5 Best Free AI Video Generators in 2024

Artificial Intelligence (AI) is transforming many industries, and video editing is no exception. The rise of AI-driven tools has made video creation faster, smarter, and more accessible than ever before.

By using AI in video editing, creators can streamline complex tasks, apply stunning effects, and achieve professional-level quality with minimal effort. Whether you're editing for social media, marketing, or personal projects, AI tools can significantly enhance your workflow and elevate your content.

In this article, we’ll introduce you to some of the top AI video generators, editing software, and mobile apps that can help you create impressive videos quickly and efficiently, all powered by cutting-edge AI technology.

• Top 5 AI Video Generators
• Best AI Video Maker Comparison Chart
• Top AI Video Tools You Need to Try
• Drawbacks of AI Video Editing
• AI Video Editor FAQ

The Best AI Video Editing Software – Ranked

1. PowerDirector (Windows/Mac)
2. Vivid Glam (iOS)
3. PowerDirector App (Android/iOS)
4. Synthesia (Browser)
5. Sora (Browser)

1. PowerDirector

Best For: Creating stunning content using easy-to-use AI tools

Compatibility: Windows, Mac

Key Features: 

• AI Text-to-Speech for generating realistic voiceovers
• Convert videos into cartoon-like animations
• Automatically blur faces with precision
• Add elements to moving objects using AI Motion Tracking
• Restore and enhance audio for crystal-clear sound

PowerDirector is an intuitive video editing software available for both Windows and Mac, designed for users of all skill levels. Its powerful AI tools make editing faster, improve video and audio quality, and enable users to create impressive effects effortlessly.

Content creators can generate realistic voiceovers in multiple languages using AI Text-to-Speech. New features like automatic face blurring ensure privacy, while AI body effects add dynamic animations that are perfect for social media dance videos.

With built-in titles, transitions, intro templates, stickers, and effects, PowerDirector simplifies video creation. Advanced features like multicam editing, chroma key, and keyframing provide flexibility for more experienced editors. Additionally, AI-driven audio tools, including voice transformation and restoration, ensure your audio is polished and professional.

2. Vivid Glam

Best For: Cutting-edge beauty video editing on iPhone

Compatibility: iOS

Key Features: 

• Face and Body Reshape for a slimmer look anytime
• AI-driven Color enhancement for upscaled video quality
• Trendy AI effects to make your videos stand out
• Beauty camera for flawless videos and photos

Vivid Glam is a groundbreaking app that keeps you looking fabulous in both videos and photos with its advanced AI-powered beauty tools. Key features include facial reshaping, which lets you refine and enhance facial elements like your eyes, nose, lashes, and mouth.

With Vivid Glam, you can effortlessly transform an ordinary video into a standout clip with its range of trendy effects. The app also improves video quality with its AI Color feature and a variety of filters.

For photo editing, Vivid Glam offers precise tools to fine-tune facial features, adjust nose shape, apply makeup, and whiten teeth. This makes it an essential app for perfecting your portraits and ensuring you always look your best.

3. PowerDirector App

Best For: Quick and easy video editing with AI on your mobile device

Compatibility: Google Play Store and App Store

Key Features: 

• Replace video backgrounds without a green screen
• Add impressive effects to body movements with AI Body Effects
• Transform videos into cartoon or manga styles
• Generate accurate subtitles with AI Speech-to-Text
• Improve video quality with AI Video Enhance

The PowerDirector app is incredibly user-friendly, allowing you to create impressive videos quickly, even if you have no prior editing experience.

One of its standout features is AI Body Effects, which adds effects that follow body movements—perfect for dynamic dance videos. You can also use the app to turn your videos into cartoon or manga styles, completely transforming your footage. Additionally, it lets you easily remove and replace video backgrounds without needing a green screen, ideal for creating unique and surreal video edits.

For YouTube videos, tutorials, or educational content, PowerDirector streamlines your workflow by converting text into realistic voiceovers and automatically generating subtitles from speech, saving you time.

Finally, PowerDirector enhances your video quality with AI, ensuring your clips always look their best, making it a top choice for any video project.

4. Synthesia

Best For: Creating videos with AI avatars and voiceovers

Compatibility: Browser

Key Features: 

• Engage your audience with a diverse range of AI avatars
• Choose from numerous voiceover profiles or clone your own voice
• Quickly start video projects using a variety of templates

Synthesia is an innovative platform designed for creating videos featuring AI avatars and voiceovers. It excels in offering a vast selection of voice profiles, including over 140 languages, and an extensive range of AI avatars to bring your content to life.

With Synthesia, you can generate professional-quality videos simply by inputting text, making it a powerful tool for creating engaging content efficiently. The platform also provides numerous video templates to help you get started quickly.

However, Synthesia does not offer a free version, and its premium subscription can be on the pricier side. Despite this, its advanced features for avatar selection, voice cloning, and easy video creation make it a top choice for high-quality video production.

5. Sora

Best For: Generating videos from text using AI

Compatibility: Browser

Key Features: 

• Create videos directly from text prompts
• Animate images to transform them into videos
• Perform video-to-video editing
• Build realistic or digital worlds

Sora is an advanced platform designed to revolutionize video creation by harnessing the power of AI. With Sora, users can generate high-quality videos from simple text prompts, making it accessible to those with no previous video editing experience. The platform's innovative AI model also allows users to animate still images, transforming them into engaging video content.

Sora offers the capability to perform video-to-video editing, facilitating smooth transitions and enhancements between clips. Additionally, it provides tools for creating immersive environments, whether you’re looking to build realistic settings or fantastical digital worlds.

Although Sora is not yet available to the public and is limited to creating videos up to one minute in length, its advanced features promise a significant leap forward in the ease and creativity of video production. As it becomes available, it is expected to be a powerful tool for content creators seeking to innovate their video projects.

Best AI Video Maker Comparison Chart

Top AI Video Tools You Need to Try

AI video editors are a new type of video editing software that uses artificial intelligence to automate many of the tasks involved in video editing. This can free up users to focus on more creative aspects of the editing process, such as storytelling and visual design.

1. AI Motion Tracking
2. AI Body Effects
3. AI Speech-to-Text
4. AI Sky Replacement
5. AI Video Cartoon

AI Motion Tracking

This powerful feature allows you to intelligently follow a moving subject in your video and attach text, objects, or effects to it. Ideal for adding a creative, dynamic touch to action-packed scenes, like highlighting an athlete’s movement or emphasizing an important moment in a vlog.

AI Body Effects

Exclusive to PowerDirector, AI Body Effects let you apply stunning effects to body movements, perfect for creating eye-catching social media videos. Whether you're showcasing a dance routine or a fitness demonstration, this feature adds a professional, polished look by syncing effects with every move.

AI Speech-to-Text

Automatically generating subtitles from imported videos, this feature saves creators a tremendous amount of time. It's especially useful for YouTubers, podcasters, and educators, helping to make content more accessible while cutting down on post-production efforts.

AI Sky Replacement

With this tool, you can easily detect and replace the sky in your video with a selection of sky templates. Perfect for outdoor footage where the landscape is beautiful but the weather doesn't cooperate—swap out that overcast sky for a sunset or clear blue atmosphere.

AI Video Cartoon

This impressive AI filter transforms you into a cartoon character with a single click. Ideal for adding a fun, animated twist to your videos, it’s especially popular for creative projects or light-hearted content. Currently available on mobile, it's set to arrive on PC soon.

Drawbacks of AI Video Editing

AI video editing is a new and rapidly developing field, and as such, there are still some drawbacks to using AI-powered tools. Here are a few of the most common drawbacks:

• Limited creative control: AI-powered tools can be helpful for automating some tasks, but they can also limit your creative control. For example, if you want to use a specific filter or effect, you may be limited to the options that are available in the AI tool.
• Potential for errors: AI-powered tools are still under development, and they can sometimes make mistakes. For example, an AI tool might mistakenly identify a person in your video or incorrectly apply a filter.
• Cost: AI-powered tools can be expensive, especially if you need to purchase a subscription or license.
• Lack of compatibility: Some AI-powered tools are only compatible with certain operating systems or devices. This can make it difficult to use them if you don't have the right hardware or software.

Despite these drawbacks, AI video editing can be a powerful tool for creating professional-looking videos. If you're willing to work with the limitations of AI-powered tools, they can save you time and effort.