Star Rating
Languages Supported

Closed Captioning Services reviews by real, verified users. Find unbiased ratings on user satisfaction, features, and price based on the most reviews available anywhere.

Best Closed Captioning Services

Closed captioning services providers give visual aid to videos in the form of subtitles, integrating transcribed text from dialogue and sounds as they happen. Closed captioning was originally designed to help the hearing impaired understand the spoken words and music happening on television shows and movies, but the technology is also used in different situations where it would benefit audiences that are not necessarily hearing impaired. For example, closed captioning can provide dialogue clarification and contextual details of a video.

Professional closed captioners offer services for real-time (live broadcast) and/or prerecorded video. Real-time closed captioning involves the immediate transcription of dialogue on talk shows, speeches, sporting events, and other programs. Prerecorded or offline closed captioning is designed for movies, television shows, games, and other media without a live element. Closed captioning services for YouTube and other web streaming platforms can involve both types of captioning, and as the variety of live streaming programs increases, so does the need for real-time closed captioning.

Creative departments, production teams, and marketing teams can utilize closed captioning services to ensure maximum comprehension and engagement with videos. Many closed captioning providers can also assist with subtitles, a form of localization services which translates dialogue and text into the viewer’s preferred language. Businesses can create closed captioning and subtitles in-house with a variety of video software tools on the market. Depending on the demands of a certain project, businesses may consider outsourced transcription services or other translation services. A number of language-based agencies provide a range of services related to translation as opposed to one service.

To qualify for inclusion in the Closed Captioning Services category, a services provider must:

Transcribe real-time and/or prerecorded videos, movies, and other forms of visual content
Integrate transcribed text into subtitles within the content

Compare Closed Captioning Services

G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our scoring methodologies.
Sort By:
Results: 28
Adv. Filters
(160)4.7 out of 5
Optimized for quick response

Rev provides premium on-demand transcription, closed-caption, and translation services. With 100,00+ customers, Rev's clients span from global enterprises to freelance journalists. Rev processes more audio and video than any other provider and has the ability to scale to fit any customer's needs. Pricing is simple at just $1 per audio minute with 99% accuracy. Rev also has the fastest turnaround on the market with average turnaround times of: <2 hours for files < 10 min in length <5

(52)4.7 out of 5

We provide premium closed captioning, transcription, subtitling, and audio description services done 100% in the United States. We serve more than 2,000 customers and process more than 7,000 hours of videos each month. Our goal is to simplify the process by providing a user-friendly account system, flexible API’s, and integrations with a multitude of video players, platforms, and lecture capture systems. We also provide video search plugins and a suite of tools that save time and cut costs.

(3)5.0 out of 5

CaptioningStar offers closed captions ,broadcast captions, live captions and open captions.

(1)5.0 out of 5

Adobe Closed Captioning allows users to display real-time captioning, line-by-line or word-by-word, from professional captioning services or in-meeting captioners.

(1)4.5 out of 5

Dotsub is a browser-based platform that is used for subtitling & translating online videos.

(1)1.5 out of 5

VITAC specializes in offering closed captioning services.

0 ratings

Provides captioning services for television broadcasts, online streaming and live events including conventions, meetings and classes.

0 ratings

Aberdeen Broadcast Services offers closed captioning, multi-language subtitling, translation, and voice dubbing services.

0 ratings

Communication Access Realtime Translation (CART) offers immediate, verbatim, streaming voice-to-text translation at events, conferences, classes, public hearings and other events. CART/remote CART provides access to these events for deaf and hard of hearing viewers, those for whom English is not their primary language or other attendees who might have difficulty hearing.

0 ratings

Makes the spoken word accessible via captioning. Webinars, classes, etc.

0 ratings

CaptionLabs specializes in all things related to closed captioning and accessible media.

0 ratings

Captionmax is an all digital media accessibility company that specializes in captioning, subtitling, video description and encoding services.

0 ratings

Automatic Sync Technologies (AST) has been providing closed captioning services for over 15 years, producing more than 5 million caption files for over 5,000 customers. In 2003, AST was awarded a Small Business Innovation Research (SBIR) grant from the United States Department of Education, providing the company’s initial funding. Founders Kevin Erler, Ph.D. and Brent Robertson then worked in collaboration with a team of expert advisors to develop the most cost-efficient, high quality, closed ca

0 ratings

Human-powered captions, subtitles and text translation at an incredible speed and cost

0 ratings

cielo24 provides video data solutions that maximize content ROI via a hybrid machine and human technology platform.

0 ratings

ClickForTranslation is a platform that offers free quotes and bulk order discounts, it utilizes human translators and also provides notary service specializes in providing translations of legal documents as well as transcription services, closed captioning and voice-over services.

0 ratings

Keep track of your orders and receive delivery updates.

0 ratings

Deluxe Localization offers secure cloud-based technology for localizing content worldwide.

0 ratings

Dynamic Captioning specializes in providing equal access of media to the deaf and hard of hearing community, providing captioning services.

0 ratings

We executed Brand and Media strategy for a financial consulting organization with raw originality and jaw-dropping creativity

0 ratings

GMR Transcription is a leading California-based transcription and translation services company. The company relies on their dependable and experienced, US based human transcriptionists to process and deliver accurate and time-sensitive transcription and translation projects for individuals, private organizations, public corporations, government agencies, and academic institutions. With quick turnaround times, 6+ million minutes of audio transcribed, and thousands of satisfied clients, GMR Transc

0 ratings

A standalone platform for transcription, captioning and subtitling requirements.

0 ratings

JBI Studios is a full-service audio, video and multimedia production house specializing in +1200 voice talents in +80 languages.

0 ratings

Lingosphere Localization Group is a professional translation and localization agency, and leader in Medical, Legal, Environmental, Financial and other industry specific translation services.

(2)4.5 out of 5

Speechpad provides services for captioning video, including subtitles and closed captions.

0 ratings

SyncWords is an automated closed captioning toolkit that allows you to get fast and accurate captions for your media. SyncWords aids in nearly every step of the process to streamline captioning workflows. SyncWords is FREE to signup and try out.

0 ratings

Vanan Captioning offers closed captioning services online.

0 ratings

Video Caption Corporation provides closed captioning, subtitling, and audio description services.

Learn More About Closed Captioning Services

What are Closed Captioning Services?

There are two types of captioning: open and closed. Open captioning refers to captions that are always in view and cannot be disabled, while closed captioning allows viewers to toggle captions on or off. Additionally, closed captioning is often confused with general subtitles. While they both serve the same objective, closed captioning specifically caters to those that require subtitles on the media they’re viewing. Subtitles, on the other hand, are meant to be used on an as-needed basis in visual media, such as translating dialogue in a different language in a movie.

Why Use Closed Captioning Services?

All viewers have much to gain from closed captioning, but businesses that implement closed captioning reap many benefits, as well.

Accessibility — Making your content accessible enables more people to view it. Those that are hard of hearing greatly benefit from closed captioning and are able to properly experience the content. Closed captioning also helps in situations where a viewer is in a loud environment and cannot hear the content to its fullest. Additionally, language learners use closed captioning for easier language comprehension.

SEO Ranking — Since search engines cannot be optimized for videos, text allows videos to be highly ranked in popular search engines if the proper keywords are used.

Increased Comprehension — With the advantage of hearing a video and reading the captions, viewers have an increased sense of what the video is about, and their attention is held longer due to the various forms of communication present within the content.

Boosted Views — It’s not uncommon for viewers to scroll through their mobile device with their sound off. Having captions increases viewership due to the approachability of the video compared to a video without captions.

Who Uses Closed Captioning Services?

Closed captioning is useful for a multitude of industries that incorporate visual content into their marketing or branding.

Production Teams — Content teams that work for news stations, TV shows, and other video production careers benefit from using closed captioning services, since it’s a required task that can be easily outsourced, allowing these teams to focus on other production-related tasks.

Marketing Teams — Marketing teams that use video production in their efforts benefit from outsourced closed captioning to capture the attention of a wider audience.

Creative Departments — Creative teams that create visual media for websites, client deliverables, and more benefit from implementing closed captioning to reach a larger target audience.

Kinds of Closed Captioning Services

Real-Time Captioning — Real-time captioning involves captioning live audio. Live TV broadcasts notably use real-time closed captioning.

Prerecorded Captioning — Prerecorded captioning involves a similar process to real-time captioning without the need to transcribe dialogue live.

Closed Captioning Services Features

Caption Customization — Depending on the needs of the client, providers can adjust the closed captioning font color, size, and style.

Transcript Download — Clients have the ability to read and download the closed captioning of an entire piece of content.

Project Management — To ensure deadlines are met and quality is reached, providers can offer project updates and concerns to clients in an effort to stay on track and remedy project issues.

Compliance — Providers ensure closed captioning deliverables follow Americans with Disabilities Act compliance, Federal Communications Commission best practices, and other related regulations.

Potential Issues with Closed Captioning Services

Compliance issues — While many providers ensure their services remain up to date with various rules and regulations, it’s possible for rules to be missed or forgotten due to the vast amount of regulations to follow. It’s important to collaborate and communicate with providers to ensure compliance mistakes are fixed.