Klap

Klap is an AI video repurposing tool that differentiates on multilingual reach: it not only clips long-form content into short vertical videos but also dubs the audio into 30+ languages, enabling creators to repurpose a single video into clips for dozens of different markets simultaneously. Speaker-focused auto-reframe, animated captions with word-level highlighting, B-roll overlays, and virality scoring are all included. Public API billed per operation ($0.32–$0.48/op) on top of subscription — developer-friendly for teams building repurposing workflows. Best for: creators and brands targeting global multilingual audiences who want to maximize reach from a single piece of long-form content.