Free tool
Turn any topic into a viral “Did You Know” script in seconds. Eight surprising facts, ready for TikTok, Shorts, and Reels.
Guide
“Did You Know” videos thrive on counter-intuitive facts. Pick a topic with hidden depth — black holes, sleep, food origins, animal behaviour, history. The more familiar the surface, the bigger the payoff when you reveal something unexpected.
Your first sentence is the entire video on TikTok and Shorts. Lead with the most surprising fact — not background context. Expid's generator does this automatically by front-loading the wow-moment.
Eight sentences, ~70 words, ~35 seconds spoken. That's the sweet spot for short-form retention. Longer videos lose viewers before the payoff.
Spoken word alone doesn't carry on muted feeds. Generate the full video with Expid and you get word-by-word captions, AI background scenes, and a voiceover — all timed automatically.
Bust common misconceptions in 8 sentences. Generate myth-busting scripts ready for TikTok, Shorts, and Reels.
Try it →Explain anything by comparing it to something everyone already understands. Great for complex topics, jargon, and big ideas.
Try it →Turn any process into a clear 8-step tutorial. Perfect for how-tos, walkthroughs, and explainer videos.
Try it →Voiceover, AI scenes, captions, MP4 — all in about a minute. Your first video is free.
Try Expid free