Captions in < 2 min—5 free min every month.

Upload your silent or low-audio videos and get back polished, time-coded subtitles—no manual typing required.

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✓ No credit card required • ✓ 2,500+ creators trust us • ✓ GDPR compliant

★★★★★ 4.9/5 based on 150+ reviews

See It in Action (30 sec)

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Accessibility & Compliance

Offer captions for viewers who are deaf, hard-of-hearing, or watching muted. Meet ADA/WCAG requirements effortlessly.

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SEO & Discoverability

Search engines can index the extracted text, making your video content easier to find online.

♻️

Repurpose Your Content

Reuse the captions as blog copy, social snippets, or subtitles for shorts.

How It Works

  1. Upload your video through the dashboard or API.
  2. We break it into frames and analyze the visuals using OCR and optional image description models.
  3. Detected text and scene changes are grouped into caption blocks with accurate timecodes.
  4. Download the final SRT or VTT file or push it to your favorite platform.
Starter

Free

5 minutes total (one-time)

  • No credit card
  • Full-quality SRT/VTT download
  • Drag-and-drop upload
Try it free
Most popular
Unlimited

$8 /mo

Unlimited minutes – cancel anytime

  • Everything in Starter
  • Priority processing queue
  • Unlimited archival downloads
  • Email & chat support
Get Unlimited

Secure Stripe billing · Cancel anytime · Files auto-delete after 24 h

We accept MP4, MOV, AVI, WEBM, and most standard containers. Drag anything in—our uploader will tell you instantly if it's unsupported.

Our AI engine, trained on 1 M+ annotated frames, benchmarks at 98% word-level accuracy on HD footage with clear text. Blurry scenes may need light manual edits (in-app editor provided).

Roughly ½ of real-time—a 2-minute clip finishes in about 1 minute. Unlimited subscribers jump to the priority queue during peak hours.

Source files auto-delete after 24 hours. Caption files remain in your dashboard for re-download, or you can delete them anytime.

Yes. Billing is month-to-month. Cancelling stops the next charge, but your Unlimited minutes remain active until the cycle ends.

A REST API is in private beta. Starter users can request access after their free minutes; Unlimited users get instant eligibility.
Start Capturing Captions