Caption Generator 

Elevate Your Content with Our Advanced Caption Generator Software! Do you have an incredible podcast episode, a powerful video interview, or any audio file that needs accurate captions? Look no further! Vatis Tech’s deep learning algorithms convert into text thousands of hours of audio data every month outperforming leading tech giants with 30% enhanced accuracy, all at 25% reduced costs.

We're so confident in our caption generator's capabilities that we're offering 60 minutes of transcription absolutely free. Experience our service firsthand without any commitment.

Start your free trial today with 1 hour of free transcription included. No credit card required.



Supported Languages

Transcribe audio or video to text in 4 easy steps


Log into your Vatis Tech account

If you don't have one, you can sign up for Vatis's free account—60 minutes of free transcription.


Select the Language, General Model, and Speaker Diarization

This is done so you can get the script with speaker identification.


Receive your transcript and adjust it

Our caption generator software will convert your file into text in just a few minutes (depending on the length of your file). You can edit your transcript by typing directly into your browser to correct any errors. 


Export your transcript
Export the text to any format you want including MS Word, PDF, subtitles, or a simple text file.

Why do I need captions?

Captions serve multiple purposes and can be beneficial for a variety of reasons:

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Accessibility for the Deaf and Hard of Hearing People: captions provide a text version of the audio content, making videos and other audio-visual content accessible to those people who are deaf or hard of hearing.

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Compliance with Regulations: many jurisdictions require captions for certain types of content, especially public broadcasts and educational materials, to ensure they are accessible to everyone.

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Enhanced Learning and Comprehension: especially in educational settings, captions can aid in understanding and retaining information. They can be particularly helpful for complex topics or when unfamiliar jargon is used.

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Multitasking and Noisy Environments: in places with a lot of background noise, such as gyms or cafes, or even in quiet settings like offices where people might not want to disturb others, captions allow viewers to follow along without needing sound.

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Language Learning: for people learning a new language, captions in that language can help improve listening comprehension and vocabulary acquisition.

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SEO Benefits: videos with captions are more likely to be picked up by search engines because the content is indexed. This can drive more traffic to websites or platforms hosting the videos.

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Wider Audience Reach: captions can expand the audience of a video. Not everyone watches videos with sound, especially on social media platforms where videos might autoplay on mute.

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Clarification: if the audio quality is poor, or if speakers have strong accents that some viewers might find difficult to understand, captions can help clarify the spoken content.

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Improved Engagement: studies have shown that videos with captions often have better engagement metrics, including longer watch times.

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Flexibility for Viewers: some people simply prefer reading captions while listening, especially if they are visual learners or if they're watching content in a setting where they can't use headphones.

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Frequently Asked Questions

Can’t find the answer you're looking for? Reach out to our Support team.

What are Captions?

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Captions are text that appears on a video or audio recording to provide a transcription of the spoken language. They are also used to describe other sounds in the recording, such as music, sound effects, and ambient noise. Captions are an important accessibility feature for people who are deaf or hard of hearing, and they can also be helpful for people who are watching videos in a noisy environment or who are learning a new language. For a deeper understanding of captions, we invite you to explore our comprehensive guide here.

What Types of Captions exist?

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There are two main types of captions: closed captions and open captions. 

Closed captions are textual representations of audio and video content, toggleable by viewers. Commonly found on TV and streaming platforms, they cater to the deaf and hard of hearing and are sometimes legally mandated. Typically auto-generated, they can also be manually created. Conversely, open captions are permanently embedded into videos, aiding language learners and those wanting constant text, but lacking the flexibility of closed captions.

What is the difference between captions and subtitles?

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Captions: Generally in the same language as the audio. Provide a text version of all significant audio content, including spoken words, sound effects, and musical cues.

Subtitles: Often a translation, making spoken content accessible to people who speak another language.

How can I create captions for my videos?

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Upload your audio or video files and export your automatic transcripts in SRT format. Upload these subtitle files to YouTube, Facebook, Vimeo, CupCut, and other video players to make your videos instantly accessible with captions.

How can I add captions to my Instagram Reel?

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To learn how to add captions to an Instagram Reel, check out our article here

How will I receive my captions after using your video caption generator software?

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Firstly, you will receive your audio or video transcript as an editable document in our online editor. For captions we recommend you to download the transcript as a SRT file.

How accurate is your caption generator software?

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Vatis Tech's caption generator software automatically transcribes audio or video files to text with around 90% accuracy and higher -  human level accuracy. 

How long does it take to transcribe an audio or video file?

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Our automatic transcription software can get your files transcribed in a few minutes (depending on the length and the quality of your audio). If your file has a good audio quality you can expect to take around 15 minutes to convert 1 hour of audio. If you have poor audio quality, it may take longer.

How to improve the accuracy when generating captions for my audio or video files?

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To get the best possible results from our caption generating services, please follow these tips: use high-quality recording equipment, record in a quiet environment, speak clearly and at a consistent volume, avoid background noise, if possible, use a microphone that is designed for speech recognition, if you are recording multiple people, try to keep them all in the same room and at a similar distance from the microphone, if you are recording a conversation, try to avoid overlapping speech.

How do you keep my files confidential?

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Your files are encrypted and protected from unauthorized access. Only you have the encryption key, so no one else can read your files. We use bank-grade security and have strict data storage policies to keep your files safe.

What languages and formats do you support for generating captions? 

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We strive to offer extensive language support, currently encompassing the following languages and formats.

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