The 7 Best Free AI Video Generators (And How to Use Them)

While we’re still very much in the early stages of artificial intelligence, it’s hard to argue against AI being the way of the future. And despite some mixed results from generative AI video models so far, AI video technology is improving daily.

If you’re someone who works in the world of film, video, and content creation and is looking to finally take the plunge into exploring AI for your projects, or if you’re a seasoned AI video pro looking to see if there are any new models to try out, we’re here to give you some of our top recommendations for the best AI video generators.

We also recognize that AI video can be expensive, that’s why we’re only sharing the best free AI video generator models, or at least ones that offer free subscription plan options so that users can test them out and use them for some basic generations before they possibly decide to invest more time and resources into them.

So, without further ado, let’s look at our picks for the best free AI video generators currently available to video content creators.

1. Runway

Our top recommendation for the best free AI video generator available today is Runway’s Gen-3 Alpha. This is the latest generation of Runway’s foundation models which has been trained on infrastructure built for large-scale multimodal training. Its generative video is a major improvement in fidelity, consistency, and motion over the previous Gen-2 model; the results speak for themselves.

Runway Gen-3 Alpha features AI Text-to-Video generator, Image-to-Video, and Text-to-Image tools, Director Mode, and Motion Brush. All of these features make Runway by far one of the best AI video generators, allowing creators to generate complex scenes and customize them quite a bit more than many other models.

Runway is free to try, however if you’d like to use many of the more advanced Gen-3 Alpha features and remove watermarks, you’ll need to upgrade to one of the paid subscription plans.

2. Pika

Alongside Runway, Pika Labs' AI video generation model is among the industry’s best. There have been many side-by-side comparisons between Runway and Pika, and it’s truly hard to say which is better—they certainly feel like it comes down to preference.

Pika Labs’ latest model, Pika 1.5, is a boundary-pushing AI video generator that promotes creativity and realism in video production. This latest version offers new tools and enhancements designed for amateur AI video artists and professionals, with more dynamic range and a user-friendly platform for creating high-quality, visually engaging videos.

Similar to Runway, Pika offers a free version that has some limitations in terms of downloads and watermarks. However, it is a good way to try the AI video before you potentially upgrade to the paid subscription models.

3. Synthesia

Moving away from the more sophisticated AI video generators like Runway and Pika, there are other options for free AI video that bring different approaches to AI video. Designed to turn text into video in minutes, Synthesia offers the ability to create studio-quality videos by using AI avatars and voiceovers in over 140 languages.

Using an AI video generator like Syntehesia is a great option for those with little video production or motion skills who are still looking to quickly and easily create AI videos that can be used for on-camera presentations or content.

Synthesia is free to try and explore many of its best features; however, to get access to more avatars (an important part of Synthesia’s offering) and other perks, you’ll have to upgrade to one of the paid subscription options.

4. Invideo AI

Another free AI video generator option is Invideo AI. Featuring a wide range of AI generation types and different AI-powered editing features, Invideo AI is designed to be your AI co-pilot for video creation. It helps video pros and novices alike unlock their creativity by turning any idea into a full-length video.

Invideo AI pushes to let users create without constraints. Users can simply type in their video prompt idea and add more specifics than other AI video generators allow, including aspects such as length, platform, voiceover accent, etc.

While perhaps not as powerful as some frontrunners like Runway and OpenAI, Invideo AI is a great first option for those of all skill levels for working with AI. Invideo AI is free to try but does require a subscription to get the most out of its features.

5. Minimax

One of the newer players in the AI video generator scene, Minimax AI is a state-of-the-art AI video model that makes producing professional-quality videos and eye-catching photos effortless. As far as AI video models go, this one works quite simply, as it can convert text descriptions into short video clips. However, it does shine as it can turn your ideas into high-resolution videos complete with CGI elements.

Minimax AI is very customizable, too, as users can choose from a variety of video styles and themes to match their creative vision. From cinematic to animated, Minimax aims to keep you covered. Yet, while new, Minimax is only free to try and looks to be pushing for subscriptions like the rest of the AI video generator crowd.

6. Viva AI

Finally, coming in at number six on our list, we have a completely free AI video generator (as of right now, that is). Viva AI is here to unleash your creativity and productivity with generative AI. Featuring a revolutionary AI-powered platform that brings professional-grade creative visual design to everyone, the Viva AI video model can create stunning, high-quality videos that have never been easier to create.

From simple edits to complex animations, Viva AI is designed to do it all, ensuring your videos stand out in a crowded digital landscape. What’s best is that you can get started with Viva AI for free on their site or Discord channel here.

7. Wondershare Virbo AI Video Generator

Our last pick is the AI video generator created by Wondershare. As just one AI-powered tool in a vast AI toolset offered by Wondershare, Virbo is a powerful AI video generator that can help you transform your ideas into stunning videos online in minutes.

All users have to do is enter text prompts to create AI videos featuring ultra-realistic avatars, voiceovers, subtitles, music, B-rolls, animations, and more. It’s all in one place, too, so users can generate and polish their videos to have them ready to share quickly.

Wondershare Virbo’s AI video generator is available to try for free, although it does push you to eventually buy it or subscribe to unlock more access and features.

Hopefully, these free AI video generator options will give you plenty to explore as you learn about the budding space of generative video. For more AI filmmaking news, tips, and resources, check out some additional articles below.