Built by engineers — inspired by creators

AI Subtitles

Generate subtitles in seconds. Our AI delivers instant, precise captions that drive reach and engagement.

No credit card required

Your words, perfectly captioned

Fast, accurate, and built for every audience — in any language.

Accurate transcription

Our AI recognizes complex words, multiple accents, and diverse languages, producing accurate transcripts in seconds. Every subtitle can be reviewed and edited instantly, giving you complete control over your video’s text.

Fully customizable styles

Every detail matters. Fonts, colors, size, positioning: everything is under your control. Tailor your subtitles to match your video’s tone and style, creating a cohesive experience that elevates both form and function.

Multilingual translation

Your message should travel. Translate subtitles into 100+ of languages with AI precision, making your content resonate across borders and cultures without losing nuance or impact.

Motion effects

Make your words move. Literally. Add animated subtitles to your video and make them dynamic and engaging. Slide, fade, pop, or bounce your text across the screen to enhance the flow and draw attention exactly where it’s needed.

How to add subtitles to the video?

It's really very easy with Podcastle.

Upload or record your video

Start by uploading your existing footage to our video editor or record new content directly in our online studio.

Add and customize subtitles

Choose your caption style and click Generate to add clear, engaging captions to your video.

Translate subtitles

Toggle the translation option to instantly translate your captions and make your video accessible to viewers everywhere.

Export and share

Once you are happy with your video and the captions, simply export the final video or export the captions in a separate file.

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Amplify your creativity with our AI Tools Suite

AI that empowers creators, not replaces them. Built on our in-house Async technology platform, the suite helps you create, enhance, and promote your content at every step.

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Introducing Async Intelligence

The new era of engagement optimization is here. Async Intelligence thinks like your viewers, edits your recording automatically around what hooks them, and maximizes retention with one click.

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FAQ

How do I generate captions for a video?

With Podcastle’s AI subtitle generator, you can automatically create accurate captions in just a few clicks. Simply upload your video, and our tool will generate subtitles perfectly synced with your content. This works for any video length, making it easy to add subtitles to videos for YouTube, social media, or corporate use.

How can I translate video subtitles?

Our platform allows you to add subtitles to videos in multiple languages. Once your original captions are generated, you can translate them into hundreds of languages while keeping timing and accuracy intact. This feature helps make your content accessible to a global audience and increases engagement across regions.

Can I edit subtitles after they are generated?

Yes! After using the AI subtitle generator, you can quickly edit, style, or adjust your subtitles to match your video’s tone and branding. Whether it’s font, color, or placement, you can ensure every word is perfectly accurate and visually clear.

Does this work for all video formats?

Absolutely. You can add subtitles to videos in MP4, MOV, WebM, and other popular formats without any complex setup. Podcastle supports both short clips and long-form content, making it easy to caption any video project.

How fast are the subtitles generated?

Our AI subtitle generator works in seconds, delivering precise captions so you can focus on creating content instead of manually transcribing. Even long videos are processed quickly, helping speed up your post-production workflow.

Can I use Podcastle subtitles for accessibility purposes?

Yes! Adding subtitles with Podcastle ensures your videos are accessible to people who are deaf or hard of hearing. It also improves comprehension for all viewers and can boost engagement on platforms like YouTube and social media.

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