#1 AI video creation platform

AI Video Editor

Create and edit videos from text using Synthesia's AI video editor. Generate professional videos in just a few minutes.

  • AI-powered video editing tools
  • No editing skills or equipment needed
  • Create videos from scratch in minutes
Trusted by over 50,000 companies of all sizes

Main features

7 AI video editing tools to scale your video production

See exactly how Synthesia's built-in AI tools can help you edit videos in minutes. Using artificial intelligence, you don't need to hire video editors or have any video editing experience.

150+ AI avatars

Choose from 150+ ethnically diverse stock AI avatars that act as presenters in your video and narrate your script - no actors or cameras needed. Make the avatars even more realistic by adding micro-gestures right into your script. Or even generate your own custom avatar for increased personalization.

AI voiceovers in 130+ languages

Generate natural-sounding voiceovers by simply typing in text using text-to-speech AI technology. Choose from 400+ expressive AI voices in 130+ languages. No need for microphones, voice actors, or custom audio recordings. And, you can also clone your voice to go with your custom AI avatar!

Built-in AI script assistant

Generate complete video scripts right inside the video editor using prompts, and match it with your chosen video template. Synthesia's ChatGPT integration simplifies the process to just a few clicks. Naturally, you can still edit the script as much as you need.

AI video animation

Effortlessly sync your video animations with the audio by placing AI markers into your script. Add images, videos, background music, shapes, transitions and more, all without any editing experience or complex tools.

Text-to-video editing

Create talking head videos by simply typing in text in 130+ languages. Our AI video editor will then generate your videos in minutes.

Auto-generated subtitles

Automatically add closed captions to your videos for improved accessibility.

65+ video templates

Whether you're making corporate videos, training videos, or videos for your YouTube channel - we've got you covered with professional templates.

additional features

5 AI video editing features that simplify your video creation process

Here are some additional video editing capabilities that make editing video content a breeze.


The best AI video editing software compared

No AI video generator is the same. See how the top AI tools on the market compare and which AI editor is perfect for your video projects.

Video editing toolBest forLimitations
SynthesiaAI-generated video with human-like presenters from scratchNot ideal for cinematic videos
RunwayRemoving video background and objects without a green screenNot beginner-friendly
DescriptAutomatic transcription and voice dubbingImperfect transcriptions
Wondershare Filmora Motion tracking Steep learning curve
FlikiBlog to video creation Limited functionality
PeechMarketing videos Not ideal for cinematic videos
Opus Clip Social media videos Requires existing video clips
get started

How does AI video editing work?

Here's how easy it is to create videos in just a few clicks using AI video editors.

Step 1. Generate an AI video script

You can create a new video from scratch or use the built-in AI script generator to start. Just type in your text prompts, and the tool will generate the script for you. You can of course further edit video scripts as you please.

Step 2. Choose a video template

Create engaging videos right from the start by using pre-made video templates. Your new video script is automatically matched to a fitting video layout, but you are free to change that as you wish.

Step 3. Select an AI avatar

To avoid the hassle of hiring actors or filming yourself on camera, add an AI presenter. We have 150+ digital avatars that will narrate your script. Feel free to leave out the presenter if you simply want a narrated video.

Step 4. Generate an AI voiceover

Paste your text into the script box. Synthesia will generate a voiceover in seconds in any of the 130+ supported languages. A total of 400+ voice styles and accents are available.

Step 5. Edit video

Customize your video projects by adding background music, stock footage, text, transitions, animations, videos, royalty-free images, and more. You can also add subtitles, which are automatically generated.

Step 6. Generate video

Your AI-generated video is done! Share your final video on your YouTube channel, embed it in your LMS or simply download it.

customer stories

See why people like you choose 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

Benefits of an AI video editor

Long gone are the days of green screens, complex tools and expensive outsourcing. Modern AI tools have made the video editing process accessible for everyone. See how an AI-powered video editor solves the problems of traditional video creation.

Create engaging videos with the best AI video editor on the market, 80% faster and 50% cheaper.

Create and edit videos 80% faster

The traditional video editing process can take weeks. But an AI-powered video editor reduces the video creation time with these AI-powered tools: AI avatar maker, AI script script generator, AI voiceover generator, text-to-video, automatic subtitles, and PPT to video.

No steep learning curve

No need to learn the ins and outs of a complex video editing tool like Premiere Pro. Synthesia's AI video generator is user-friendly, and comes with a library of educational videos to teach you how to create professional videos from day one, with no experience.

No need to film video footage

With an AI editor, you don't even need to use a camera to create a video clip. Generate human-like actors and voiceovers from text. No need to worry about the video background, lighting, or poor sound quality.

Reduce video creation costs by 50%

By eliminating the need for equipment, actors and professional human editors, you can create all your videos 50% cheaper.

further reading

Why you should use AI video editing tools

The exponential rise of technology has shaped various industries, with the domain of video editing being no exception. Among the most transformative technological advancements in this field are AI tools.

These tools not only simplify the intricate process of video editing but also introduce revolutionary possibilities in content generation from scratch. Here are 10 compelling reasons why people should be considering AI for their video editing needs.


Efficiency and speed

The traditional editing process can be a time-consuming endeavor. Combing through hours of video footage, picking the right clips, and sequencing them in a coherent manner requires patience and precision. AI tools can analyze content swiftly, selecting high-quality shots, detecting emotions, adapting content to different video styles and even suggesting edits. What would typically take days can now be done in hours or even minutes.



Previously, editing was reserved for those who had the technical knowledge and expensive software like Adobe Premiere Pro. AI democratized the process. With intuitive interfaces and automated processes, even novices can produce stunning videos that look professional.


Optimization for platforms

In a digital age where marketing videos need to be tailored for various platforms, AI-powered tools are invaluable. Whether you're publishing on YouTube, Instagram, or TikTok, AI can analyze platform trends and recommend edits that resonate best with each platform's audience.


Advanced AI features

AI offers features that are beyond the scope of conventional software. Object recognition, auto color correction based on scene context, voice enhancement, and background noise reduction are just a few examples. These advanced AI features make videos more engaging and of higher quality.



An AI-powered tool can understand user preferences over time. This means that the more you use these tools, the better they become at recommending edits that align with your style and vision.



Maintaining a consistent look and feel is crucial for brand videos. Artificial intelligence tools can be trained to recognize and adhere to specific brand guidelines, ensuring that all videos remain consistent in style, tone, and mood.


Resource savings

Hiring a professional team or investing in high-end equipment like a green screen, lenses, cameras can be costly. Tools with AI features offer a cost-effective alternative. With a one-time software purchase or subscription, users have access to a suite of powerful tools that rival professional setups.


Data-driven decisions

One of the strengths of AI is its ability to analyze vast amounts of data quickly. By using artificial intelligence, creators can receive insights on viewer engagement, retention rates, and more. This allows for real-time feedback and adjustments to make content more appealing.


Creative augmentation

Contrary to the belief that AI may limit creativity, it can actually augment it. With AI handling the tedious tasks, creators are free to focus on storytelling, conceptualization, and other creative aspects of video production. Additionally, AI can offer creative suggestions that might not have been considered, adding a unique touch to the content.



As the digital landscape evolves, staying ahead of the curve is vital. Incorporating AI into workflows ensures that creators and businesses are equipped with the latest tools and techniques. As AI technology continues to advance, those who adopt it early will find themselves in a favorable position, ready to leverage new features and possibilities.

In conclusion, AI for video is not just another tech fad; it represents a significant leap forward in the realm of video content creation. It brings efficiency, innovation, and enhanced creative possibilities to the fingertips of creators, both amateur and professional. As video content continues to dominate the digital space, harnessing the power of AI will be crucial for anyone looking to make a significant impact. Embracing AI is not just a recommendation; it's a forward-thinking move into the future of content creation.


All your AI video editing questions answered

Is there an AI that can edit video?

Yes, there are a handful of AI video editors on the market as of 2023 that use artificial intelligence in the video editing process, such as Synthesia, Lumen5, Premiere Pro and more.

Is there a free AI video editor?

There are a few free AI video editing tools. Synthesia offers a free demo service allowing users to generate talking head videos by simply typing in text.

What is the best free AI tool for video editing?

The best AI video editing tool is Synthesia STUDIO. It allows users to generate narrated video content with hyper-realistic AI avatars by simply typing in text.

How to make a free video with AI?

To make a free video with AI, go to Synthesia.io and try out the free demo. Simply choose a template, type in your text and your AI video will be generated in a few minutes.

Can AI make videos?

Yes, an AI video maker like Synthesia can make professional-looking videos with realistic avatars through a process called text to video.

What is AI in video editing?

Artificial intelligence in video tools can take many forms - some make it easier to create social media clips, some find relevant assets and place them on the video timeline, some replace the video background with a green screen, some use motion tracking, some eliminate background noise.

Sometimes, AI tools like Synthesia go even further and offer AI video generation from text input.

Does AI replace video editing?

Current machine learning technology can't quite replace the process just yet, but it does simplify editing video content substantially. The technology is growing rapidly, but it can't read minds yet 😊