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Synthesia AI Video Generation Software logo
Synthesia
The All-in-one AI Video Platform for Business
4.7
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Synthesia Reviews: 4.7/5 — Highly Rated

Synthesia Overview
What is Synthesia?

Synthesia is an enterprise-grade AI video generation platform that creates avatar-led, text-driven videos without cameras or studios. It supports 160+ spoken languages, custom avatars, brand kits, collaboration, integrations (API, Zapier, LMS/CMS), and enterprise security/compliance, with free and paid tiers to suit teams and organizations.

Company Synthesia Ltd
Year founded 2017
Company size 501-1000 employees
Headquarters London, United Kingdom
Synthesia Categories on Findstack
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Ask Questions about Synthesia
What Synthesia is best for?
How does Synthesia compare to Heygen?
What are the pros and cons of Synthesia?
Synthesia Product Details
Capabilities
AI
API
Segment
Small Business
Mid Market
Enterprise
Deployment Cloud / SaaS / Web-Based
Support Chat, Email/Help Desk, Knowledge Base
Training Documentation, Videos
Languages English
Synthesia Pros and Cons
Pros
  • Produces polished, avatar-led, talking-head business videos without filming
  • Strong multilingual support (160+ languages) with translation and dubbing
  • Brand control features (brand kit, custom avatars) and collaboration tools
  • Wide integrations and robust security/compliance (ISO, SOC2)
  • Accessible free and lower-cost tiers to start producing
Cons
  • Key features (custom avatars, brand kit, certain exports) are restricted to higher or enterprise tiers
  • Full editor and richer features are desktop-oriented; mobile experience limited
  • Full arbitrary voice cloning not clearly available for general users
  • Unused credits or video minutes do not roll over between billing periods
Synthesia Features
AI avatars / custom avatars
AI Avatars / Talking Heads
AI Avatars / Voice Cloning
AI-generated visuals (generative models)
AI-Powered Effects
AI-Powered Script Writing
AI script generation / summarization
AI voice cloning / custom voices
Analytics and Reporting
Analytics / viewer metrics
Animation features / animated explainer videos
API access / automation / webhooks
Disclaimer
Our research is curated from diverse authoritative sources and meant to offer general advice. We don’t guarantee that our suggestions will work best for each use-case, so consider your unique needs when choosing products and services. Feel free to share your feedback.
Last updated: September 04, 2026
Synthesia AI Video Generation Software logo
1,210 Synthesia Reviews
4.7 out of 5
Enterprise (> 1000 emp.)
Jul 21, 2023
 Source
Overall Rating:
3.0
AG
Verified Reviewer
Founder
Share
"Few ups and downs, valuable tool that still need some development"
What do you like best about Synthesia?

Very easy to use, quick learning curve, support throughout. Great diversity in terms of characters, great amount of voices, but sometimes it is difficult to match them.

What do you dislike about Synthesia?

Characters still look really robotic in the anunmations and with the voices. It is also unclear what Synthesia would flag as inappropriate or not (working in Pharmaceuticals all the materials we create is for educational purposes, and sometimes needs citations, so if these are not allowed I could see it becoming an issue in the future).

What problems is Synthesia solving and how is that benefiting you?

Making educational content for our Company in a way that is faster than recording

Enterprise (> 1000 emp.)
Jun 15, 2023
 Source
Overall Rating:
3.0
MU
Mona U.
Founder
Share
"Synthesia is better than other video plateform i am using"
What do you like best about Synthesia?

Avatar, Human-like voices, different voices, Easy to use.

What do you dislike about Synthesia?

There are some improvements needed like sometime video editing get stuck, adding a media as background does not show full recorded screen. The trimming of video is horrible. 1000 times i need to search for a way to trim the video. As a user I do not understand what is variable and how this is useful for me so would be good if how to is there. Co collaboration is not there. Would be good if more than one person can work on the video. If I need to share a liink to someone then i need to publish the video, which i donot like. Also if i create a video if no template exist then i need to change it to template to then create a video. there are few more and i am tired to write for just 25 dollar voucher.

What problems is Synthesia solving and how is that benefiting you?

Solving in terms of having a human speaking the video. This is beneficial if i would like to create many videos without my face.

Small Business (50 or fewer emp.)
Jun 01, 2023
 Source
Overall Rating:
3.0
Therese J. avatar
Therese J.
Network Administrator
Share
"Synthesia - Good Not Great"
What do you like best about Synthesia?

The Positives: Synthesia is easy to navigate, easy to render videos and for the price was worth a shot at trying out. There are several templates and avatars to use to fit just about any situation.

What do you dislike about Synthesia?

The lips don't sync very well on the samples we've tried to this point. You can definitely tell they are AI videos. If the quality improves, we will use it more often.

What problems is Synthesia solving and how is that benefiting you?

The benefit is that marketing videos can be made very quickly and implemented into our marketing strategy. The manual process to record and edit videos is now replaced.

Small Business (50 or fewer emp.)
Jan 31, 2023
 Source
Overall Rating:
3.0
TN
Thorsten N.
Founder / Ceo
Share
"Not bad but its not great either."
What do you like best about Synthesia?

The tool has lots of different Avarats and lot of different langauges which is great

What do you dislike about Synthesia?

The mouth of the person does not move in 100% in sinc a lot of the time with the words it is supposed to say. Also some of the words are not pronounced properly. This makes it obvious that this is not real. The interface is not great. Trying to add more than one or two animations has never worked for me and just crashes what I am buiding. I have told customer service and got the reply to to just refresh, which was not helpful and of course I did. All in all I like the way the development of this tool is going and if you are an early adopter and do not mind these teething problems then you will enjoy the tool as I do. If you are expecting something polished then it is not for you.

What problems is Synthesia solving and how is that benefiting you?

It makes video development for your compnay really easy. Anything from intro meetings to how to meetings are done in no time at all and without the needs for cameras and ligting etc.

Enterprise (> 1000 emp.)
Aug 17, 2022
 Source
Overall Rating:
3.0
AG
Verified Reviewer
Founder
Share
"Synthesia Review"
What do you like best about Synthesia?

I like how quickly the audio can be produced without background noise.

What do you dislike about Synthesia?

Most times the audio is unusable for our Camtasia projects because the voices don't carry over the proper tone or voice inflection.

What problems is Synthesia solving and how is that benefiting you?

We want to be able to create audio for our videos rapidly.

Small Business (50 or fewer emp.)
Aug 31, 2023
 Source
Overall Rating:
2.5
AG
Verified Reviewer
Founder
Share
"Nice interface, but Term & Conditions are too generalized & content approval is arbitrary"
What do you like best about Synthesia?

Easy interface with a quality final product

What do you dislike about Synthesia?

The content of the author's scripts is too easily disapproved by content moderators without specific reasons why.

What problems is Synthesia solving and how is that benefiting you?

It allows me to create a presentation without using my face or voice

Small Business (50 or fewer emp.)
Mar 31, 2023
 Source
Overall Rating:
2.5
NJ
Nathalie J.
Founder
Share
"It's innovative but requires a lot of work comparing to the monthly fees."
What do you like best about Synthesia?

The Ai added value, the voice over. the cahracter

What do you dislike about Synthesia?

I don't like that i can't preview the whole experice.

What problems is Synthesia solving and how is that benefiting you?

The fact that i have to do the video from scratch

Mid Market (51-1000 emp.)
May 10, 2022
 Source
Overall Rating:
2.5
LS
Lahari S.
Operations Executive
Share
"It is easy to use but there are some glitches which takes a lot of time,"
What do you like best about Synthesia?

The best part is the video quality but its very laggy

What do you dislike about Synthesia?

The trimming option for uploaded video is not there, specially screen recording, one slide should have an option of combining different part of master video according to the script

What problems is Synthesia solving and how is that benefiting you?

There are multiple problems with Avatars and indian languages. Benefits is that is easy to use as compared to other video editors in the market.

Mid Market (51-1000 emp.)
Apr 25, 2022
 Source
Overall Rating:
2.5
AG
Verified Reviewer
Founder
Share
"Better on selling features than providing them"
What do you like best about Synthesia?

The idea of the product is fantastic and when you fit into a pretty narrow use case, it's going to be decent. If you need something on scale, this isn't your product.

What do you dislike about Synthesia?

Custom avatar isn't real or doesn't work. they don't let you buy it and make months worth of excuses. if i was an investor, i'd be very cautious with what's happening over here.

What problems is Synthesia solving and how is that benefiting you?

doesn't currently support any real use case because custom avatar isn't available

Mid Market (51-1000 emp.)
Feb 15, 2022
 Source
Overall Rating:
2.5
DN
Dave N.
Product Marketing Manager
Share
"synthesia review"
What do you like best about Synthesia?

I was looking forward to the idea of developing videos without the full hassle of a production team

What do you dislike about Synthesia?

There are a few avatars that dont look, sound and feel natural. Our CEO is having second thoughts about this solution because of it. Can you guys improve those facial expressions?

What problems is Synthesia solving and how is that benefiting you?

the cost of a whole production team, time spent with execution. Hopefully, we can use this as a long-term solution