Accurate spoken words
Generate subtitles from speech and correct names, punctuation, terminology, and line breaks before export.
Platform-ready video captions
Add Subtitles to YouTube Shorts
Turn fast vertical clips into sound-off-ready YouTube Shorts with subtitles that follow the hook, pacing, and subject.
Caption preview
Your message stays clear—even without sound.
Words, timing, and style remain editable
Captions people can follow anywhere
Turn speech into polished subtitles, then shape every detail for the way people watch social video.
Readable on small screens
Adjust line length, size, contrast, and position so captions remain clear on a phone.
Your style, fully editable
Choose fonts, colors, backgrounds, emphasis, and placement that fit your brand and footage.
Simple subtitle workflow
From source video to captioned post
Create a reusable editing project, refine the subtitles, and export a finished video for your publishing workflow.
Upload your video
Open the subtitle editor and add the source clip you want to caption.
Generate and review
Create subtitles from speech, then correct the text, timing, and line breaks.
Style for the platform
Set the size, position, font, colors, and emphasis while previewing the full frame.
Export and publish
Render a new captioned video while keeping the original source unchanged.
Platform-specific guidance
YouTube Shorts subtitle checklist
Make each caption readable at short-form speed while keeping the vertical frame uncluttered.
1
Caption the hook immediately
Make the opening line clear before the Short moves into the main idea.
2
Use compact phrases
Keep subtitle groups short enough to scan during fast edits and demonstrations.
3
Check mobile placement
Preview captions in the vertical composition and move them away from key visuals.
Subtitle guides for more platforms
Use the same editor while adapting subtitle pacing, placement, and styling for each publishing destination.
Frequently asked questions
Can I automatically subtitle a YouTube Short?
Yes. Generate word-timed captions from the spoken audio and adjust them before export.
Can I highlight individual words?
Yes. Use color, weight, or style changes to emphasize selected words and phrases.
Can I turn a longer video into a captioned Short?
Yes. Create a shorter edit, reframe it vertically, then add and style subtitles in the same project.
Can I move captions higher in the frame?
Yes. Caption position, size, and alignment remain editable.
Can I reuse the Short for TikTok and Reels?
Yes. Duplicate the project and tailor text placement or branding for each platform.
Ready to make every word visible?
Start a subtitle project, upload your video, and keep complete control of the transcript and visual style.
Add subtitles to your video