50 Best Claude Prompts in 2026 That Actually Work

Why Are Claude Prompts Different?

The best Claude prompts in 2026 are the 50 tested, copy-paste prompts below, organized across writing, business, coding, productivity, and Southeast Asia tasks. Claude was built to follow complex, multi-part instructions precisely (Anthropic; OpenAI). Where ChatGPT often paraphrases or shortens instructions it finds ambiguous, Claude works through them systematically. Three things consistently produce better outputs on Claude specifically:

• Role assignment with expertise level. Claude responds to "You are a senior UX designer with 10 years of B2B SaaS experience" far more specifically than to "Act as a designer."
• Explicit format instructions. Tell Claude exactly what structure you want: table, numbered list, JSON, markdown headers, prose with subheadings. It follows these precisely.
• Constraints as guardrails. Adding "Do not include..." or "Avoid..." instructions is effective on Claude and shapes the output significantly. Use them for every serious prompt.

All 50 prompts in the PromptCraft Asia library are tagged by model. The Claude-specific prompts below are optimized for these strengths.

If your work leans more toward digging through sources than writing copy, our guide on using Claude for research tasks covers prompts built specifically for that.

What Are the 10 Writing Prompts for Claude?

1. Deep-dive article outline: "You are a senior content strategist. Create a detailed outline for a 2,000-word article titled [TITLE] targeting [AUDIENCE]. Include: hook type, 5 H2 sections with 3 sub-points each, and a conclusion approach. Do not use generic subheadings."
2. Brand voice rewrite: "Rewrite the following copy in the brand voice described: [VOICE_DESCRIPTION]. Original copy: [COPY]. Keep the meaning but change the tone, sentence length, and vocabulary to match the voice exactly."
3. Email sequence: "Write a 3-email nurture sequence for [PRODUCT/SERVICE] targeting [AUDIENCE]. Email 1: problem awareness. Email 2: solution introduction. Email 3: call to action. Each email: 150 words max, one CTA, subject line included."
4. Persuasive paragraph: "Write a 120-word persuasive paragraph arguing for [POSITION]. Use the PEEL structure: Point, Evidence, Explanation, Link. Cite one specific statistic or study. Avoid hedging language."
5. Tone shift rewrite: "Rewrite this paragraph in [TONE] tone for [AUDIENCE]. Keep all factual claims but adjust vocabulary, sentence structure, and formality level: [PARAGRAPH]"
6. Interview transcript summary: "Summarize this interview transcript into 5 key insights for [AUDIENCE]. Format: numbered list, each point 1-2 sentences, lead with the insight not the context. Transcript: [TRANSCRIPT]"
7. SEO article section: "Write a 300-word section titled [HEADING] for an article about [TOPIC]. Target keyword: [KEYWORD] used naturally 3 times. Reading level: 8th grade. End with a transition sentence to the next section."
8. Social proof compilation: "Turn the following customer quotes into a polished testimonial section for a [PRODUCT] landing page. Preserve the genuine voice but fix grammar. Quotes: [QUOTES]"
9. Newsletter opener: "Write the opening 120 words of a newsletter for [BRAND] on the topic [TOPIC]. The opening should feel like a message from a trusted friend, not a company. Avoid using the word 'excited'."
10. Content repurposing: "Turn the following blog post into: (1) a 280-character tweet, (2) a 5-slide presentation outline, (3) a 60-second video script. Maintain the core argument in each format. Post: [BLOG_POST]"

10 Business Prompts for Claude

1. Strategy memo: "You are a management consultant. Write a 300-word strategy memo recommending [DECISION] for [COMPANY_TYPE]. Structure: Situation / Recommendation / Rationale / Risks / Next Steps."
2. Competitive positioning: "Analyze the market positioning of [COMPANY] vs [COMPETITOR_1] and [COMPETITOR_2]. Output a table covering: Target customer, Core value proposition, Price point, Key weakness, and Opportunity gap."
3. Meeting summary: "Turn these meeting notes into a structured summary for stakeholders who were not present: [NOTES]. Include: Key decisions, Action items with owners, Open issues. Use bullet points."
4. Business case: "Write a one-page business case for [INITIATIVE] at a [COMPANY_TYPE] company. Include: Problem statement, Proposed solution, ROI estimate, Timeline, and Resource requirements. Be specific about numbers."
5. Client proposal section: "Write the 'Our Approach' section of a proposal for [CLIENT_TYPE] client seeking [SERVICE]. Describe our methodology in 4 steps. Tone: confident and specific, not generic."
6. Board update: "Write a 200-word board update on [TOPIC] for [COMPANY]. Lead with the headline metric. Include one risk and one opportunity. Close with the specific ask or decision needed."
7. Project risk register: "Create a risk register for [PROJECT_TYPE] project. List 6 risks with: Risk description, Likelihood (H/M/L), Impact (H/M/L), Mitigation strategy, Owner. Format as a table."
8. Product requirements: "Write a product requirements document (PRD) for [FEATURE] in a [PRODUCT_TYPE] product. Include: Problem statement, User stories (3), Acceptance criteria, Out of scope, and Success metrics."
9. Stakeholder update email: "Write a project status update email to [STAKEHOLDER_TYPE] on [PROJECT]. Cover: Progress this period, Issues, Upcoming milestones, Decisions needed. Tone: direct and confident. Under 200 words."
10. Job description: "Write a job description for a [ROLE] position at a [COMPANY_TYPE]. Include: Role summary, 5 responsibilities, 5 requirements, 3 nice-to-haves, and a closing paragraph on culture. Avoid generic phrases like 'fast-paced environment'."

10 Coding Prompts for Claude

1. Code explanation: "Explain this [LANGUAGE] code to a developer who understands [LANGUAGE] but is new to [CONCEPT]. Use an analogy from everyday life. Then list 3 ways the code could be improved: [CODE]"
2. Test cases with edge cases: "Write comprehensive tests for this function using [FRAMEWORK]. Include: 2 happy path tests, 3 edge cases, 2 error handling tests. Explain why each edge case matters. Function: [CODE]"
3. Refactor for readability: "Refactor this [LANGUAGE] code for readability and maintainability. Do not change functionality. After the refactored code, list each change and the reason for it: [CODE]"
4. Database schema: "Design a [DATABASE_TYPE] schema for a [APPLICATION_TYPE] application. Include tables, columns, data types, primary keys, foreign keys, and 2 common query patterns the schema supports."
5. API integration guide: "Write a developer guide for integrating the [API_NAME] API into a [FRAMEWORK] application. Include: Authentication setup, 3 common request examples with code, error handling, and rate limiting approach."
6. Performance audit: "Review this [LANGUAGE] code for performance issues. For each issue found: describe the problem, explain the impact, and provide a corrected version. Code: [CODE]"
7. Commit message generator: "Generate a conventional commit message for the following diff. Use the format: type(scope): description. Include a one-paragraph body explaining the why. Diff: [DIFF]"
8. Security review: "Review this [LANGUAGE] code for security vulnerabilities. Check for: SQL injection, XSS, insecure data handling, authentication issues. Format findings as: Vulnerability / Severity / Location / Fix. Code: [CODE]"
9. Migration script: "Write a [LANGUAGE] migration script that moves [DATA_TYPE] data from [SOURCE] to [DESTINATION]. Include: validation checks, error handling, rollback capability, and a dry-run mode."
10. System design overview: "Design a high-level system architecture for [SYSTEM_TYPE] handling [SCALE] users. Include: Components diagram description, Data flow, Key technology choices with justifications, and Top 3 scaling challenges."

What Are the 10 Productivity Prompts for Claude?

1. Weekly priorities framework: "Based on these tasks, create a prioritized weekly plan using the Eisenhower Matrix. Flag anything that should be delegated. Tasks: [TASK_LIST]"
2. Decision framework: "Help me decide between [OPTION_A] and [OPTION_B] for [CONTEXT]. Create a weighted decision matrix with 5 criteria I specify: [CRITERIA]. Score each option 1-10 per criterion."
3. Long document summary: "Summarize the following document for [AUDIENCE] in 3 formats: (1) 3-sentence executive summary, (2) 10 bullet key points, (3) single-sentence headline. Document: [DOCUMENT]"
4. Process documentation: "Document the following process as a step-by-step SOP. Include decision points, edge cases, and who is responsible for each step. Process description: [DESCRIPTION]"
5. Goal decomposition: "Break down this annual goal into quarterly milestones, monthly actions, and weekly tasks. Goal: [GOAL]. Output as a structured table with time periods as rows and deliverables as columns."
6. Research brief: "Compile a research brief on [TOPIC] for [AUDIENCE]. Include: background (100 words), key statistics, 3 opposing viewpoints, current consensus, and 5 recommended sources to explore."
7. Feedback reframe: "Rewrite this critical feedback in a constructive, actionable format for a [ROLE] professional. Preserve the substance but remove negative framing. Original feedback: [FEEDBACK]"
8. Template creation: "Create a reusable [DOCUMENT_TYPE] template for [USE_CASE]. Include placeholder text in brackets for variable content. Add formatting guidance notes in italics."
9. Problem analysis: "Analyze this problem using the 5 Whys method: [PROBLEM]. After the 5 Whys chain, identify the root cause and suggest 3 preventive actions."
10. Learning plan: "Create a 4-week self-study plan to learn [SKILL] for a [ROLE] professional with [CURRENT_LEVEL] experience. Include daily time commitment, resources per week, and a milestone project."

10 SEA/Local Prompts for Claude

1. Hawker stall social post: "Write an Instagram caption for a Singapore hawker stall selling [DISH]. Feature the dish's heritage, a personal touch about the hawker, and a location tag prompt. Under 150 words. Tone: warm and proud."
2. CNY campaign: "Create a Chinese New Year marketing campaign for [BRAND] targeting [DEMOGRAPHIC] in Singapore and Malaysia. Include: tagline in English, 2 captions (one in English, one using auspicious phrases), and 3 red packet design concepts."
3. HDB rental listing: "Write an HDB room rental listing for a [ROOM_TYPE] in [AREA], Singapore. Include: key features, nearby amenities, MRT access, rental price, and preferred tenant profile. Tone: friendly and specific. Under 200 words."
4. Grab/GoJek promo message: "Write a promotional message for a GrabFood/GoFood campaign for [RESTAURANT] offering [DISCOUNT]. Include the discount mechanic, a sense of urgency, and a clear call to action in under 80 words."
5. Deepavali greeting: "Write a Deepavali greeting message for [BRAND] targeting customers in Singapore and Malaysia. Include: festival greeting, one line about the brand's values, and a warm closing. Under 100 words. Appropriate for all audiences."
6. BM product description: "Write a product description in Bahasa Malaysia for [PRODUCT] targeting buyers in Malaysia and Indonesia. Highlight: [BENEFIT_1] and [BENEFIT_2]. Include a Shopee-optimized title and 5 keyword phrases."
7. Filipino office announcement: "Write a company-wide announcement for a Philippine company about [POLICY_CHANGE]. Tone: warm, respectful, and inclusive. Acknowledge the impact on employees and end with an FAQ offer."
8. Halal certification copy: "Write marketing copy for [FOOD_PRODUCT] that highlights Halal certification for Muslim consumers in SEA. Tone: reassuring and premium. Include where to verify the certification."
9. Expat relocation guide intro: "Write the opening section of a relocation guide for expatriates moving to [SEA_CITY]. Cover: first-week essentials, key apps to download, and 3 common misconceptions about living there. Friendly and practical tone."
10. GST/VAT invoice note: "Write a professional note for a [COUNTRY] business invoice explaining the [TAX_TYPE] charge to an international client unfamiliar with local tax requirements. Under 80 words. Clear and non-technical."

Browse All Claude Prompts on PromptCraft Asia

The 50 prompts above are organized by category in the PromptCraft Asia library. Every Claude-tagged prompt includes fill-in-the-blank variables, a quality rating, and notes on which Claude model version it performs best on. All free, no signup required.

Start with the categories most relevant to your work: Writing, Business, or Coding.

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