Full episode captioning
Caption entire podcast episodes up to 4 hours long. Perfect for video podcasts on YouTube and Spotify.
Podcast Subtitles
Podcast Subtitle Generator - Add Captions to Your Podcast Videos
Add accurate subtitles to podcast videos, clips, and audiograms automatically. Improve discoverability on YouTube and social platforms, boost accessibility, and create shareable podcast highlights. AI-powered, free to try.
98%
transcription accuracy
4hr
max episode length
Free
to try
Features
Why podcasters need video subtitles
Clip and highlight subtitles
Add viral captions to podcast clips for Instagram Reels, TikTok, YouTube Shorts, and Twitter/X.
Speaker identification
AI distinguishes between host and guest voices. Clear attribution in subtitles so viewers always know who is speaking.
Audiogram captions
Add subtitles to waveform audiograms for social media. Make your audio content visually engaging with synced text.
SEO for podcast discovery
Captioned podcast videos rank higher on YouTube. Transcript text becomes searchable, driving organic discovery.
Multi-format export
Export SRT for YouTube, burned-in captions for social clips, or VTT for your podcast website player.
Workflow
How to add subtitles to podcast videos
Step 1
Upload your podcast video
Upload your full episode recording or short podcast clip. Supports video and audio files.
Step 2
AI transcribes with speaker labels
CapsAI transcribes all speech, identifies speakers, and generates time-synced captions automatically.
Step 3
Edit and style captions
Review transcription, fix any proper nouns, and choose caption styling appropriate for your platform.
Step 4
Export for any platform
Download SRT for YouTube, styled video for social clips, or VTT for your podcast website.
Use Cases
Podcast growth through subtitles
YouTube discoverability
Video podcasts on YouTube with captions rank for spoken keywords. Turn every episode into searchable content.
Social clip virality
Podcast clips with captions perform 3x better on social platforms. Every highlight becomes shareable content.
Accessibility and inclusion
Make your podcast accessible to deaf and hard-of-hearing audiences. Expand your listener base with proper captions.
Repurposing engine
One podcast episode becomes dozens of captioned clips for YouTube Shorts, Reels, TikTok, and LinkedIn.
FAQ
Podcast subtitle FAQs
Can it handle long podcast episodes?
Yes. CapsAI processes episodes up to 4 hours long with consistent accuracy throughout the full recording.
Does it identify different speakers?
Yes. CapsAI's AI distinguishes between speakers and labels captions so viewers know who is talking at all times.
Can I caption just a clip from my podcast?
Yes. Upload a full episode or just a short clip. Perfect for creating captioned highlights for social media.
What export formats are available?
SRT, VTT, and burned-in video. Choose SRT for YouTube upload, VTT for web players, or burned-in for social clips.
Does it work for audio-only podcasts?
Yes. Upload audio files and CapsAI generates an audiogram with synced captions - perfect for social media posting.
Grow your podcast with professional subtitles
Turn every episode into discoverable, accessible, shareable content. Add AI-powered subtitles to your podcast videos and clips - free to try.
Add Subtitles to Podcast →