Automatically add accurate burned-in captions with word-by-word highlights, emojis, and brand fonts. ShortFast generates karaoke-style subtitles that keep viewers reading and watching longer — proven to increase retention by up to 40% on TikTok, Reels, and Shorts.
Highly accurate AI transcription in multiple languages
Karaoke-style word-by-word highlights for retention
Emoji integration that matches the tone of your content
Custom brand fonts, colors, and positioning
Burned-in subtitles — no reliance on platform auto-captions
Accessible content that reaches viewers watching on mute
Discover the full power of ShortFast with our complete suite of AI-powered video tools
Join thousands of creators using ShortFast to grow their audience on autopilot.