Auto-post to TikTok, Instagram Reels, YouTube Shorts, and LinkedIn from ShortFast. Each video is automatically optimized with the correct aspect ratio, caption format, and hashtags for every platform, so you publish everywhere without extra effort.
Auto-post to TikTok, Reels, Shorts, and LinkedIn simultaneously
Perfect aspect ratios and formats for each platform
Platform-specific caption and hashtag optimization
Cross-platform scheduling with calendar view
Account management for multiple brands and clients
Analytics tracking across all connected platforms
The complete suite of AI-powered video tools, from generation to automated publishing.
Join thousands of creators using ShortFast to grow on autopilot.