374 people used this tool in the last 24h
or explore our 42+ other tools to create the exact video you want
Explore our tools
Trusted by 14,000+ creators worldwide
TikTok Subtitle AI Generator
Add Subtitles to Your TikTok Video - Make your video more engaging and shareable on TikTok with Dynastic subtitles.
Upload a video to generate accurate captions, subtitle translations, and mobile-ready reframing in minutes.
- Auto captions
- Translate subtitles
- Auto-reframe for vertical
- Optional B-roll
Start for free.(no credit card required)
How to Add Eye-Catching Subtitles to Your TikTok Videos in 3 Easy Steps
1 Upload Your Video
Start by uploading your TikTok video. Our AI supports various video formats and automatically processes your content for the best results.
2 Generate & Edit Subtitles
Our AI accurately transcribes your video's audio into text. Choose from various subtitle styles, colors, and animations to match your brand and make your content pop.
3 Download & Share
Preview your video with the new subtitles, make any final adjustments, and download your enhanced TikTok video. Ready to go viral!
More Tools
Explore Similar Video Editing AI Video Tools
Discover more ways to create engaging videos with our AI-powered tools
FAQs
Frequently Asked Questions
What makes this TikTok Subtitle Generator special?
Our AI-powered TikTok Subtitle Generator stands out with its accuracy, speed, and style options. It automatically transcribes your video's audio into perfectly-timed captions, offers trendy subtitle styles, and lets you customize everything from font to animations. Plus, it's optimized specifically for TikTok's vertical format and viral trends.
Why should I add subtitles to my TikTok videos?
Adding subtitles to your TikTok videos can boost engagement by up to 40%! They make your content accessible to deaf and hard-of-hearing viewers, capture attention when users scroll with sound off, and help non-native speakers understand your content. Plus, subtitles can enhance your video's overall aesthetic and make it more shareable.
What subtitle styles are available?
We offer a wide range of trending TikTok subtitle styles - from classic clean text to animated captions that pop. Choose from different fonts, colors, animations, and positions. You can even add gradients, shadows, and other effects to make your subtitles stand out. All styles are optimized for maximum readability on mobile devices.
How accurate is the automatic transcription?
Our AI transcription engine boasts a 95%+ accuracy rate for clear audio. It handles different accents, background noise, and even multiple speakers. For best results, ensure your original audio is clear. You can easily edit any transcription errors in our user-friendly interface before finalizing your subtitles.
Can I customize the subtitle timing?
Absolutely! While our AI automatically syncs subtitles with speech, you have full control over timing. You can adjust when each caption appears, how long it stays on screen, and add breaks between phrases. This helps you create the perfect rhythm for your TikTok content.
What video formats are supported?
Our tool supports all major video formats including MP4, MOV, AVI, and more. We recommend using videos in TikTok's preferred 9:16 aspect ratio for best results. The maximum file size is 500MB, and we support videos up to 3 minutes long - perfect for TikTok's length limits.
How can I make my subtitles more engaging?
Try our trending subtitle effects like word-by-word animation, color transitions, or dynamic positioning. You can emphasize key words with different colors or sizes, add emojis, and use motion effects to grab attention. Our built-in templates are designed based on what's currently viral on TikTok.
Is there a limit to how many videos I can subtitle?
The number of videos you can subtitle depends on your subscription plan. Free users get a limited number of videos per month, while paid plans offer more generous limits. Check our pricing page for detailed information about each plan's features and limits.
Can I save my subtitle styles as templates?
Yes! Once you've created a subtitle style you love, save it as a template for future videos. This helps maintain consistency across your content and saves time when creating new videos. You can create multiple templates for different types of content or branding needs.
How do I export my video with subtitles?
After finalizing your subtitles, simply click the download button to export your video with embedded captions. Your video will be optimized for TikTok's specifications and ready to upload. We also offer options to export in different qualities and formats if needed.
View Complete Help Center
Find detailed answers to 100+ questions about features, tools, and workflows
or check our markdown version optimized for LLMs
Tools
Free AI Video Tools
Pick the right tool, provide your input, and you'll create a video in no time - customize it however you want.
Animated Lyrics Video Generator
Turn any song into an animated lyric video with synced text and visuals.
How it works
Four Easy Steps To Create & Share Your Story
1
Get inspired by viral content
Looking for story ideas? Our AI finds trending content and helps you remake it into your very own videos - no more trial and error.
- See what types of stories are working right now
- Get inspiration from successful creators
- Turn your ideas into stories people want to hear
2
Storytelling to Hook your Audience
Revid.ai understands what makes videos go viral and uses the same proven methods to write scripts for you.
- Write your script or tell our AI what you want to talk about
- The AI will find relevant content to get inspired by
- Drop any link and it will be automatically parsed and formatted for a video
3
Videos You'd LOVE to Watch
Create perfect videos, share instantly, and grow your business.
- Watch your words become a professional video
- Set up automatic video creation from your content
4
Publish on TikTok, YouTube, Instagram and more...
Reach a wider audience by sharing your video across your favorite social media platforms
