RealTime Captioning Services | Live Captions for Videos

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Stream Instant Captions With Our Real Time Captioning Services

Do you telecast or conduct live events like webcasts, webinars, interviews, sports matches and meetings in real time? All you need now is Live captions to air your videos without frittering away even a second.

For captioning any video, the timing and the captions are to be synchronized perfectly. Never an easy chore when you offer Realtime captioning services! But CaptioningStar does it for you in a smart way…

Receive the ADA, FCC, and CVAA compliant real-time captioning service/live captioning service either onsite or in the remote with our real-time captioning experts. Get your quote immediately!

Know a few of the effortless tips to make your captions ADA complaint in a go.

Remote Live Captioning

The list is really big. We are integrated with many major video storage platforms.

We are registered EEG-iCap user and offer you a sophisticated and secure platform for live captioning your videos.EEG provides an efficient captioning and editing interface with reliable live connections to broadcast encoders.

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A Very Few Of The Platforms, Our Real Time Captioning Specialists Are Experienced With

Goto webinar live captioning
LiveStream Captioning
YouTube Live Captioning
Zoom Live Captioning
Facebook Live Captioning

Not just virtual, In-Person events are much more engaging with captions. Check out our real-time captioning, now available for In-Person Events.

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Customer testimonials

WHY captioningstar

One stop platform for your Event Accessibility needs

Share Event(s) Schedule & Access with Key, Get captioner information, Download event transcripts, place post event service orders, Edit event recordings restream/playback the video at your designed platforms and reach wider audience.
Event recordings

Always a step towards your needs!

No boundaries on formats

Any format in, any format out approach of us allows you to share your files without worrying about formats and conversions.

.SRTPopular caption file format
.WebVTTThe new W3C standard for captioning in HTML5.
.SBVSubViewer file format.
.DFXPW3C standard for captioning, used widely in Flash players
.SMISAMI captions for Windows Media Player.
.QTQuickTime captions.
.RTRealText captions for RealPlayer.
.SLTSpruce subtitle format for DVD Studio Pro.
.SUBCaptions for Sonic DVD Creator.
.SMPTE-TTThe FCC safe harbor format for IP captioning. Similar to DFXP.
.SCCScenarist Closed Caption format.
AVID SSSubtitle format supported by Avid systems.
JSONWord-level timing and confidence data.
MULTILINGUAL .DFXPMultilingual DFXP file generated via machine translation. Translation into multiple languages is available. Available to enterprise customers.

Captions- Always High-grade

  • For live-captioning, we produce accurate real-time captions with a speed of 250-325 words/minute and stream it instantly via your desired video hosting platform.
  • Onsite real-time captioning– Our captioners will be present during the live event and will stream captions on the spot.
  • Remote Live Captioning– Based on the video hosting platform you plan to host your live video like Zoom, GoToWebinar, or YouTube Live, Facebook Live, we would have a free demonstration with the software 2-3 days prior to the event.
  • On the day of the event, once the URL of the live video is provided, our remote live captioner would caption the videos and stream it readily.
  • At CaptioningStar, we produce faultless captions with captioners of over 18+ years of experience.
  • We follow Quality Standards for accuracy, time synchronization, program completeness, and caption placements on the screen.

Reasonable pricing

  • Afraid of extra charges? Our prices are friendly. We offer discounts on bulk orders and referrals. Pay us through credit cards, debit cards, checks, and PayPal.
  • We don’t charge for identification of speaker names.
  • Get our roughly edited transcripts for free of cost.
  • Visit our pricing page to know more.

Few tips to make your captions ADA compliant in a snap

  • Enter just 32 characters or less in a line. Adding more characters per line may increase the difficulty of the viewer’s to read.
  • Ensure only one to three lines of text appear on the screen for about 3-6 seconds which is then replaced by the next caption.
  • Verify that captions are available till the end of the video, even at places where no speakers are available.
  • Add time codes to synchronize with the audio.
  • Use both upper and lower case letters.
  • Make your captions accessible to whoever needs them.
  • Display your captions for a duration that is enough to be read.
  • Identify speakers in your captions when more than one person is on screen or when the speaker is not seen on the screen.
  • Make sure that the captions are spelled correctly, inclusive of proper punctuation and grammar.
  • Caption all the words, despite the language or dialect.
  • Include music, sound effects or other descriptions within brackets like [music] or [laughter]

On Windows, a red ADA icon appears below your caption editor, if the caption style you chose for is not ADA compliant.

To comply with ADA, click the ADA dropdown and select Make Compliant.

Real Time Captioning Workflow

A simple and streamlined Real Time captioning workflow.

Affordable Real Time Captioning Pricing




  • 50+ Caption formats
  • 3-Tier Caption quality check
  • Flexi turn around option
  • 24/7 Support Service
Get Quote

Transcription + Captioning



  • Interactive Transcript option
  • Transcript modification option
  • No additional cost to change the format.
  • 24/7 Support Service
Get Quote




  • 50+ Caption formats
  • 3-Tier Caption quality check
  • Flexi turn around option
  • 24/7 Support Service
Get Quote

Transcription + Captioning



  • Interactive Transcript option
  • Transcript modification option
  • No additional cost to change the format.
  • 24/7 Support Service
Get Quote

Welcome to the club. 50% off on your first video

*Note : Discount on bulk uploads, universities and hard of hearing students

Why CaptioningStar?

Choose CaptioningStar to avail all benefits of Real-Time captioning in one go!


No service tiers or contracts. All customers receive our best service.


We’ve integrated with YouTube, Vimeo and many more.


We serve many clients with sensitive content.


We offer custom integration with your favorite platform.

Satisfaction Guaranteed

Problems with your file? We’ll make it right.

24/7 Support

We offer Email, Phone and  Live chat support around the clock.

Take our free captioning tool for a test drive today

Upload video + Get captioned video files. Get a 5 min demo of our tool to know how awesome it is.

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