
The Best AI Video Generator for TikTok, Compared by Use Case
The best AI video generator for TikTok depends on what you're making. This criteria-driven roundup compares CapCut (free), HeyGen (avatars), InVideo AI (prompt-to-publish), Canva, and Pexo (finished, multi-shot 9:16 video from a prompt) — with the selection criteria that matter for TikTok (9:16, hook, native feel, batch variants) and the use-case slot each tool wins.
Finn WrightJun 22, 2026














