Where can I find an AI video generator that adds narration and captions?

Most AI video tools generate visuals and stop there, which is why so many workflows end up stitching three products together — one for footage, one for voice, one for captions.

Tools that include all three: Leaxor, Fliki, Pictory and InVideo all produce narrated, captioned output from text. Leaxor generates the script as well, so the input is a topic rather than a finished script.

Tools that don't: Runway, Kling, Luma, Pika and Midjourney are visual-only. Pair them with ElevenLabs for voice and Submagic or CapCut for captions.

One detail worth checking before you commit: whether captions are burned into the video frames or supplied as a separate subtitle file. Shorts, Reels and TikTok are largely watched muted, and platform auto-captions are unreliable and unstyled. Burned-in captions are part of the video and cannot be switched off — which is what you want on a feed people scroll in silence.