Best Text To Speech AI Video Generator: Use These Secret 100% Free

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You must have used 11 Labs a lot, but if you try to use it now, you must be getting some kind of error. You might have also watched videos on its solution, yet it didn’t work for you. Perhaps 11 Labs has now become completely paid. In this post, I am not going to tell you a solution to use 11 Labs, but since you have clicked on this post, I will definitely solve your problem.

In this post, I will tell you about Five Best Text To Speech AI Video Generator that allow you to generate unlimited voice without any character limit. The second tool is the best because, along with voice generation, it also creates stylish subtitles and provides a lot of editing-related materials. In the last one, I will also share a special trick that you should definitely try.

What Is a Text to Speech AI Video Generator?

A Text to Speech AI Video Generator combines two powerful technologies: advanced TTS systems and video editing capabilities. These tools take plain text input, transform it into natural-sounding audio using AI voices, and pair it with customizable visuals, animations, and templates to create fully-fledged videos. The result? High-quality, professional-looking videos without the need for expensive equipment, voice actors, or extensive editing skills.

These generators are particularly useful for:

  • Creating explainer videos
  • Producing educational content
  • Generating marketing materials
  • Making social media clips
  • Developing e-learning modules

Now, let’s dive into the top contenders in this space.

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5 Best Text To Speech AI Video Generator

1. TTS OpenAI

best Text to Speech AI Video Generator

First, I will tell you about TTS OpenAI.

  1. As soon as you search ‘TTS OpenAI’ on Google, you will find the first site.
  2. Click on it, and you will see this interface.
  3. First, click on ‘Sign In’ and complete the sign-in process because, without signing in, you won’t be able to generate voice.

Once you sign in, you will see the profile icons option. Let me show you—this is my free plan, and I can generate unlimited voices with it.

There are two sections: you can paste your script in one, or you can upload a document file directly. Using the “Story Maker” option, you can also create a multi-voice story. After pasting your script into the box, you can change the voice. This section provides multiple voice and language options. You can select the gender here and also set the age.

On clicking the accent option, you can select the language. But if you choose India, you won’t see any results. To fix this, select ‘System Voice,’ and you will get many Indian character voices. You can simply play and check the voice from there, then select it. You also get the option to adjust the voice speed—slow or fast. By setting Speed Bar 1+, you can make the voice a little faster. You can also change the voice quality here.

  1. After making these adjustments, click on ‘Create Speech.’
  2. After a short wait, a popup will appear saying ‘Go to History.’ Click on it, and after a moment, your voice will be ready.
  3. Here is the script: ‘The lion started thinking about eating the elephant and began planning the hunt in his mind.’
  4. Now click on ‘Download’ and save it. By clicking on ‘Vocalize,’ you can generate voice again.

If you have followed along this far, you will enjoy the next site even more, where I will show you how to generate subtitles along with voice.

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2. Clipchamp Text to Speech AI Video Generator

For this, go to ‘Clipchamp.’ Click on ‘Try for Free’ and create an account. You can use it in your browser or install it on your PC. You can also generate videos using AI here.

If you scroll down, you will see options to customize animations and use them in your videos. If you click on ‘Create a New Video’ on the homepage, a full editing interface will open. While you can edit the entire video here, I will only focus on voice and subtitles.

Click on ‘Record & Create,’ then select Text to Speech to see these advance options. Choose a voice character, paste your script, check it using the ‘View’ button, and save it. Your voice will be generated.

Now, click on ‘Captions,’ select the caption language, and click on captions to generate subtitles. Let me show you:

The lion started thinking about eating the elephant and began planning the hunt in his mind.’ You can also customize any caption by clicking on it. Finally, click on the ‘Export’ button to export the video in up to 1080p for free.

However, there’s one issue—this is a video clip, but you need an AI voice file. To solve this, you can go to any file converter site and convert the video to MP3. If you need subtitles, enable the ‘Blending’ option while editing the video to ensure they are visible.

Let’s move to our next Best Text To Speech AI Video Generator

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3. DesiVocal Text to Speech AI Video Generator

For this, go to ‘DesiVocal.’ First, create an account. Once done, you will get access to multiple English character voices. If you click on ‘Show More,’ you will also find free character voices. However, note that only one or two words will be generated at a time in the free version, while the premium version allows unlimited voice generation.

If you select a ‘Gold’ voice and paste your script, it will show you how many credits will be spent. But if you select the free version, no credits will be deducted, allowing you to generate unlimited voices. If you want a highly professional voice, you can choose to spend credits.

Now, if you are thinking of creating another account using temporary or fake email addresses, let me tell you—that won’t work here.

4. Synthesia

Why It Stands Out: Synthesia is one of the most popular AI video generators on the market, offering an intuitive interface and a wide range of realistic AI avatars. It’s perfect for businesses looking to create personalized training videos, product demos, or promotional content.

Key Features:

  • Over 120 AI avatars in multiple languages
  • Customizable backgrounds and scenes
  • Realistic lip-syncing technology
  • Easy drag-and-drop editor
  • Integration with APIs for automation

Best for: corporate training videos, HR communications, and multilingual campaigns.

5. Pictory

Why It Stands Out: Pictory specializes in turning long-form content like blogs, scripts, or podcasts into short, engaging videos. Its AI-powered summary feature ensures your key points are highlighted effectively.

Key Features:

  • Automatic script-to-video conversion
  • Access to millions of royalty-free stock images and footage
  • Advanced text-to-speech functionality with diverse voice options
  • Built-in captions and subtitles
  • SEO-friendly video optimization

Best For: Repurposing existing content into shareable video formats for social media.

Why Choose a Text to Speech AI Video Generator?

The benefits of using these tools go beyond convenience. Here’s why they’re worth considering:

1. Time-Saving

Creating videos from scratch involves scripting, recording, editing, and rendering—all of which can take hours or even days. TTS AI video generators streamline this process, allowing you to produce videos in a fraction of the time.

2. Cost-Effective

Hiring voice actors, purchasing software licenses, and investing in studio equipment can quickly add up. With AI-powered solutions, you eliminate these costs while maintaining high production quality.

3. Consistency

AI voices ensure consistent tone and style across all your videos, which is crucial for branding and messaging.

4. Accessibility

Many platforms offer multilingual support, enabling you to reach international audiences effortlessly.

5. Scalability

Whether you need one video or hundreds, these tools scale with your needs, making them suitable for both individuals and large organizations.

Tips for Maximizing Your Use of TTS AI Video Generators

To get the most out of these tools, keep the following tips in mind:

  1. Write Clear Scripts: Since the AI relies on your input, make sure your text is concise, well-structured, and free of errors.
  2. Choose the Right Voice: Experiment with different voices and accents to find the one that aligns with your brand personality.
  3. Enhance Visuals: Pair your audio with eye-catching visuals, animations, and transitions to keep viewers engaged.
  4. Add Captions: Including subtitles improves accessibility and ensures your message gets across, even without sound.
  5. Test Before Publishing: Always preview your video to check for any issues with pacing, alignment, or clarity.

Conclusion

The rise of Text to Speech AI Video Generators marks a new era in content creation—one where anyone can produce professional-quality videos with minimal effort. Whether you’re a solo entrepreneur, part of a creative team, or managing corporate communications, these tools empower you to tell your story effectively and efficiently.

From Synthesia’s lifelike avatars to Pictory’s content repurposing prowess, there’s a solution tailored to every need and budget. So why wait? Dive into the world of AI-powered video creation and unlock endless possibilities for your next project!

Have you tried any of these tools? Share your experiences in the comments below—we’d love to hear about your favorite features!


Would you like me to refine any part further? 😊

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