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AI Caption Generator

Use an AI video caption generator to display text on video automatically. Make your videos inclusive with just a simple click of a button.

Video Caption Generator

Unlock inclusivity with Nova A.I.’s video caption generator! Our closed caption generator opens new doors for your videos, reaching wider audiences. Whether you want to add depth to your narrative or ensure every word resonates, our tool is your key to creating impactful, engaging captions.

Harness the power of automation and creative freedom. With Nova A.I., you can easily craft creative CCs using our caption styling tool. Select from a palette of colours, a range of fonts, edit sizes, add effects, and more. Nova not only allows you to generate closed captions with unparalleled ease, but as an alternative, you can get open captions, too.

Opt for hard-coded captions to maintain your message’s integrity across platforms, or choose flexibility with SRT, VTT, or TXT formats for diverse applications.

Advance your video content in just a few clicks with Nova A.I., where simplicity meets sophistication.

Auto-caption generator
Generates captions automatically a few minutes after you upload your video and select the ‘Auto Subtitle’ option in the ‘Subtitle’ panel. All the audio of your videos will be analysed and transcoded to caption cards that will appear on the “Subtitles” panel.

Upload existing captions
You can upload an existing subtitle file (e.g. SRT, VTT, TXT) and add it to your video. Adjust the timecodes to match your video (if needed, usually, it’s pretty accurate) and edit text or styles directly within the platform (if needed).

Manual Captioning
If, for some weird reason, you decide that you may need to type in your captions by hand – don’t worry, Nova A.I. did not feel like robbing you of an option to do so.

Hardcoded Captioning
Effortlessly embed captions directly into your videos, ensuring clarity and accessibility across all viewing platforms.

How to add captions to your video, online?

Captioning your video with Nova A.I. is as simple as slicing a cucumber. Use our platform to turn tedious and lengthy tasks into single-click cakewalks. Inclusivity is just a click away!

Select your captioning method

Decide how you want to caption your video. Opt for swift auto-captioning or use our manual caption writer, or maybe, if you already have a caption file ready - simply upload it to our dashboard. Our captioning machine caters to all your needs effortlessly, whatever they may be.

Open or Closed Caption

Choose between open or closed captions for seamless accessibility and enhanced viewer engagement. Open captioning allows the viewers to switch off the text, while closed does not offer that capability because they are hardcoded onto the video.


Export open captions in SRT, VTT, or TXT formats, or download videos with closed captions hardcoded.

Captioning increases engagement & reach.

In today’s fast-paced marketing landscape, capturing and maintaining your audience’s attention is paramount. Our AI caption generator addresses this challenge head-on. Research shows that videos with captions retain viewer attention longer and enhance comprehension, making your message more impactful. This isn’t just a trend, it’s a communication revolution! By adding text to your videos, you’re not just sharing content, you’re creating an all-rounded experience. This approach is critical to boosting engagement and extending your reach, ensuring your message resonates with viewers, whether they’re scrolling through silently or fully tuned in.

Video captions Increase your CTRs.

Improve the impact of your video with Nova AI’s caption generator – your secret weapon in boosting click-through rates (CTRs). Think about it: when viewers comprehend your content’s essence clearly – engagement skyrockets. Just imagine your audience flocking to your channel, sales surging as products fly off the shelves, service inquiries multiplying, and newsletter sign-ups booming. Marketing research consistently backs this up: clarity drives action. Unleash your creativity with our tool, and watch as engagement metrics soar. Your content deserves to be understood and acted upon – let’s make it happen together.

Make your videos inclusive.

Today, every viewer counts. Adding captions to your videos isn’t just thoughtful – it’s essential. With nearly one-fifth of the global population experiencing some form of hearing impairment, your content’s accessibility leaps from optional to imperative. By embedding captions, you’re not just reaching out to the deaf or hard-of-hearing community, you’re amplifying your message to a broader, more diverse audience. This simple yet powerful addition ensures that no one is left out of the conversation, enhancing understanding and engagement without demanding extra effort from you. Becoming inclusive has never been more simple with Nova A.I.

Captions improve average video watch time.

Our AI video caption generator reinforces your message by pairing audio with on-screen text. Just like taking notes during a class helps solidify information, captions ensure your message sticks in the viewer’s mind. Think about it: when you read text, you essentially repeat it in your head, and repetitiveness is key to learning and remembering. In a world of distractions, captions act as a visual anchor, keeping viewers tuned in for longer. Enrich your content and increase watch time effortlessly with our state-of-the-art captioning tool.

Caption Your Videos in over 100 Different Languages

Our automatic video caption generator is designed to transcode your video in over 100 different languages and dialects. In addition to that, Nova A.I. can translate your captions into 100+ languages. How cool is that?

Arabic (Bahrain)
Arabic (Algeria)
Arabic (Egypt)
Arabic (Iraq)
Arabic (Jordan)
Arabic (Kuwait)
Arabic (Lebanon)
Arabic (Libya)
Arabic (Morocco)
Arabic (Oman)
Arabic (Qatar)
Arabic (Saudi Arabia)
Arabic (Syria)
Arabic (Tunisia)
Arabic (United Arab Emirates)
Arabic (Yemen)
Armenian (Armenia)
Azerbaijani (Latin, Azerbaijan)
Bangla (Bangladesh)
Bengali (India)
Bosnian (Bosnia and Herzegovina)
Bulgarian (Bulgaria)
Burmese (Myanmar)
Chinese (Cantonese, Simplified)
Chinese (Cantonese, Traditional)
Chinese (Guangxi Accent Mandarin, Simplified)
Chinese (Jilu Mandarin, Simplified)
Amharic (Ethiopia)
Chinese (Mandarin, Simplified)
Chinese (Northeastern Mandarin, Simplified)
Chinese (Southwestern Mandarin, Simplified)
Chinese (Taiwanese Mandarin, Traditional)
Chinese (Wu, Simplified)
Chinese (Zhongyuan Mandarin Henan, Simplified)
Chinese (Zhongyuan Mandarin Shaanxi, Simplified)
Albanian (Albania)
Croatian (Croatia)
Czech (Czechia)
Danish (Denmark)
Dutch (Belgium)
Dutch (Netherlands)
English (Australia)
English (Hong Kong SAR)
English (India)
English (Ireland)
English (Kenya)
English (New Zealand)
English (Nigeria)
English (Canada)
English (Philippines)
English (Singapore)
English (South Africa)
English (United Kingdom)
English (United States)
Estonian (Estonia)
Filipino (Philippines)
Finnish (Finland)
French (Belgium)
French (Canada)
French (France)
French (Switzerland)
English (Tanzania)
Georgian (Georgia)
German (Germany)
German (Switzerland)
Greek (Greece)
Gujarati (India)
Hebrew (Israel)
Hindi (India)
Hungarian (Hungary)
Icelandic (Iceland)
Indonesian (Indonesia)
Inuktitut (Latin, Canada)
Inuktitut (Syllabics, Canada)
Italian (Italy)
Japanese (Japan)
Irish (Ireland)
Javanese (Latin, Indonesia)
Kazakh (Kazakhstan)
Khmer (Cambodia)
Korean (Korea)
Lao (Laos)
Latvian (Latvia)
Lithuanian (Lithuania)
Macedonian (North Macedonia)
Malay (Malaysia)
Malayalam (India)
Maltese (Malta)
Marathi (India)
Mongolian (Mongolia)
Kannada (India)
Nepali (Nepal)
Pashto (Afghanistan)
Persian (Iran)
Polish (Poland)
Portuguese (Brazil)
Portuguese (Portugal)
Romanian (Romania)
Russian (Russia)
Serbian (Cyrillic, Serbia)
Serbian (Latin, Serbia)
Sinhala (Sri Lanka)
Slovak (Slovakia)
Slovenian (Slovenia)
Norwegian Bokmål (Norway)
Somali (Somalia)
Spanish (Argentina)
Spanish (Bolivia)
Spanish (Chile)
Spanish (Colombia)
Spanish (Costa Rica)
Spanish (Cuba)
Spanish (Dominican Republic)
Spanish (Ecuador)
Spanish (El Salvador)
Spanish (Equatorial Guinea)
Spanish (Guatemala)
German (Austria)
Spanish (Nicaragua)
Spanish (Panama)
Spanish (Paraguay)
Spanish (Peru)
Spanish (Puerto Rico)
Spanish (Spain)
Spanish (United States)
Spanish (Uruguay)
Spanish (Venezuela)
Sundanese (Indonesia)
Swahili (Kenya)
Swahili (Tanzania)
Swedish (Sweden)
Spanish (Mexico)
Tamil (India)
Tamil (Malaysia)
Tamil (Singapore)
Tamil (Sri Lanka)
Telugu (India)
Thai (Thailand)
Turkish (Türkiye)
Ukrainian (Ukraine)
Urdu (India)
Urdu (Pakistan)
Spanish (Honduras)
Uzbek (Latin, Uzbekistan)
Vietnamese (Vietnam)
Welsh (United Kingdom)
Afrikaans (South Africa)
Zulu (South Africa)

Why adding captions to a video online is a good idea?

If you want to create fun and engaging videos with text for YouTube, Instagram, Twitter, and other platforms, but don’t know where to start because professional video editing software like Premiere Pro, After Effects or Final Cut Pro is giving you a headache. Use simple online applications that will allow you to create captions for your video with just a few clicks of a button. Simple to use software will allow you to quickly add captions completely hassle-free.

Creative Freedom

Captions such as MP4, AVI, MOV, and other can be added to any mainstream video file. No codec conversions, no installations, no fuss, just pure captioning.

Caption Any File Type

Captions such as MP4, AVI, MOV, and other can be added to any mainstream video file. No codec conversions, no installations, no fuss, just pure captioning.

Text To Speech Generator

Transform your captions into realistic voiceovers with ease! Just upload your video, get captions, paste the text into our voiceover generator, select your voice and let our text-to-speech engine take action.

No Previous Editing Experience Is Needed

Experience the ease of storytelling with Nova A.I., the simple yet powerful video editor. Our creative editor is so simple to use that it requires no prior editing skills. It’s so simple that a five-year-old can make magic effortlessly, captivating any audience with every clip.

Make A Lyric Video

Make your photo videos more exciting by adding transitions between the images. Make a picture fade away, pop out from another picture, or slide in from the side or from above. Adding transitions to photo videos are now a quick task.

Create A Karaoke Video

Planning for a karaoke party? Why not make your photo video into a karaoke video with background music and lyrics? Use our video editor to create karaoke videos effortlessly.

Frequently asked questions

Do you have any questions? Check out our FAQ's our contact our sales team.

Can I edit the captions after they are generated?

Absolutely! Our platform provides an easy-to-use interface for editing captions, allowing you to adjust for accuracy, timing, and style.

Can I edit the captions after they are generated?

Nova A.I. is an online video editing software that is easy to use. Super simple user-interface allows you to add captions, change its font, colour, style, and more in just a few clicks. No video editing experience is needed. Nova A.I. offers you an affordable selection of plans for any type of user. Wether you’re a beginner or a professional, Nova A.I. is a great fit to fulfil any type of needs.

Why do I need to add Captions to a video?

If you want to increase your engagement and make your audience understand your videos better, adding text to videos is an excellent way to improve your video marketing strategy. You can also add a great call to action to improve your CTRs and generate leads or even sales.

How to add captions to your video?

Simply upload your video file to Nova creative studio, select the text panel, create your text and start editing the parameters. You can edit style, font, size and more. Place it anywhere on the timeline and anywhere you like in the video display.

What is AI caption generation?

AI caption generation is a cutting-edge technology that automatically generates accurate and synchronized captions for videos, enhancing accessibility and engagement by providing text alongside audio content.


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Upgraded to Tier #3

Love this platform for captioning videos. Replaces Spoke and ChopCast for me. I would like to see a "search and replace" feature for changing caption text spelling as it phonetically picks the sound of a word but sometimes brings up poor spelling.

A global "search and replace" change would speed up the software and make your captions sparkle even for more complex topics.

I'm doing a voice translation of the bible and many of the names are spelled differently etc.

Still, this application does handle a need I have been looking for and I'm very glad I got in on a lifetime plan. Looking forward to a long future with NOVA AI.

This is truly the fastest way to create stunning videos.

@AhayahAssemblyChurch - app sumo review

What I was looking for for a long time!I missed the Happyscribe deal, so I used it by paying for some videos. When I saw that NovaAI offered the same thing, but better, I didn't hesitate for a second.

I love the ease of importing a video, and the generation of subtitles.

Being French, I had very little correction to do. In one click, my subtitles were translated into English, et voilà!

Not much to criticize: maybe the delay of the operations is a bit long, but it remains anecdotal.

Thank you for this deal, it will help me a lot!

@AlexSpirit - app sumo review

I uploaded a clear, English speaking video clip, and the subtitles were spot-on, with minor corrections needed.

Then I translated the English subtitles to Chinese, and was pleasantly surprised to see that it isn't just a literal word-by-word translation, but with correct sentence composition, since

Chinese structure is very different from English. The only glitch I found is that the Traditional Chinese translation is actually in Simplified Chinese. It's identical to the Simplified Chinese translation. I am sure it's an oversight and an easy fix for the developer.

The transcribing and translating of subtitles alone will save me so much time. I just need to upload the video and let Nova A.I. work in the cloud, while I move on to do other things. If you need subtitles, this is your tool!

@kingsley - app sumo review

After years of having I have now replaced with - and I have not regarded.

This is truly the fastest way to create stunning videos.Problem: Creating quality video content can be a time-consuming, expensive process and often requires a lot of video editing skill.

Agitate: From shooting and editing to marketing and distribution, there are a lot of different steps involved in making your video content stand out.

Solution: provides you with everything you need to create high-quality videos that are easy to publish and share.

Make an impact on your audience and stand out.

My recommendation totally recommendation 5 Tacos and unlimited of bonus tacos.It's truly- simple, innovative, suitable, secure and Intelligent.

Get the deal before it closes!

@Adam2000 - app sumo review

I am sure many like me are wondering, I dont need another video tool. Thats what i thought too but could not resist taking it for a ride and i can say that its my all time favorite.

All the basic tools needed for video editing is there and it works like a charm, something like a desktop type smoothness. But that not that only its got tons of features and a solid AI working behind the scene like elevating your video cataloguing to another level and that too without you doing anything, all AI driven.

I mean thats wooow.....especially at this price point. And it transcribes and translates.....well, what can it not do. solid 5 tacos.for us UI UX and ease of use are most important, nova scores 10/10 in that.

We were using other online video tools but gradually they seems slow down on loading and rendering, hope nova will learn from those experiences and will make sure flowless fast result generation.

@Uni - app sumo review

For me, one of the most tedious tasks in video production (in a one-man-operation) is adding subtitles.

I have been unsuccessfully searching for a tool that can help me achieve this task with the least amount of headache while still achieving great accuracy - and I'm happy to say that with out a doubt, Nova AI has taken this headache away.

I think a lot more work is still needed for this tool to reach it's full potential, which to be fair, are just extra bells and whistles but important non the less; right now, the editor still looks a little too basic.

That being said, I don't really see this as an issue, because for my needs, this app has already met my expectations. So please, regardless of the extra features the devs are looking to implement, don't mess around too much with the excellent the auto subtitle generator.

@paulrocio - app sumo review

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