Optimized for TikTok 9:16

# Viral TikTok Captions Generated in Seconds by AI

Boost your TikTok watch time with word-level animated captions, automatic emoji placement, and brand-matched styles—all in your browser.

Add TikTok Captions Free
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## Key Features

Word-Level Animation

Capture attention with 'Alex Hormozi' style captions that highlight every word as it is spoken, perfectly synced to your TikTok audio.

Auto Emoji Support

Our AI analyzes your speech to automatically insert relevant emojis into your captions, increasing visual engagement for Gen Z viewers.

Safe Zone Preview

Design your captions while viewing TikTok's UI overlays. Ensure your text never gets hidden by the 'Follow' button or video description.

99%+ Accuracy

Powered by advanced speech recognition that handles slang, background music, and fast-paced TikTok trends with incredible precision.

## How It Works

1. 1

   Upload Vertical Video

   Drag and drop your 9:16 TikTok clip into the browser. No installation or account required to start.

2. 2

   Auto-Generate Captions

   Click 'Auto Caption' and select your language. Our AI transcribes the audio and generates timed subtitles in seconds.

3. 3

   Style and Animate

   Choose from viral font presets, add your brand colors, and enable word-level highlighting or emoji reactions.

4. 4

   Export for TikTok

   Download your video in 1080p high definition, ready to upload directly to TikTok or save as an SRT file.

## Use Cases

Educational 'How-To' TikToks

Keep viewers following along with complex tutorials by providing clear, synchronized text that reinforces every step you explain.

Silent Scrolling Retention

80% of users watch social video on mute. Captions ensure your message gets through even when the volume is turned all the way down.

Storytelling & Vlogs

Enhance your daily vlogs with stylish captions that emphasize punchlines and emotional moments, making your content more shareable.

## Frequently Asked Questions

How do I get the Hormozi style captions for my TikToks?

DevMotion offers preset styles specifically designed to mimic viral creators. Simply click 'Auto Caption', then select the 'Word Highlight' animation and choose a bold font like The Bold Font or Montserrat.

Will these captions be hidden by the TikTok UI?

Our editor includes a 'TikTok Overlay' toggle that shows you exactly where the UI buttons and descriptions sit, so you can place your captions in the safe zone.

Can I edit the captions if the AI makes a mistake?

Yes! You can edit any word, adjust the timing on the timeline, or change the emoji placement using our intuitive text editor.

Does DevMotion support captions for TikToks in other languages?

Absolutely. We support over 50 languages including Spanish, French, German, and Portuguese, allowing you to reach a global TikTok audience.

Is there a watermark on the free TikTok caption export?

No. You can export 720p videos with auto-captions for free without any DevMotion watermark, making it perfect for new creators.

## Related Tools

AI Video Translator

Reach a global audience by dubbing your TikToks into 50+ languages with voice cloning.

AutoCut for TikTok

Automatically remove silence and filler words to make your TikToks fast-paced and engaging.

TikTok vs Submagic

See why DevMotion is the best browser-based alternative for viral TikTok captioning.

## Add TikTok Captions Free

Free to start. No credit card required.

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