Free Auto Subtitle Generator
Create dynamic, animated subtitles for TikTok, Reels, and YouTube videos with our AI subtitle generator.
Get that popular karaoke-style effect in just a few clicks and watch your engag ement grow.

How to Add Subtitles to a Video?
1. Upload Your Video
Drag and drop any video file (MP4, MOV, AVI, WEBM, MKV). Our video subtitle generator accepts all formats and processes them instantly.
2. Choose Your Style
Select from viral subtitle templates used by top creators. Pick animations, colors, and effects that match your content.
Export and Share
Click “Generate” to create your final video with subtitles. Export the video without watermarks or schedule it for social media platforms like TikTok or YouTube.
Subtitle Generator: Effortless Captions, Maximum Impact
Create stunning subtitles in minutes with our AI-powered Subtitle Generator. From transcription to styling, it’s all just a click away.
AI-Powered Automatic Subtitles
Automatically transcribe your audio into subtitles with near-perfect accuracy, freeing you up to focus on creativity.
Automatically generate subtitles with 99.8% accuracy.
Create subtitles in minutes, not hours.
Supports multiple languages for global audiences.
Ideal for TikTok, Reels, YouTube Shorts, and more.
No manual typing or transcribing needed.


Trending Subtitle Style Templates
Access a curated library of professional and popular subtitle styles to make your videos stand out.
Apply top creator-inspired dynamic subtitle templates with one click.
Karaoke-style word-by-word highlighting animations to capture viewer attention.
One-click to apply professional designs to all subtitles.
Comprehensive Subtitle Editor
Control every detail, from fonts to animation, with our intuitive editor.
Modify text, timing, and position for perfect sync.
Customize fonts, colors, sizes, and effects to match your brand.
Add movement, rotation, and other effects to your captions.
Add emojis and stickers to enhance engagement.
Enhance readability with customizable backgrounds and outlines.


Seamless AI Workflow & Easy Export
Everything from generation to publishing, all in one place.
Simple drag-and-drop video upload
Built-in video editor for quick adjustments
Drag-and-drop interface for easy adjustments
Export in HD without watermark
Direct publishing to all social platforms
Subtitles Made Simple, Fast, and Effective
AI-Powered Precision & Efficiency
Save hours with our 99.8% accurate AI subtitle generator. Instantly create trending "Karaoke-style" animations and influencer-style captions for TikTok, Reels, and Shorts—what once took hours now happens in minutes, freeing you to focus on creating content.
Effortless Production, Professional Results
Create the same subtitle styles used by viral content creators with ease—no video editing experience needed. Short AI’s intuitive drag-and-drop interface makes crafting, customizing, and exporting polished captions simple for everyone.
All-in-One Subtitle Studio
Streamline your entire subtitle process in one place with AI-powered tools—from automatic generation and styling to seamless social media publishing. Create, customize, and export professional subtitles effortlessly without juggling multiple tools.
FAQs
Is Short AI truly a free subtitle generator with no watermark?
Yes, Short AI offers a free version that allows you to generate subtitles for your videos. Our free plan provides access to core features without adding watermarks, so you can create clean, professional content.
How accurate is your subtitle generator?
Can I use Short AI as a YouTube subtitle generator or for TikTok?
Can I customize the subtitles?
What video formats can I use with the subtitle generator?
How do the animated subtitles work?