Short AI

An AI generation and publishing tool for short video creators, which can batch generate faceless videos, cut long videos into multiple Shorts, automatically add dynamic subtitles, and schedule releases to platforms such as YouTube and TikTok.

AI Video Tools#Short Video#Faceless Video#Auto Subtitles

Updated: 2026-10-26

What is Short AI?

Short AI is an online tool for short video creators, and its official website positions itself as "Free AI Short Video Generator". Instead of pursuing complete editing, it packages the most time-consuming links in short video production into automated processes: batch generation of faceless videos, automatic slicing of long videos, dynamic subtitles, and scheduled release across platforms. The typical usage given by the official on the homepage is "turn one long video into 10 shareable Shorts", targeting vertical short content channels such as YouTube Shorts, TikTok and Reels.

Who is it for?

Individual creators running faceless channels on YouTube Shorts, TikTok, and Reels who need consistent daily updates but don't want to appear on camera.
Content teams that have a large inventory of long-form video assets (podcasts, live stream replays, course recordings) and want to create derivative clips from them.
Operations personnel who need to schedule the same batch of content for release across multiple social media platforms.
Growth-oriented players who want to use bulk generation to quickly test different themes and run matrix accounts.

Key features

Faceless Video

One-click generation of common faceless content such as AI stories, Reddit stories, Fake Texts (simulated chat conversations), and dialogue-style videos without the need for a real person to appear on camera.

AI Clip Maker Long-to-Short Conversion

Automatically extract hooks, opinion paragraphs and reaction clips from a long video and cut them into multiple vertical short videos.

Auto Subtitle Generator Automatic Subtitles

The official website states that it offers more than 14 dynamic subtitle styles, with support for adding emojis, GIFs and image highlights; the official also claims that the speech-to-text accuracy rate exceeds 99% and supports more than 32 languages.

Script Generator

Paste a link to extract the script, or choose from over 50 templates categorized by popular hashtags (examples on the official website include #animalrescue, #biblestories, #catvideos, etc.).

Social Media Scheduler Scheduled Publishing

Allows scheduled publishing to TikTok, YouTube, Twitter, Facebook Home, Instagram, LinkedIn and Pinterest.

Bulk Generate

Supports batch production of multiple short videos at once, and the official claims it can "create a week's worth of content".

How to use Short AI

First, use the free tier to complete a full workflow: from script generation to video production and then scheduling, and confirm that the final video quality meets your expectations before considering a paid plan.
When converting long videos to short ones, prioritize segments with strong hooks or distinct viewpoints.
segments that are purely procedural tend to have low completion rates when clipped.
Don't overload the dynamic subtitle styles.
too many overlapping emojis and GIFs will squeeze the screen and reduce readability.
Before scheduling the release, confirm that the authorization for each platform is still valid.
expired authorization will cause the scheduling tasks to fail silently.
**You are responsible for material compliance**: For topics such as Reddit stories and AI stories that involve the secondary use of others' content, you need to verify the reprint authorization and copyright ownership yourself.
the annotation requirements for AI-generated content vary across platforms, so please refer to the latest rules of each platform before publishing.