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Auto Subtitle Generator

Generate beautiful subtitles for any video in seconds

Automatically generate engaging and dynamic subtitles to make your videos stand out with just one click. Genny's Auto Subtitle Generator is up to 3x faster and 30% more accurate when compared to other services.

Generate Subtitles

Increase engagement with LOVO’s Auto Subtitle Generator

Auto generate subtitles to transform your videos into accessible content for all in just minutes with Genny. Save time adding subtitles to your video and audio files with Genny's fast and accurate Auto Subtitle Generator. Personalize and animate your subtitles to create engaging and captivating content for your audience. Subtitles can be downloaded as separate SRT files or hardcoded into your video. With Genny's speech recognition software, typing out subtitles is a thing of the past. Let Genny transcribe and generate subtitles for you with speed and precision.

How to use an Auto Subtitle Generator

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Step 1 - Upload your video & generate subtitles

Select “Auto Subtitles” and let Genny work it’s magic to automatically generate subtitles for you in minutes. (Or manually enter your own subtitles if you prefer full control.)

different styles of audio to text subtitles

Step 2 - Personalize, Stylize, And Animate Subtitles

Select the style that best fits your brand and content - change the color, font, and background of your subtitles. Animate subtitles and highlight keywords for maximum engagement.

SRT icon next to video icon

Step 3 - Export & Download Your Subtitle File Or Video

Choose between downloading your subtitles as a separate SRT file or hardcoded into your video.

Start generating subtitles for free

14-day free trial of Pro plan.

Auto subtitle generator features

Enhance engagement

Captivate audiences with dynamic subtitles

Animate your auto generated subtitles and highlight keywords to make your message stand out and keep your audience engaged. Unleash your creativity and make your content (and subtitles!) stand out from the crowd.

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Increase impact

Expand your video’s global reach

Using auto generated subtitles can increase your reach and expand your audience on a global scale! Available in over 20 languages, transform your content into multiple languages through the power of subtitles.

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Make it your own

Personalize your subtitles

Keep your subtitles on brand and personal by selecting the font, color, and background color that best suits you and your content. In just a couple of clicks, Genny will automatically generate subtitles that are the perfect fit!

Work with millions of assets


Save time

Fast, accurate, and reliable

Generating subtitles has never been easier. With our advanced subtitle tool, your content will not only have auto generated subtitles in minutes but accurate and reliable subtitles that reduce the time you spend editing.

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Benefits of using LOVO’s Auto Subtitle Generator

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Boost engagement

Subtitles hold viewers’ attention for longer and drive higher levels of engagement. In a study by Plymedia, researchers found that videos with subtitles increase viewer engagement by up to 40% and increase the likelihood of viewers watching till the end of the video by 80%!

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Expand reach and SEO

A video available in multiple languages instantly expands its reach and creates a larger and more global audience. Using auto generated subtitles increases SEO allowing videos to become searchable while improving your keyword density and diversity.

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Increase accessibility

Creating content with subtitles increases accessibility. Including auto generated subtitles ensures your content reaches everyone regardless of language or if they are hard of hearing or deaf. Using subtitles breaks down barriers to allow anyone to engage with your content.

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Radek Kaczynski

Radek Kaczynski

CEO of ‘Bouncer’

The moment we heard this voice we knew this is it! Winston for past three years was developing his personality, but finally is complete with his own voice!!! And not an ordinary voice, one that when you listen to it, you feel like at the campfire listening to the wisdom coming from far journeys, an yet he’s talking about email deliverability ;)

Paul Griffin

Paul Griffin

Director of ‘Griffin Productions Ltd.’

LOVO has been really useful in our social media production. It has allowed us to generate voice-overs and character dialogue for some of our output. We use LOVO as part of our script writing process to preview copy and depending on the project, deliver the recording. Being able to audition from a great range of voices and delivery styles, with a script in realtime, is very advantageous and helps us achieve client approval so much quicker.

John Laing

John Laing

Managing Partner & Supervising Sound Editor ‘Urban Post’

For Spiral we had the challenge of having voice tapes that were somewhat gender neutral and to sound nothing like any other of the Saw franchise films. I came up with the idea of an A.I. style of voice. Going through LOVO’s library of voices we came across a female voice that spoke the words very well for clarity. When we pitched and slowed down the wav files, we got exactly what we needed. Clear, neutral, and weird! Thanks LOVO!

Tobias Fenster

Tobias Fenster

Host of the ‘Window on Technology podcast’

I used LOVO to create the spoken intro and the outro. I was really amazed at how easy it was to use it. You just basically enter the sentences you want to speak, you select the speaker that you want to use, and you can already download the audio file. Thanks a lot for the service!

Oren Aharon

Oren Aharon

CEO of ‘Hour One AI’

LOVO is a leading provider of high quality voices in a large verity of languages with an excellent support! LOVO custom voices replicate the original voice in a high accuracy and authenticity.

Jong Yoon Kim

Jong Yoon Kim

Manager at Toothlife

We used LOVO's Speech Synthesis and TTS technologies to create a special product feature for our Toonation creators. Each creator recorded a short script to clone their voice, which they could use to create content on their own, and also allow their fans to use when the fans made donations to them in their channels. Both the creators and the fans loved the freshness of this new feature and of its quality. The key factor was that LOVO was able to capture each creator's tone, pronunciation, character, and the general speaking habits to really encapsulate their persona.

Adam Fine

Adam Fine

Head of Music & Audio ‘Fiverr’

Partnering with LOVO has helped us smoothly integrate synthetic voices to our platform and level up our offering to our freelancer community. The team at LOVO has been instrumental in bringing our vision with AI voiceovers and text-to-speech to life, and has been a great long term collaborator - bringing their experience in the field to our use case.

Alex Karpyza

Alex Karpyza

Sr. Director, Product Management ‘LotLinx’

LotLinx has utilized LOVO AI technology for their excellent text-to-speech and AI voiceover capabilities for over 2 years now! We utilize LOVO to power the audio voiceover behind a variety of our video ads as the integration is seamless and the quality of the output is first class. The LOVO team was happy to retrain their AI models to better support automotive terminology to suit our use case and are always super responsive. LOVO is a 5 star service!

Tamara Tirjak

Tamara Tirjak

Head of Localisation ‘Frontier Developments’

We use LOVO neural voices in Jurassic World Evolution 2, our ground-breaking immersive management game, as an AI tour guide in 9 languages. We love the quality and tone of the voice samples in their library. The API is easy to use and quick to generate all the spoken lines we need. In order to receive a 10/10 we’d be looking for an interface with powerful tools to edit and fine-tune the synthesized speech output. Aside from than that, it has been a pleasure to work with this innovative solution and the highly knowledgeable staff of LOVO.

Auto Subtitle Generator FAQs

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3 Reasons Why You Should Generate Subtitles in Your Videos in 2024

All you need to know about auto generated subtitles

What are subtitles?

Subtitles are written representations of spoken dialogue, narration, or other audio elements in a video, film, or multimedia content. They usually appear at the bottom of the screen and provide a written transcription of the audio in the same language or a translated form.

Why do you need subtitles?

Subtitles serve several purposes:

1. Accessibility: they make the content accessible to individuals who are deaf or hard of hearing, ensuring that they can follow and understand the content.

2. Multilingual Support: Subtitles provide translations or captions in different languages, making the content understandable to a broader global audience.

3. Improved Comprehension: Subtitles created by an Auto Subtitle Generator aid in understanding the content, in particular when dealing with accents, dialects, or complex dialogue.

4. Environmental Considerations: Subtitles allow viewers to follow the dialogue in noisy or distracting environments, such as crowded public spaces.

5. SEO: Subtitles help search engines index and rank video content, improving its discoverability.

In summary, using an automatic subtitle generator enhances the accessibility and usability of multimedia content, making it more inclusive, understandable, and engaging for a diverse audience.

What is the difference between static and animated subtitles?

Subtitles are an essential component of video content. They provide a way to convey information to the viewers through text. There are two types of subtitles: static and animated. Static subtitles are fixed at the bottom of the screen and do not move during video playback. They are commonly used in traditional content such as documentaries and movies. Static subtitles offer consistency and simplicity as they provide a stable reference for text. Animated subtitles, on the other hand, involve moving, changing, or adding dynamic effects to the text during video playback. They are used in creative, artistic, or youth-oriented videos to make the text more visually engaging. Both versions can be created using LOVO's Auto Subtitle Generator.

How does an automatic subtitle generator work?

Closed captioning, also known as automatic subtitles, is created using speech recognition technology and natural language processing. The process begins with an audio or video file containing spoken content being uploaded to the Auto Subtitle Generator, which is converted into written text using an automatic speech recognition (ASR) system. ASR technology identifies individual words and generates a textual transcript of the spoken content. The generated text may undergo natural language processing (NLP) to improve accuracy, which can correct errors, recognize context, format the text for readability, and add punctuation. Timestamps are added to indicate when each line of text should appear on the screen, ensuring synchronization with the audio. The finalized text, with timestamps, is then formatted and included in the video file or provided as a separate subtitle file, the most popular being an SRT file. These subtitles generated by an Auto Subtitle Generator are typically displayed at the bottom of the screen and can be customized in terms of font, size, and style.

What is an SRT file?

An SRT file, also known as a SubRip Subtitle file, is a widely used file format for storing subtitles or closed captions in video content. SRT files are human-readable, simple text files that contain timed lines of text, which provide information about when specific content should be displayed on the screen while viewing video content. As SRT files are supported by many video players and editing software, they are a convenient and universal way to add subtitles or closed captions to videos. They are also commonly used for translating subtitles into different languages and ensuring proper timing for accessibility. When you auto generate subtitles in Genny, you can download your subtitles as an SRT file or hardcode them into your video.

What are hardcode subtitles?

Hardcoded subtitles, also known as burned-in subtitles or open captions, are a type of subtitle that is permanently embedded into the video image during the encoding process. Hardcoded subtitles cannot be turned off or customized by the viewer and are always visible at the bottom of the video frame. They are a permanent and integral part of the video, which makes them suitable for cases where subtitles are essential for understanding the content, such as foreign language films or videos with critical dialogue.

When should you use subtitles?

Subtitles enhance content accessibility, engagement, and understanding. There can be a range of reasons why, but the most common are:

  • ✅ Accessibility

    They are essential for those who are hard of hearing or deaf.

  • ✅ Global Audiences

    Using subtitles generated by the Auto Subtitle Generator makes content accessible to global audiences and those with different language backgrounds.

  • ✅ Clarity

    They improve the clarity of spoken dialogue and help viewers follow the content in noisy environments.

  • ✅ SEO

    They improve search engine optimization (SEO) for video content and ensure compliance with regulations. Subtitles enhance engagement and retention and make content accessible to a broader range of audiences.

  • Overall, subtitles are a valuable addition to many forms of audiovisual media and should be used based on the specific goals of the content and the needs of the target audience.

    How do I make my own subtitles?

    Creating subtitles in LOVO's automatic subtitle generator can be done in a few simple steps: 1. Upload your video (mp4) or script (.docx or .txt file) to Genny. 2. Click on the "Subtitle" icon. 3. Select between auto generated subtitles, manual, or upload an SRT file. 4. Select your font, color, and style (animated or static.) And that's it! Your subtitles will be ready to download from the Auto Subtitle Generator as a separate SRT file or as hardcode subtitles in your video.

    What is the difference between closed captions, open captions, and subtitles?

    Open captions, closed captions, and subtitles are different methods of displaying text on a video screen to convey spoken content. While they all serve the same purpose, they differ in their characteristics and functionality.

    • Open Captions

      Open captions are permanently embedded into the video and cannot be turned off or customized by the viewer. They are always visible and displayed every time the video is played. Open captions are useful when the content creator wants to ensure that the captions are always present and cannot be altered. They are commonly used when captions are essential for understanding the content.

    • Closed Captions

      Closed captions can be turned on or off by the viewer, giving them control over whether they see the captions. They are stored in separate files that can be added to or removed from a video during playback. Closed Captions are often used to comply with legal requirements for accessibility, making content accessible to individuals with hearing impairments. These are the most commonly used type of captions for television broadcasts, online streaming, and educational videos.

    • Subtitles

      Subtitles are primarily used to provide translations of spoken content or to enhance comprehension for viewers who might have difficulty understanding the spoken language due to accents, dialects, or background noise. Like closed captions, subtitles can often be turned on or off by the viewer. Subtitles are commonly used to translate content into different languages, making content accessible to a global audience. With the use of an Auto Subtitle Generator, the process of creating subtitles becomes a lot faster.

    In summary, open captions are always visible and cannot be turned off. Closed captions are customizable and often used for accessibility, while subtitles are used mainly for translations or to enhance comprehension and can be turned on or off by the viewer.

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