7 Best AI Video Generators Online: Free & Paid 2024

People witness the rise of video on various platforms today. Visual content is reported to engage target audiences and improve conversions better than text and still images. Both content creators and marketers give more focus on building brand awareness with video content. Traditionally, making an attractive video requires professional equipment, actors and editing skills that leads it to be a bit unaffordable for individuals and small businesses. Fortunately, AI video generator blocks the drawback and helps people create videos at a low cost, even zero. 

There are a plethora of AI video makers to boost productivity with reduced energy and time. But, which one is best? Here, we round up 7 best AI video generators, both free and paid, all tested.

On This Page

• What is an AI Video Generator
• What Makes an AI Video Generator Good
• 7 Best AI Video Generators Online [Free & Paid]
• How to AI Generate Videos Online Free

What is an AI Video Generator

An AI video generator is a video maker that is powered by AI. Different from the traditional video creators and editors, which need you to manually edit or create the video, AI video generator is able to analyze huge amounts of data, integrate video-making materials, and generate a stunning video more quickly and easily. With the help of an AI video generator, you can easily and quickly create videos across a wide range of topics for diverse situations.

A diverse of AI video generators are exhibited in the market, for example, text to video, image to video and so on. Some AI video generator free tools in the market are highly rated because they can offer adequate features and reasonable quality without charge, while professional tools include more advanced features to level up your content.

Vidnoz AI - Create Free Engaging AI Video with Talking Avatar

• Easily create professional AI videos with realistic avatars.
• Text-to-speech lip sync voices of different languages.
• 2800+ video templates for multiple scenarios.

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What Makes an AI Video Generator Good

When the AI tech goes viral, numerous AI tools can be found in the market. It is time-consuming to pick the right and best AI video generator, especially for beginners. To select the best AI video creator, you can follow these criteria:

• High-quality video content output. A perfect AI video generator must be able to create high-quality content. It can auto-integrate the information you provided and allow you to make appealing and compelling video content.
• Realistic video effect. The best AI video maker should hide the traces of AI creation, making a realistic video visual effect. Human-like avatars, smooth video transitions and scenes are required.
• Customization. Another necessary feature of an AI video creator is allowing users to customize the generated videos. Users can design the video according to different themes and purposes.
• Cost-effectiveness. Price is also a critical factor when you pick a product. Compare the price and plans of different AI video-generating tools, then select the most cost-effective one.
• Beginners-friendly. Complex user interface and coding are not customer-friendly. When choosing the best AI video maker, you also need to consider the ease of use, especially if you are a beginner to video editing.

7 Best AI Video Generators Online [Free & Paid]

1. Vidnoz AI: Realistic AI Video Generator Free with AI Avatars & Voices

Vidnoz AI is an intuitive free AI video generator for both individuals and companies. It allows you to create an engaging video with hyper-realistic AI avatars and voices, no cameras/actors needed. It builds in an AI text to speech engine to achieve perfect lip syncing. Professionally-designed templates drive you to generate videos in certain themes, training, education, promo and so on, with no effort. You can also enhance the video through editing options. Add text, music, animations, transitions etc., making the result realize all of your imagination.

Price:

• Free to access all key features.
• Pro plans to unblock advanced features, 22.49/mo for starter and $56.99/mo for business.

2. Vidnoz AI Text to Video : AI Video Generator no Sign up from Text

Is it possible to generate a video without an account? Vidnoz's AI text to video tool is the best AI video generator free no sign up. It delivers an one-stop workflow to create a video from text. It offers customizable options, including BGM, subtitle and voice over to make your video more enagaing.

It is a super easy-to-use online AI video generator. Describe your video with text > select BGM > choose to hide or show subtitle > use a voice over > generate video. Soon, you can get a high-quality AI video made from text. 

Key Features of Vidnoz AI Text to Video:

• Free and safe to use, no registration needed.
• Fast to generate video from a text description.
• A set of personalized options.
• High-quality text to video export.

Price: Free to generate video online; but need an account to download it or edit online.

3. FlexiClip: All-round Online AI Video Generator and Editor Free

If you just step into the AI video creation world and want a free trial, FlexiClip is another greate AI video generator with no sign up.This AI video generation tool is essentially a text to speech AI tool that converts words to a dynamic video with AI voice-over. Meanwhile, whether you want to generate courses video, share new information, or tell stories, there are suitable Flexiclip video templates for your content. In addition, integration with video editing tools, Flexclip helps you to customize the video with creativity.

Not only is Flexiclip a free AI video generator, but also it provides you with video editing tools. You can add music, text, and voiceover to make your videos more attractive. Many people also take advantage of Flexiclip to boost sales maximally.

Key Features of Flexiclip:

• Free and easy to use
• Various pre-designed video templates
• Editing videos, adding images, text, and music

Price: Free version/$9.99 per month (annually)/$19.99 per month for business (annually)

4. Synthesia: Leading AI Video Generator with Free Trial

Synthesia, trusted by many big companies like Google, BBC, and Amazon, is one of the most famous AI video generators. Developed by a professional team, Synthesia can produce realistic and vivid AI videos and supports more than 150 different AI avatars. Also, this tool supports over 120 languages while turning text into speech, which is convenient for people worldwide. More impressively, Synthesia can help you finish an AI video only in 15 minutes, which is faster than the way you make videos with traditional methods.

With Synthesia, you don’t have to experience a deep learning curve of video editing and creation. Instead, Synthesia can help you do the creation through the whole stages, You just need to enter text and choose the video style and AI speaker. Then Synthesia will turn it into an AI video.

Key Features of Synthesia:

• Free trial provided before you pay for a plan
• Over 120 languages for selection
• Easy and intuitive user interface
• Quickly create AI videos in 15 minutes
• Custom AI avatars supported

Price: $30 per month (for personal)/ the price is based on the number of seats (for enterprise).

5. Elai.io: Professional AI Video Generator from Text

Elai.io is another reliable AI video generator from text to speech, it is also the leading AI video creator that enables people to create realistic and attractive videos. The most attractive feature of Elai.io is that it offers you various video templates. You can choose a suitable template according to your video theme. There are about 6 kinds of video templates for you to choose including news, business, corporate, real estate, and e-commerce. These video templates are suitable for those who want to generate personalized or brand videos but they have no skills or actors.

There are over 25 realistic AI avatars and 125 languages available on Elai.io, which means you can make your videos for viewers all over the world.

Key Features of Elai.io:

• A wide selection of video templates
• Video creation from blogs and texts
• PPT-to-Video conversion available
• Voicing cloning

Price: $23 per month (Basic)/$80 per month (Advanced)

6. Steve.AI: Animation AI Video Generator to Create Video Instantly

Steve.AI is a great AI video generator to create animation videos hassle-free. No matter you are a beginner or a professional publisher, Steve.AI has a suitable plan for you. With Steve.AI, you can save more time and energy. Steve.AI provides you with different ways of video generation, including turning text to video in a breeze, converting one blog to a video fast, or turning audio to video. The 3 video generation approaches provide more flexibility for you to create ideal videos and express your ideas accurately.

Besides, Steve.AI provides over 10 templates and more than 100 AI avatars for you. When creating videos, you can choose a template that suits your concept. There are templates for marketing, people & culture, commercials, and YouTube on the best AI video generator.

Key Features of Steve.AI:

• Animated AI video maker
• Different ways to create AI videos
• Support 4k video resolution

Price: $15 per month (Basic)/$45 per month (Starter)/$60 per month (Pro Version)

7. Deepbrain AI: An AI Video Generator with Custom-Made AI Avatars

With Deepbrain AI, you can generate AI videos handily with text scripts. This AI video maker can turn scripts into speech in just 5 minutes. Beyond that, Deepbrain AI provides you with 2 types of AI avatars. If you just need to record teaching or announcing videos, you can use ordinary AI avatars. There are more than 100 AI avatars and over 55 languages for you to create videos under this category. If you create more personalized and natural-looking AI videos, you can use custom AI avatars, which is great and beneficial for companies, celebrities, and brands.

Deepbrain AI is also a basic video editor. After creating AI videos, you can use the editing tool to add text and images to the videos.

Key Features of Deepbrain AI:

• Over 80 languages supported
• Custom-Made AI avatars
• Various templates are available

Price: $30 per month (Starter)/$225 per month (Pro Version)

How to AI Generate Videos Online Free

All the top-rated AI video generators share an easy workflow to make videos. Here, we would like to take Vidnoz AI as example and show you how to create a professional video with AI for free. 

Step 1. Visit Vindoz AI video generator from your browser. 

Step 2. Sign up and log in your account.

Step 3. Click Create Video and make a new project by choosing from 3 ways.

• Start a blank: Create a blank project in Landscape, Portrait or Square, and personalize it. 
• Import PPT: Directly convert a PPT file to video.
• Start with a template (recommended): Select a proper template for business, education, social media and more to speed up the creation process.

Step 4. Write your script. Select or clone a voice to create an AI talking head with perfect lip syncing for storytelling. 

Step 5. Customize your video. Modify text/background, enable subtitle, add image/music, apply animation/transition and son on accoridng to your needs.

Step 6. Click Generate to make your videos.

Mintues later, you can get an AI-generated video in My Creations. Download or share it directly. Also, you can update it whenever instead of making a new video with a same theme.

Conclusion

Using the best AI video generators can largely save you time and energy. Usually, you just need to prepare the texts, then the AI video maker will turn them into a video directly. Also, you can choose different templates for different purposes. You can try Vidnoz AI, the 100% free AI video generator, to make videos automatically with more personalization.

Vidnoz AI - Create Free Engaging AI Video with Talking Avatar

• Easily create professional AI videos with realistic avatars.
• Text-to-speech lip sync voices of different languages.
• 2800+ video templates for multiple scenarios.

Try It Free Now Sign in with