Captions
AI video creation with avatars, captions, and dubbing
Last reviewed 2026-06-18
Captions is an AI video creation app for short-form content. It generates videos with realistic AI actors and personalized AI twins (via tools like Mirage Studio, AI Creator, and AI Twin), adds automatic subtitles, dubs audio into 28+ languages with synced lip movement, and offers real-time AI editing. It is aimed at creators and marketers producing social video without a camera crew. Captions is on-request: a user supplies a prompt, script, or footage and the app generates or edits the video for review. It is an assistant/copilot rather than an autonomous agent; higher-end avatar and customization features are gated to upper tiers.
What it can do
Generate videos with AI actors and twins
CopilotCreates expressive videos with realistic AI actors and personalized AI twins via Mirage Studio, AI Creator, and AI Twin.
sourceAdd automatic captions and edit in real time
CopilotGenerates automatic subtitles and supports real-time AI video editing.
sourceDub and lip-sync into 28+ languages
AssistantTranslates and dubs audio into 28+ languages with synced lip movement for global reach.
source
Strengths
- +AI actors and personalized twins for fast, camera-free social video
- +Automatic captions plus dubbing and lip-sync across 28+ languages
- +Approachable, creator-focused mobile and web app
Limitations
- −Video-generation minutes are capped by tier; heavy use needs upper plans
- −AI avatar creation and deep customization are gated to Pro and Business tiers
- −A copilot/assistant: it generates and edits under user direction, not autonomously
Overview
Captions is an AI video creation app for short-form content, with AI actors, personalized twins, captions, and dubbing.
What it does
Users generate videos with realistic AI actors and AI twins (Mirage Studio, AI Creator, AI Twin), add automatic subtitles, edit in real time, and dub into 28+ languages with synced lip movement.
Pricing
Freemium: a free tier, Starter around $12.99/mo and Pro around $29.99/mo (billed annually), and custom Business/Enterprise. Video-generation minutes are capped by tier and avatars unlock on higher plans.
Best for / not for
Best for creators and small teams making social video quickly without filming. Less suited to high-end production or anyone needing hands-off generation.
Alternatives
HeyGen and Synthesia target avatar video more broadly; OpusClip repurposes long video into shorts.
What people are saying
We aggregate real LinkedIn discussion into sentiment for the agents people search most. Captions isn't tracked yet, want it added? Request tracking.
FAQ
What is Captions used for?+
Creating short-form social video with AI actors and twins, automatic captions, and dubbing into 28+ languages, without a camera crew.
Are AI avatars available on the cheapest plan?+
No. AI avatar creation and deeper customization are gated to higher tiers; the entry plan focuses on captions, basic text-to-speech, and stock media.
Sources
- Captions pricing (official) · accessed 2026-06-18
- Captions review: features, pricing, alternatives (ColdIQ) · accessed 2026-06-18
Last reviewed 2026-06-18