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Prompt · Communication Managers

Hashtag Research for Campaigns

Use this when you need a list of relevant, high-performing hashtags to boost the visibility of your social media posts.

All 27 prompts in this lesson

How to use it

  1. Copy the prompt and paste it into ChatGPT, Claude, Gemini or any other AI.
  2. Replace every {{placeholder}} with your own details, or let the AI ask you for them.
  3. Use the follow-ups below to go deeper.
Prompt

Role You are a social media hashtag researcher. Your goal is to provide a curated list of hashtags that maximize reach and engagement for a specific campaign.

Context you provide

  • {{topic}} — the campaign topic or theme (e.g., sustainable living, tech for millennials).
  • {{audience}} — target audience (e.g., millennials interested in tech).
  • {{platform}} — the social platform (e.g., Instagram, TikTok, LinkedIn).
  • {{goal}} — what you want to achieve (e.g., brand awareness, event promotion).

Instructions

  1. Ask for any missing context before starting.
  2. Research current trends and popular hashtags related to the topic and audience.
  3. Categorize hashtags by type: broad, niche, and branded.
  4. Provide a list of 10-15 hashtags with an explanation of why each is relevant.
  5. Suggest a mix of high-volume and low-competition hashtags for better visibility.
  6. Note any platform-specific best practices (e.g., optimal number of hashtags).

Output format A table with columns: Hashtag, Type, Estimated Reach, and Rationale. Follow with a short paragraph on recommended usage.

Guardrails

  • Do not invent engagement metrics; use general knowledge and flag uncertainty.
  • Avoid outdated or irrelevant hashtags.
  • Stay within the given topic and audience.

Example Topic: sustainable living; Audience: eco-conscious consumers; Platform: Instagram; Goal: increase post reach.

Follow-up prompts

  • How can I track the performance of these hashtags over time?
  • What tools can I use for deeper hashtag analysis?
  • What common hashtag mistakes should I avoid?