this document are most relevant to [your specific question]?"

Coding Assistance

Always paste the error message along with the code — Claude diagnoses errors much better with both.

"Explain this code line by line as if I am a [beginner / senior developer new to this language]."

"Write tests for this function. Include edge cases and error scenarios."

"Refactor this code for readability without changing behavior. Explain each change."

"What are the security vulnerabilities in this code? Rank by severity."

"Convert this [Python / JavaScript / SQL] to [target language]. Preserve all comments."

Power User Techniques

Chain prompts: Break complex tasks into steps. Use the output of one prompt as input for the next.

Ask Claude to think step-by-step: "Walk through your reasoning before giving a final answer."

Request self-critique: "Now review your response and identify any weaknesses or gaps."

Set a persona for the entire conversation: Start with a detailed system-style prompt about who Claude should be.

Use "Do not" instructions sparingly — tell Claude what TO do, not what not to do.

If Claude's first response is not right, say exactly what to change rather than re-explaining from scratch.

Ask for multiple options: "Give me 3 different approaches to this problem with pros and cons for each."

Get the most out of Claude with these practical tips, prompt patterns, and lesser-known features. Whether you are using Claude for writing, analysis, coding, or research, this cheatsheet covers the techniques that power users rely on every day.