SmartCaptionAI
AI Captions for Every Video, Every Time
Made with ❤️ for Creators.
Caption Your Videos
in Seconds with AI.
Transform your content instantly. SmartCaptionAI automatically transcribes, styles, and hardcodes beautiful captions into your videos with 99% accuracy.
Everything you need to create engaging, accessible content.
SmartCaptionAI is built for creators who want professional results without the complex desktop software.
AI-Powered Accuracy
Our advanced speech recognition engine delivers 99% accurate captions, even with background noise or accents.
Voice to Text
Automatically detect and convert your speech into accurate, real-time captions instantly.
One-Tap Captioning
Upload your video and get perfectly timed captions generated in seconds. No manual syncing required.
Custom Styling
Make your captions pop with custom fonts, colors, stroke borders, and dynamic animations like karaoke.
Export Anywhere
Download burned-in videos for social media, or export standalone SRT and VTT files for professional use.
Easy Sharing
Share your recorded videos directly to social media from app in HD,SD qualities.
From video to viral in four simple steps.
We've stripped away the complexity of video editing. Our intuitive interface guides you from start to finish faster than any other app.
Record Your Video
Add script in Telepromptoror and record video upto 5 minutes.
AI Processing
Our secure AI engine transcribes the audio into perfectly timed text in seconds.
Review & Style
Quickly edit text if needed and apply stunning visual templates to your captions.
Export & Share
Save the final video to your device, ready to post on TikTok, Instagram, or YouTube.
Beautifully designed for mobile.
We focus on what matters: your content. The app stays out of your way while providing powerful tools at your fingertips.
Built for everyone making videos.
Content Creators
Make your YouTube Shorts, TikTok, and Instagram Reels accessible and engaging. Viewers watch longer when captions are on screen.
- Boost engagement and watch time
- Stand out with trendy text animations
- Reach viewers watching on mute
Educators & Coaches
Create accessible educational videos and lectures automatically. Ensure every student can follow along regardless of learning style.
- Improve student comprehension
- Meet accessibility requirements
- Generate text transcripts for study notes
Business Professionals
Caption corporate training videos, webinars, and presentations effortlessly to improve internal communications.
- Professional, clean caption styles
- Clear communication across global teams
- Fast turnaround for urgent updates
Frequently Asked Questions
Yes! SmartCaptionAI is completely free to download and use with no hidden costs or subscriptions.
We support all major video formats including MP4, MOV, AVI, and other common formats.
Our AI achieves 90-98% accuracy for clear audio. You can always edit captions to fix any errors.
Yes! You have full control to edit text, timing, style, and positioning of all captions.
No, an internet connection is required for AI caption generation. However, you can edit and export videos offline after captions are generated.
Currently, we support English with additional languages coming soon in future updates.
Start Captioning Today.
Join thousands of creators who are saving time and boosting engagement with SmartCaptionAI. Get the app free on Android.
▶ Download on Google PlayRequires Android 8.0 and up.