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The creative tool for video captions.
Submit your own product to reach creators and founders looking for the next tool to try.
Generate AI subtitles in seconds, then style them with viral templates or design your own. Full customisation, 20+ languages, built for creators. YouTube creators Add subtitles to long-form videos to improve watch time, accessibility, and SEO. Burn captions directly into your video.
TikTok & Reels Captions are essential for short-form content. Create clean subtitles for free, or upgrade for animated, styled captions that match trending formats.
Educators & Coaches Make lessons and course content accessible. Generate accurate subtitles across multiple languages in seconds.
Freelancers & Agencies Deliver captioned videos to clients without expensive software or a learning curve.
Social media managers Caption content for multiple platforms with consistent styling. Upgrade to unlock custom fonts and reusable styles.
Podcasters Turn audio into captioned video clips for social media. AI transcription handles different speakers and accents.
Frequently asked questions Is Auto Caption really free? Yes. You can generate subtitles, edit them, and export your video for free. Free exports include a small AutoCaptioner.com watermark — upgrade to Pro to remove it.
Is my video uploaded to a server? Your original video stays on your device and is processed locally in your browser. Only the extracted audio is sent to the transcription provider when you request AI captions.
What video formats are supported? Auto Caption supports MP4, MOV, WebM, and most common video formats. It works with any aspect ratio — landscape, portrait, or square.
What languages are supported? Auto Caption supports 20+ languages with automatic language detection, including English, Spanish, French, German, Portuguese, Japanese, and more.
What does Pro include? Pro removes the watermark from exports, extends the per-video length limit, and unlocks AI subtitle translation, saved style presets, and custom font uploads. Pro is $9.90 per month.
