try it yourself

Free AI Video Generator

Demo video template

Select video template

Script Content

Edit your video script in any language

Warning sign
Please edit your video script first to create a video.
200 characters left

Political, inappropriate and discriminatory content will not be approved.

You'll get your video via email in minutes

Please use a Business Email
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
This is what your video will look like
get started

Free AI video generator

An AI video generator is a machine learning technology that can create different types of videos from a few human inputs. It automatically generates a video based on your topic and text input. It then generates a voiceover that can be narrated by AI avatars.

Get started with the free AI video generator and create an account to unlock access to the main features to scale your video production.

AI script generator

Our AI script generator creates a script for your video in a matter of seconds. It leverages our internal AI engine and artificial intelligence language models.

AI voices

An AI voice is a synthetic voice generated by artificial intelligence. AI voices are contextually aware, expressive and human-like. You can clone your own voice and pair it with your own custom AI avatar.

AI Avatars

An AI avatar is a digital representation of a human in a virtual setting. AI avatars can be chosen from the available stock or custom created (a digital version of yourself).

AI video editor

An AI video editor is a type of software that uses artificial intelligence to process and edit video footage. It automatically generates a video based on your inputs, selected template and script. It can be easily customized and updated at any point.
Used by leading enterprise L&D teams
fast, secure and scalable

The difference between the free AI generator and Synthesia

Free AI video generator

The free AI video generator allows you to try out Synthesia for free - no credit card or commitment required.

All you need to do is select a video template, add your short video script, and generate the video.

The video will be sent directly to your email in a matter of minutes.

Synthesia AI video generator

By signing up for Synthesia, you will get access to features like:

  • Natural sounding voices in 120+ languages
  • Human-like AI avatars
  • AI script generator
  • Automatic closed captions
  • AI video editor
Create videos in minutes with AI Video Generator by Synthesia

4  steps to generate a professional video


Generate a script

You have an idea and we have everything for the execution. All you need is to fill in the topic of your video and the audience, then click “generate a script” to get a tailored script for your video.


Customize your video

Upload your own media or select from the variety of images and videos available in the stock. Customize colors, text, drag and drop elements and upload your branding assets.


Collaborate easily

Easily collaborate on projects within your business, making video creation a seamless experience for everyone involved. Leave comments, tag collaborators, share templates, within your workspace.


Generate your AI video

Simply click 'Generate' to get a fully customizable video that you can further edit and adjust as needed. And when you're happy with the end result - publish, share, and download.

customer stories

Here's what our customers have to say about Synthesia

G2 Logo 5 Star review

Faster video creation

"Synthesia’s AI voiceovers sold me instantly. They give us the ability to pivot and create video content much faster than before"

Ann Stutler
Senior Manager of Training & Learning at Division Maintenance Group
G2 Logo 5 Star review

No actors - no costs

"Relying on external agencies and hiring voiceover actors in multiple language was extremely costly. So it would either mean stretching the budget or no video at all."

Jason Etherington
Global L&D Sales Learning Strategy Manager at Xerox
G2 Logo 5 Star review

Speed, simplicity and ease

"We can record anytime and anywhere with greater speed, simplicity, and ease. It not only optimizes work schedules but also increases productivity and benefits the quality of our educational materials."

Tue S. Synthesia custoemr
Pedro da Silva
Global Educational Services Manager at Fiery
fast, secure and scalable

10 benefits of AI video generation

AI video generation offers several advantages over traditional video creation methods.



AI can create videos quickly and efficiently, reducing the time and resources required compared to manual video production.



Video production costs can be reduced by 50%, as AI eliminates the need for large production operations, actors, and expensive equipment.


24/7 availability

AI can generate videos round the clock, providing flexibility and ensuring videos can be produced at any time.



AI can generate highly customized videos based on user preferences, creating personalized content at scale.



AI can create videos at a much faster pace than human editors, making it suitable for time-sensitive content creation.



AI ensures consistent quality across all generated videos, avoiding variations in style, tone, or production values.


Data-driven insights

AI-generated videos can provide valuable insights into viewer behavior and engagement, helping content creators refine their strategies.



It's easy to scale up video production using AI, making it ideal for businesses with growing video content demands.


Automated editing

AI can handle tasks like video editing, transitions, and special effects automatically, reducing the need for manual intervention.


Language support

AI can generate videos in multiple languages, making it useful for global businesses and content localization.


All your free AI video generator questions answered

How do you make free videos with AI?

To make free videos with AI, use Synthesia's free AI video demo. Choose one of the 3 free video templates, paste in your text, and your video will be generated for free in a few minutes.

How can I create videos with AI?

Here are 4 main steps to create an AI video with Synthesia:

  1. Select a video template or start from scratch
  2. Type or paste your video script
  3. Edit video by adding photos, images, videos, shapes, transitions, animations, music and more
  4. Generate video

It's important to note, that you can also choose one of the 65+ stock avatars to act as presenters, and one of the 200 voices for the narration of the video.

What is the best free AI video generator?

Currently the best free AI video generator on the market is Synthesia’s free demo video generator. Synthesia is rated 4.8 out of 5 by over a 1000 reviews on G2, more than any other AI video tool.

Which AI can convert text to video for free?

Synthesia’s free demo video generator can convert text to video for free. Simply go to and click on ‘Create a free AI video’. There, choose a template, type in your script and generate your AI video for free.