Overview of using Closed Captions to Zoom webinar captions
Closed Captioning on Zoom platform allows the host or other meeting participants, assigned by the host to enable closed captioning in a meeting. Closed zoom webinar captions during a webinar are usually typed by the host, co-host, or a list of people assigned by the host.
Closed Captions can be typed directly via Zoom live captions or you can integrate a third party zoom webinar captions service

Viewing Closed Captions on Desktop / Mobile App
- In a webinar , closed captions always appear at the top of the screen.
Once Closed Caption is enabled , in Zoom live captions you can view Captions at the bottom of your screen. - It is always recommended to use a Third-party captioning service for producing efficient Zoom live captions
It is always recommended to use a Third-party captioning service for producing efficient captions.
How to enable Closed Captions from Zoom Account
- Login to the Zoom Web portal for enabling zoom webinar captions
- Navigate to Account Management -> Account Settings on the left side of the menu.
- Click on Meeting Tab and verify that closed captioning option is enabled to initiate zoom webinar captions service

- Once the verification dialog box appears click on OK and the changes will be saved in the App.
- If the settings need to be mandatory for all users in your account , click the lock icon , and then click Lock to confirm the setting.
Zoom live captioning service
How to enable Closed Captions for Group Users
- Login to the Zoom Web portal for enabling zoom webinar captions
- Navigate to User Management-> Group Management
- Click the respective Group Name from the list,then navigate to the Settings tab.
- Click the Meeting tab.
- Ensure if Closed Caption is enabled.
- Once the verification dialog box appears click on OK and the changes will be saved in the App.
- If the settings need to be mandatory for all users in your account , click the lock icon , and then click Lock to confirm the setting.
How to enable Closed Captions for Personal Use
- Log in to the Zoom Web portal for enabling zoom webinar captions
- Click Settings on the left side of the navigation panel.
- Click the Meetings tab.
- Ensure if Closed Caption is enabled.
- Once the verification dialog box appears click on OK and the changes will be saved in the App.
- If the settings need to be mandatory for all users in your account , click the lock icon , and then click Lock to confirm the setting.
Initiating Closed Captioning in a Meeting
- In a Zoom meeting or Webinar ,click Closed Caption that appears on the screen.
- Click any one of these options:

Assign a participant to type : A new participant window opens up. Hover over the respective participant’s name whom you want to assign and Click More.
Then choose Assign to Type Closed Caption.

I will type: This allows a host / co-host to manually type closed captions.

Copy the API token: You can copy the URL to pass it to the third – party closed captioning service to integrate the captioning service with your meeting.
Typing Closed Captions as a participant
- Whenever a host assigns you the right to type closed captions , a notification will appear on your Zoom screen to enable Zoom live captions.

- Click Closed Caption .A screen appears which allows you to type the caption in the box and press Enter to submit it.

One of the best practises being a meeting host is to use a third-party closed captioning service for Zoom live captions if closed captions are required in breakout rooms.
If you want your host /participant to type closed captions , ensure to assign them permission to type closed caption before initiating the breakout room sessions.
Note: You can assign only one participant to type close caption in Zoom live captions which means once you have started breakout room sessions only one breakout room will have closed captions.
After the start of breakout room sessions , the participants in the meeting can click Closed Captioning in the meeting control to see close captions.
CaptioningStar integration with Zoom webinar captions
At CaptioningStar , we have been receiving several inquiries for Live Captioning for enabling zoom webinar captions integrated with Zoom platform.Our technical expertise has been working in Zoom platform producing high-quality captioning service with our zoom webinar caption service to obtain error-free and time-synchronized captions.
CaptioningStar’s API integrates with Zoom and provides an interface to enable easy captioning of videos.
Our captioning professionals have several years of experience in producing real-time captions and captions go through multi-level quality checks.

To conclude , Closed Captions with Zoom interface has become one of the trustable platforms with its security features , while adding 200 million users so far in 2020. Amidst the Covid-19 pandemic , Zoom is a real boon to virtual meetings and closed captions as an addition to it, enhancing the reliability and accuracy of Zoom Meetings.
FAQ's
What is Zoom's captioning service, and how does it work?
Zoom’s captioning feature projects spoken dialogue as text on the screen in real-time during webinars and meetings. Depending on the Zoom plan and settings, this service can be provided automatically by AI-powered transcription, or manually typed by a host or participant.
What are the benefits of using Zoom captions?
Zoom captions provide accessibility by facilitating comprehension of the discourse for those who are hard of hearing. By supplying a visual aid in addition to spoken communication, they can also help attendance retain knowledge and enhance comprehension for non-native speakers. When the audio quality is low or the surroundings is noisy, captions are quite useful.
In which use cases are Zoom captions most helpful?
Zoom captions are useful in a variety of contexts, such as webinars, corporate meetings, and online schools. They are particularly helpful in situations when accessibility is a top concern, including in international business meetings with a broad participant base, educational sessions for students with hearing issues, or any kind of large-scale online event where effective communication is essential.
Do Zoom captions support multiple languages?
Although Zoom’s automated captioning is mostly offered in English, multilingual captions can be provided by integrating third-party captioning providers, depending on the Zoom plan. This function makes the text easier for everyone to understand, which is helpful for international teams or events where participants speak multiple languages.
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