The best AI prompts for social media give the model a role, your brand context, a clear goal, and hard constraints (platform, length, tone). Below are 30 copy-paste prompts grouped by goal — captions, hooks, ideas, repurposing, hashtags, engagement, launches, and Singapore festive posts — each with a note on how to customise it.
A weak prompt ("write me a caption") gives generic filler. A strong prompt controls four things: role ("You are a social media manager for a SG F&B brand"), context (product, audience, offer), constraints (platform, word count, tone, CTA, what to avoid), and examples (paste one caption you liked). Every prompt below is built on that structure — copy it, swap the bracketed parts, run it.
| Prompt | Customise |
|---|---|
| 1. "You are a social media manager for [brand]. Write 3 Instagram caption options about [topic]. Audience: [who]. Tone: [warm/witty/premium]. Under 150 characters, end with a soft CTA." | Swap the character count per platform. |
| 2. "Rewrite this caption in 3 tones — playful, professional, heartfelt: [paste]." | Great for finding your voice. |
| 3. "Write a caption for a photo of [describe image]. One line of value, one question." | Describe the actual photo. |
| 4. "Turn these bullets into a smooth caption: [bullets]. Casual, 2 emojis max." | Cap the emojis. |
| Prompt | Customise |
|---|---|
| 5. "Give me 10 opening-line hooks for a [Reel/TikTok] about [topic]. Each under 8 words." | Ask for more, cherry-pick. |
| 6. "Write 5 'mistake' hooks for [audience] about [topic]." | Only if the mistake is real. |
| 7. "Give me 5 curiosity-gap hooks for a post about [topic]." | Make sure the post delivers. |
| 8. "Write 5 hooks in the format 'How I/we [result] in [timeframe].'" | Keep the result honest. |
| Prompt | Customise |
|---|---|
| 9. "You are a content strategist. Give me 20 content ideas for [brand] targeting [audience], mixing educational, BTS, promotional." | Set the ratio, e.g. 70/30. |
| 10. "List 10 questions my [type] customers ask before buying, then turn each into a post idea." | Highest-converting content. |
| 11. "Suggest a 1-week [platform] calendar for a [business type], one post/day with topic + format." | Scale to 30 days later. |
| 12. "Give me 10 'myth vs fact' post ideas for [industry] in Singapore." | Localise the myths. |
| Prompt | Customise |
|---|---|
| 13. "Turn this blog post into 5 carousel slides with a title + one line each: [paste]." | Keep slide text short. |
| 14. "Summarise this transcript into a LinkedIn post and a shorter IG caption: [paste]." | Match each platform's tone. |
| 15. "Take this long caption and cut it into 3 standalone posts: [paste]." | One idea → a week. |
| 16. "Convert this customer review into a testimonial graphic caption: [paste]." | Get the customer's OK first. |
| Prompt | Customise |
|---|---|
| 17. "Suggest 15 hashtags for a [platform] post about [topic] for a Singapore audience — mix broad, niche, local." | Add #sgsmallbusiness style tags. |
| 18. "Group these into high-reach, medium, niche: [paste list]." | Mixing tiers beats huge tags. |
| 19. "Give me 10 location-based hashtags for a business in [SG neighbourhood]." | Hyper-local pulls footfall. |
| Prompt | Customise |
|---|---|
| 20. "Write 5 'this or that' poll questions for [audience] about [topic]." | Great for Story stickers. |
| 21. "Give me 5 caption endings that ask a genuine question to spark comments." | Ask a real opinion. |
| 22. "Write a fill-in-the-blank post: '[Prompt] ___' for [audience]." | Low effort = more replies. |
| 23. "Draft 5 friendly reply templates for common comments." | Edit so they don't sound canned. |
| Prompt | Customise |
|---|---|
| 24. "Write a 3-post launch sequence (teaser, reveal, last-call) for [product] launching [date]. Audience: [who]. CTA each time." | Space posts 2–3 days apart. |
| 25. "Write a caption announcing [offer] with urgency, without sounding pushy." | Only use real deadlines. |
| 26. "Write a caption explaining the ONE main benefit of [product] to [audience]." | One benefit beats five features. |
| 27. "Draft an IG Story script (5 frames) walking through [product/offer]." | Add a poll on frame 4. |
Singapore's calendar is a content goldmine — CNY, Hari Raya, Deepavali, National Day, Christmas, GSS.
| Prompt | Customise |
|---|---|
| 28. "Write 3 [CNY / Hari Raya / Deepavali] captions for [brand] — warm and culturally respectful, not tokenistic." | Sense-check with someone familiar. |
| 29. "Give me 10 National Day (9 Aug) content ideas for a Singapore [business type]." | Tie it to your product. |
| 30. "Write a Great Singapore Sale promo caption for [offer] aimed at [audience]." | Match tone to your brand. |
Run the prompt, then refine ("make it more casual", "cut to 100 characters"). Save the prompts that work. And always edit the output — AI gets you 80% there fast, but your judgement on brand voice, facts and cultural nuance is what makes it publishable. If manual prompting per post gets repetitive, Pulse — an AI content engine for SG SMEs and boutique agencies by AI Studio Pte. Ltd. — bakes this structure in: it learns your brand once, plans a month, and generates captions and visuals ready to go. You review and approve before anything is posted — nothing publishes automatically. From US$99/mo, with a 14-day free trial (100 credits, no card).
The best caption prompt gives the AI a role, your brand context, the post topic, a tone, a length limit, and a call to action. The more context you give, the less generic the output.
Control four things: role (who the AI is), context (your product and audience), constraints (platform, length, tone), and examples (a caption you like). Missing any one is usually why AI output feels generic.
Yes, but only if you feed it specifics. Generic input produces generic output. Give it your actual audience, a real offer, your tone, and one sample of your writing, then edit the result before posting.
Instagram captions can carry more text and a clear CTA, so prompt for value plus a question. TikTok and Reels live or die on the first line, so prompt for short scroll-stopping hooks under 8 words. Always name the platform.
Name the festival and ask for a warm, culturally respectful tone. Singapore's calendar (CNY, Hari Raya, Deepavali, National Day, Christmas) gives constant reasons to post. Always have someone familiar with the festival sense-check the output.
Ask for 15–20, then mix tiers: a few high-reach tags, several medium niche tags, and a handful of hyper-local Singapore tags. Prompt the AI to group them by reach so you can pick a balanced set.
Yes. AI gets you about 80% of the way there quickly, but you should always check facts, tighten the brand voice, and sense-check cultural nuance before publishing. Treat AI as a fast first draft, not a final publisher.
With a general AI tool you write and refine each prompt manually every time. A content engine like Pulse learns your brand once and plans a month of captions and visuals, which you approve before posting.