AI Social Media Post Generator in Seconds
InstagramInstagramPost Generator
See What Your Links Can Become
Real examples across platforms and languages, ready to spark your next campaign.
Powerful Features of FastPost AI Post Generator
Everything you need to create viral social content in seconds
One-Click Post Generation
30sPaste any product link and get a ready-to-post caption plus promotional visual in seconds. FastPost AI handles everything automatically.
Multi-Platform Optimization
4 platformsFacebook, Instagram, TikTok, and X copy tuned for each platform's unique style. Our AI engine knows the difference.
AI-Enhanced Promo Images
AutoCreate scroll-stopping visuals from product photos with price tags and discount highlights automatically added.
Localized & Multi-Language
7 languagesEnglish, Tagalog, and Bahasa Indonesia with local slang and trends. FastPost AI speaks your audience's language.
Affiliate Link Friendly
100%Preserve and highlight referral links so you keep every commission. Perfect for affiliate marketers using FastPost AI.
No Design Skills Required
0 learningZero experience needed—just paste a link and share. FastPost AI is the simplest AI content tool on the market.
What Is FastPost AI? Your AI Post Generator!
FastPost AI is a free AI tool that transforms any product link into ready-to-publish social media content. Whether you need a facebook post generator, an AI instagram post generator, or a TikTok script creator, FastPost AI delivers platform-optimized copy and images in under 30 seconds.
- AI-Powered Content CreationOur AI engine analyzes product pages and creates engaging captions tailored to each platform's best practices.
- Built for E-commerceWorks with Shopee, Lazada, Amazon, AliExpress, eBay, Shopify, Etsy, and any product page with title, price, and images.
- Instant ResultsNo more hours spent writing copy. FastPost AI creates professional content in 30 seconds flat.
How to Use This Post Generator?
Create social media posts in 4 simple steps. FastPost AI makes content creation effortless.
Under 1 minute from link to live post
- 1. Paste Your Product Link5sDrop any Shopee, Lazada, Amazon, AliExpress, or Etsy URL into FastPost AI. Works with affiliate links too.
- 2. Choose Your Language2sPick your language: English, Tagalog, or Bahasa Indonesia.
- 3. Generate in 30 Seconds~25sFastPost AI fetches product details and creates platform-tailored copy with hashtags.
- 4. Copy & Publish10sReview the generated content, copy the caption, download the promo image, and share on your channels.
Why Choose FastPost AI as Your Social Media Post Generator
Join thousands of affiliates, sellers, and social managers who trust FastPost AI to create engaging content faster.
Save 80% of Content Creation Time
What takes hours manually, FastPost AI does in 30 seconds. More posts, more reach, less effort.
Platform-Native Formatting
Each output is optimized for its platform—right length, right hashtags, right tone.
Free During Beta
Unlimited access to the full AI tool with no credit card required. Generate as many posts as you need.
Affiliate-Friendly
Unlike other tools, FastPost AI preserves your affiliate links and tracking codes. Never lose a commission.
Local Language Support
FastPost AI speaks Filipino, Bahasa, and English with local flair.
Frequently Asked Questions About AI Post Generator
Everything you need to know about FastPost AI, the free social media post generator.
Ready to Create Your First AI Post?
Free during beta—no credit card required.