The 6 Best Apps to Automatically Add Captions to Social Media Videos

Xiaobai Software  2023-08-24 16: 57  read 62 views

Adding closed captions can improve the accessibility of your video and increase your overall engagement with your video.While TikTok and Instagram allow users to automatically create closed captions for uploaded videos, these built-in options aren't always the most accurate or convenient if you're posting videos to multiple platforms.


These six apps can help you create perfect custom subtitles before uploading your videos, and let you share your edited videos to multiple social media platforms.



CapCut is one of the best apps for Instagram and TikTok content creators because it's a one-stop shop.Everything you need to edit a video from start to finish is available with CapCut.In addition to automatically adding subtitles to videos, you can also trim unwanted parts of videos, play background music, remove backgrounds, and more.

With Capcut's automatic captioning feature, creating short videos with it is quick and easy, as it saves you the time of typing each word manually.Upload a video After starting a new project, select "Text" from the bottom toolbar, then click "Automatic Captions".

Here, you can decide whether you want subtitles to be extracted automatically from the video, or from a dub.Once you've created your closed captions, you can edit any errors and customize the font, color, size, and style of the text.

Download: Cap Cut for Android | iOS (Free, subscription available)

2. Zeemo


If you're a beginner and still learning how to use TikTok, one of the best ways to increase engagement is to use an app like Zeemo to automatically add captions to your videos.You can upload videos shot with your smartphone and Zeemo can add subtitles in 16 different languages.

No app can be 100% accurate unless you pronounce it right.But after Zeemo has automatically captioned your video to the best of its ability, you can edit the captions for accuracy and style.You can batch edit subtitles, see a full view of all subtitle lines, and easily rearrange and fix anything you need.

Additionally, if you upload a short video and don't want to use automatic subtitles, you can manually enter your own subtitles.There are more than 30 font styles to choose from, and there are countless sizes and colors for you to choose from.

Download: Zeemo for Android | iOS (Free, subscription available)



After you've recorded your video and uploaded it to AutoCap, you can do a lot.Of course, you can let AutoCap automatically add subtitles to videos.After automatic subtitles are generated, you can edit any incorrect words, or rearrange words so they appear on different lines throughout the video.

You can then also change the appearance of the subtitles.There are seven unique font styles, a font size slider, 20 font colors, and even some animation styles to choose from.You can also add a timer to your video and customize its color, which is great for those videos on TikTok that don't have their own timer.One thing you can't edit without paying is the green AutoCap watermark on each video.

Also, if you need any help figuring out how to use AutoCap, there's a handy book icon in the upper right corner.Clicking this icon brings up a window with video instructions for the most common tasks in AutoCap.

Download: AutoCap for Android | iOS (Free, subscription available)

4. MixCaptions


As people often scroll through social media while working or studying, videos are often watched on mute.If you want to increase your chances of going viral on TikTok, using an app like MixCaptions to add captions to your videos will help you reach more people.

Just upload a video, tell MixCaptions which languages ​​to detect in the video, and it will automatically create captions for your video.With the free version, you can only add subtitles to uploaded videos up to 180 seconds, and your videos will be watermarked with MixCaptions.

You can also opt for a $2.99/week subscription that automatically transcribes up to 10 minutes of video without the MixCaptions watermark.You can also create your own custom watermark if you wish.You can also edit any incorrect subtitles and customize the font style, size and color of the text before saving and sharing the video officially.

Download: MixCaptions for Android | iOS (Free, in-app purchases available)

5. Teleprompter & Video Captions


This app from BigVu adds automatic subtitles to any video you upload, complete with a proprietary watermark, but it does so much more than that.With the built-in AI Magic Writer tool, this app helps you write scripts for social media posts.So instead of spending hours figuring out what you want to say, just input your thoughts into the app and the AI ​​will make it happen for you.

After opening the AI ​​Magic Writer tool, there are four unique options to choose from: Pitch My Business or Personal Profile, Video Sales Letter, Script with Tips, or News to Share.Picking one of these four options helps the AI ​​figure out the tone of the script.

Once you choose an option, you tell the AI ​​exactly what you want to talk about and your name so it can be included in the script.As an example, you could select "Scripts with Prompts" and type in something like "How to Grow Your Business on Social Media."Transcripts pop up automatically, allowing you to read aloud via the app's teleprompter feature while recording a video.

If you don't always need an AI-written script, you can upload any video you've shot and then instruct the app to provide subtitles.You can customize the appearance of subtitles, and edit any text if the app misunderstood you or the subject of your movie.

No matter which way you use the app, it can help you stand out on Instagram.

Download: Teleprompter & Video Captions for Android | iOS (Free, subscription available)



The Voicella app is an easy option for Android users if you don't want to pay ongoing subscription fees.If you usually shoot longer videos that require subtitles, you can pay for more video time, or watch in-app ads for free credit.

Using the purple plus sign on the main Voicella screen, you can upload a video and add subtitles, or translate from one language to another and add subtitles.The app is available in over 90 languages, some of which have offline translation databases and others have experimental online databases.

Once the video is uploaded and subtitles are automatically detected, you can make any edits if necessary.You can click on a single line of text to move the text up and down to different lines.If you don't like the look of the original text, you can also change the text design, font, color, and alignment.

Download: Voicella for Android (Free, in-app purchases available)

Make social media easier

Browsing social media isn't always easy, but with an app like this, you can.You can upload your video to Instagram or TikTok and expect the best from the auto-caption feature, or you can upload it directly to either of these apps with minimal editing.

Then you can get back to loving social media and engaging with your newfound followers!

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