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Best-Rated AI Auto Caption Generators to Try in 2024

Larry Jordan
Larry Jordan Originally published Jun 12, 24, updated Aug 29, 24

In the quest for improvement, audiences are always looking for better videos. To meet this demand, a video must have everything it takes to impress the masses. Many elements, especially captions, are one way a video can define a lasting impression on its viewers. Subtitles are a great way for a video to reach an audience of every ethnicity.

Writing extended captions manually is challenging, so you should try using an AI auto caption generator to save time and effort. Before using an auto caption generator, you must first learn how to use them. This article is a detailed guide on auto caption generators and the top options you can consider.

In this article
  1. Part 1. Why Are AI Auto Caption Generators Beneficial in Usage?
  2. Part 2. Bringing AI Auto Caption Generation at Ease With Filmora
  3. Part 3. 6 Best AI Auto Caption Generator for Interactive Content
  4. Conclusion

Part 1. Why Are AI Auto Caption Generators Beneficial in Usage?

Imagine typing your input and the tool generating auto-captions for you. This is exactly what a video caption generator does without taking much of your time. Using a caption generator, you can have your video captioned in most languages. The discussion below will convince you why you must use a caption generator:

1. Overcome Writer’s Block

Every writer goes through a hard patch where no creative ideas occur to them. Auto captions will solve this problem for writers by doing the writing for them. You can explore different dimensions of writing by seeking help from AI. It can ignite the creativity inside you and kickstart your writing process without much straining.

2. Spare Your Time for Other Things

AI generates captions in no time, making it productive work. Another benefit of generating video captions is the ability to spend your precious time working on important things while your tool generates captions for you. Especially if you create many videos, consider AI for captions to increase your productivity.

3. SEO Optimization in Lesser Price

Since search engines rely on text to understand a webpage, your AI subtitles can serve as the text. Captions can be indexed by search engines, improving the search engine optimization of your video. This will make your video appear in the top options when they search for relevant keywords. This can be an excellent way to make the world see your content.

4. A Cost-Effective Option

Most importantly, an automatic caption generator is a relatively cheaper option for captions than hiring linguists. Generating your captions in multiple languages could cost you a fortune if you relied solely on linguists. To save your hard-earned money, you must consider using a caption generator.

Part 2. Bringing AI Auto Caption Generation at Ease With Filmora

Subtitles are an essential part of a video, especially if it is intended to be viewed by a global audience. It is the only way you can interact with viewers who do not understand the language in your video. A good subtitle-generating tool will ensure that your captions are interactive. Wondershare Filmora has advanced AI auto caption features that generate interactive subtitles.

Among the above-mentioned auto caption generators, Filmora offers an engaging visual for your captions. The stunning subtitles generated by this tool can be customized according to the user's desires, serving as the icing on the cake. Let's discuss using Wondershare Filmora to generate auto-captions for your next video.

Step-By-Step Guide on Generating AI Auto Subtitles Using Wondershare Filmora

Using Filmora, translate your videos to your desired language and generate auto subtitles using a single interface. Read the following guide to learn how to auto-generate captions using Wondershare Filmora:

Free Download
Free Download

Step1. Find the Speech-To-Text Feature in Your New Project

To begin, open Filmora and click "New Project" from its main interface to be directed to the editing interface. Here, click "Import" to drag and drop your desired video to the media window. To begin the process, drag the video towards the timeline. When your video appears in the preview window, right-click to select the "Speech-to-Text" feature.

open speech to text tool

Step2. Turn On the Automatical Active Words Feature To Continue

Consult the next pop-up window to activate the "Add automatical active words" feature and other language settings. Click "OK" to display your transcribed video in the preview window and your subtitle file in the timeline above the video.

define stt parameters and execute

Step3. Customize the Subtitles Using Templates

To change the style of the text generated, go to the "Templates" sub-section to open the library under the "Titles" section. Here, select our desired template and click "Apply to All" to execute the changes across all text.

change subtitle template from settings

Step4. Personalize the Font Properties and Export File

Expand the "Titles" section into the "Basic" subsection to change the style and color scheme of the text. Then, click to apply your desired font settings and press the "Apply to All" button to execute the settings. Finally, select the "Export" button at the top right corner of your screen and enter the file settings to save the video caption file to your device.

make other adjustments and export

Part 3. 6 Best AI Auto Caption Generator for Interactive Content

Gone are the days when moviemakers would spend hefty sums of money hiring a linguist to write captions manually. Auto caption-generating tools are life-saving tools that help you get better results in less time. In this discussion, you will learn about the best automatic caption generators and why you should use them:

Top AI Auto Caption Generators in 2024:
1. CapCut
2. VEED.io
3. Kapwing
4. Descript
5. Opusclip
6. Zubtitle

1. CapCut

Use CapCut to generate auto-captions for your video and set yourself free from the bounds of restricted language. This tool automatically recognizes the speech in videos and generates subtitles in your desired language. You can provide the appropriate option from the "Language" options. CapCut also provides a setup to edit your video and add captions using a single interface.

capcut ai auto caption generator
Pros
  • You can generate captions in over 100 languages, including Japanese, Malay, French, German, etc.
  • In addition to auto-captions, you can also upload your caption file on CapCut in SRT, ASS, and LRC formats
Cons
  • Despite the accuracy of its subtitles, it takes a lot of time to import videos in CapCut.

Pricing Plans

Free

2. VEED.io

VEED.io is a versatile tool that can also be used as a video caption generator in addition to its editing features. It allows you to manually type captions and take AI's assistance to generate auto-captions. If you already have a subtitles file on your device, you can also upload it. It translates your video into multiple complex languages, including Afrikaans, Arabic, Urdu, and many more.

veed ai auto caption generator
Pros
  • In addition to browsing devices for uploading and drag-and-drop options, you can import your file from a link.
  • Using VEED.io, you can customize the font size and style of the generated captions
Cons
  • The interface loaded with features may overwhelm new users and intimidate them.

Pricing Plans

Plan Pricing
Basic $12/Month
Pro $24/Month
Bussiness $59/Month

3. Kapwing

With its advanced caption-adding features, Kapwing claims to generate 99% accurate captions. You can alter the color, size, and style of the captions font. You can also change the generated transcript using Kapwing, not just the style. To make your video reach a global audience, this tool translates your videos into 70+ languages.

kapwing ai auto caption generator

Pros
  • In addition to its caption-generating feature, Kapwing also allows you to dub your videos.
  • Unlike most tools, add captions and generate translated subtitles as well
Cons
  • Despite its efficiency and good results, Kapwing supports only SRT and VTT file formats for captions.

Pricing Plans

Plan Pricing
Pro $16/Month
Bussiness $50/Month

4. Descript

This versatile tool auto-generates captains, edits videos, creates AI voices, and records screens. Its AI video caption generator feature claims to have 95% accuracy in its subtitle-generating feature. With a unique way of editing videos, you can manipulate the text across Descript and make changes to your video. With a variety of language support, it is easy to cover videos of a diverse nature.

descript ai auto caption generator

Pros
  • Additionally, you can upload your dub to Descript, and it will clone your voice using AI and fix the flaws in your speech.
  • This video editor allows you to directly upload your subtitled video on video-sharing platforms.
Cons
  • Basic video editing is not efficient across Descript, making it difficult to enhance videos.

Pricing

Plan Pricing
Pro $12/Month
Bussiness $24/Month

5. OpusClip

Using OpusClip, you can generate captions that include words and emojis. It provides a more engaging and funky approach to your subtitles. If your content is based on funky effects and colors, you should consider using this auto caption generator for videos. OpusClip downloads the subtitled video file in HD resolution to present the best results.

opusclip ai auto caption generator

Pros
  • OpusClip captions a video in over 18 languages, including Greek, Polish, and Russian.
  • This tool highlights the keywords in your video, drawing attention to the important information.
Cons
  • OpusClip only allows videos up to 2 minutes in length, less than 200 MBs, and limited video formats.

Pricing

Plan Pricing
Starter $9/Month
Pro $29/Month

6. Zubtitle

Zubtitle generates captions for you at an affordable price and saves you time. It instantly transcribes the speech and converts it into subtitles. After generating subtitles, this auto caption generator for video lets you download a separate file for your subtitles in SRT format. This tool supports videos in MP4, MOV, and M4V formats, making it accessible to many people.

zubtitle ai auto caption generator

Pros
  • Zubtitle provides free captions templates, giving your video a unique look with cool colors and fonts.
  • You can share your subtitled video directly on video-sharing platforms.
Cons
  • The free version of Zubtitle leaves a watermark on the generated video, limiting its use.

Pricing

Plan Pricing
Guru $19/Month
Agency $49/Month

Conclusion

In this article, you have learned about the top online tools you can use to generate auto-captions using AI. Although these tools are proficient in providing captions, Wondershare Filmora is no match due to its efficient results. This AI-influenced video editor edits your video and can also be used as an auto caption generator.

Larry Jordan
Larry Jordan Aug 29, 24
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