Under ConstructionServer ProcessingVideo

Auto Caption Video

Generate synchronized, animated subtitles for TikTok, Reels, and Shorts.

This tool is currently under construction

We are actively engineering this workflow. It is not functional on this page yet.

Under ConstructionServer Processing

What We Are Building

We are engineering a fast video transcription and captioning tool that creates trendy, animated word-by-word subtitles to boost viewer retention on social video platforms.

Get notified when this tool launches

No spam. We will only email you once when Auto Caption Video is ready to use.

Need this workflow today?

Need professional video captions and editing immediately?

While our native tool is being developed, we recommend checking out CapCut / Descript for immediate production use.

Explore Recommended Video Captioner

Disclosure: this is a partner referral link.

About Auto Caption Video

We are engineering a fast video transcription and captioning tool that creates trendy, animated word-by-word subtitles to boost viewer retention on social video platforms.

Accepted Input:MP4 or MOV video files up to 200MB

Output Result:Subtitled MP4 video or SRT/VTT subtitle files

Privacy Guarantee:Processing note: video files will be processed on dedicated transcription servers and deleted immediately after rendering.

How It Works

1Step 1

Upload your MP4 or MOV short-form video clip.

2Step 2

Speech-to-text models generate frame-accurate word timestamps.

3Step 3

Choose caption font and animation styles, then export your captioned video.

Common Use Cases

Increasing watch time and accessibility for silent mobile video viewers.

Creating dynamic highlighted captions for Instagram Reels and TikTok.

Frequently Asked Questions

What languages will be supported?

Over 50 languages with automatic accent and dialect detection.

Related Utilities

Browse all tools

socialAvailable