Synthesia Reviews 

1,817
TrustScore 4 out of 5

3.9

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Review summary

Created with AI, based on recent reviews

Looking at 164 reviews, reviewers had a great experience with this company. Customers really appreciate how intuitive the platform is to navigate, making it remarkably simple to produce professional videos for various business needs even for absolute beginners. People frequently praise the exceptionally knowledgeable trainers who provide engaging live sessions and offer wonderful support materials during the onboarding process. However, some reviewers were not happy with the strict content restrictions and unclear moderation guidelines experienced while trying to generate projects. Consumers also mentioned recurring challenges regarding inconsistent word pronunciation, imperfect lip-syncing, and occasional minor technical bugs affecting the final product.

What people talk about most

User experience

Customers had ambiguous experiences with user_experience, highlighting a mix of high praise and significant... See more

Product

People report ambiguous experiences with product, reflecting a high level of disagreement among users. On one... See more

Staff

Reviewers highlight ambiguous aspects of staff, presenting heavily divided experiences. On one hand,... See more

Website

Reviewers mention ambiguous feedback about website experiences, highlighting both helpful resources and... See more

Customer service

Consumers find customer service to be ambiguous, experiencing a wide range of differing interactions. Many... See more

Reviews shaping this summary

Rated 4 out of 5 stars

I am just a beginner with Synthesia, discovering it for my teaching profession. I found Synthesia can serve my purpose very well. I have yet to discover the end product in my mind like I want my Avata... See more

Rated 4 out of 5 stars

Excellent presentation, however, too advanced for my current beginner level! I will go back and watch some other presentations for beginners. I have created several videos which I have used in my bu... See more

Rated 4 out of 5 stars

I really appreciate how easy to use the platform is and how clear and helpful the support materials are. Synthesya makes it simple to explore AI tools even for beginners, and the overall user experien... See more

Rated 5 out of 5 stars

The training presenter was very natural and personable. Not at all like attending a strict college lecture. All her support people were on board to quickly answer questions and provide good feedback.... See more


Company details

  1. Software Company
  2. Video Editing Service

Written by the company

Synthesia is the world's #1 AI video communications platform. 🎥 It's like having your own video production studio but in a browser. You don’t need video editing skills, cameras, or microphones. You just need a story to tell. Thousands of companies use Synthesia to turn boring docs PowerPoints, or PDFs into engaging training, how-to or product marketing videos. Saving up to 80% of their time and budget.


Contact info

3.9

Great

TrustScore 4 out of 5

2K reviews

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No recent history of asking for reviews

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3.9

All reviews

(1,817)

159 reviews in the last 12 months

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Rated 5 out of 5 stars

I am motivated to continue developing.

The presentation was extremely valuable and insightful, and it truly sparked a desire to learn even more. I find myself motivated to continue developing my knowledge, and I believe my next step will be to attend the academy to further enhance my skills and understanding.

3 February 2026
Unprompted review
Rated 1 out of 5 stars

Dreadful experience, unprofessional waste of time and money

***Note, they cannot even be bothered to defend the poor reviews, almost all with same issue***

An absolutely dreadful experience with them, I had an account and at the end of the first year I cancelled but they still took my money and refused to refund it.

A year or so later, I thought I would give them a go again, spent many hours writing a script to provide an explanation video to our customers. Fortunately, I've done this on the free plan and not paid significantly for an entire year.

Our scripts were rejected without any reason given, they were simply trying to explain plumbing issues.

Customer Service services is AI based and when you do get hold of a human eventually they just send you the same copy/paste that the AI system did.

I have gone through the appeals process, but without a reason provided (that they say their email gives...it does not) I have wasted hours of time on a script for no reason at all.

As an edit, I went through their "appeal" process and about 3 hours later received and email that it was "approved", went to generate the video and immediately had it rejected. Still no explanation of what the issue was and "Mac" from CS was no help as just generic details and no idea...

4 February 2026
Unprompted review
Rated 1 out of 5 stars

Please do not get Synthesia

Please do not get Synthesia. The personal avatar is atrocious. I paid $89 for the monthly because all the avatars looked so great. There is a reason it takes almost a day to upload the personal avatar! It was HORRIBLE quality. My avatar was shaking and the voice was screechy. They also have weird policies and restrictions. I really wish I had tried it out but didn't want to do annual and figured I'd do the monthly. Big mistake. Worst AI avatar generator I tried. If you get a monthly subscription they do not offer a refund even if you only used it for a few hours and decided it was horrible. Stay away. This is horrible, terrible and overpriced.

31 January 2026
Unprompted review
Rated 1 out of 5 stars

this company doesn’t issue refunds so…

this company doesn’t issue refunds so think before you spend as unreasonable moderation is disruptive to your work. moderation is not reliable! waste of time and money to even pay for this! I paid and within 10 days, it keeps moderating the lessons I was creating! I won’t recommend!

26 January 2026
Unprompted review
Rated 2 out of 5 stars

It could be a good experience, but I'm not sure

It could be a good experience, but it’s not very user-friendly to try out. I wanted to experiment with video dubbing using a 7:30-minute video I uploaded. It took about 30 minutes just to get a one-minute demo back. I couldn’t even download it to my computer because it was deleted during the process. I also couldn’t enter comments without paying for a membership (even though the system offers around 37 minutes of free video).

From what I was able to hear—and keeping in mind that it’s AI-generated—the expression in the translation was only partially similar to the original. However, again, I only heard one minute. The dubbing completely replaces the original audio, so things like laughter or applause are removed.

In short, it might be a good option, but you can’t really appreciate it without paying for a membership.

27 January 2026
Unprompted review
Rated 1 out of 5 stars

-If there would be only service/product…

If there would be only service/product that I could pick for not recommending, that would be synthesia. I spent 6 hours to create time sensitive content for my Youtube channel, my video got rejected as given reasoning was Media Reporting policy violations. My content was educational, it did not have any claim as media agency. My experience with agent EVAN was horrible. I only received copy-paste messages that took 10min avg to get response. Even though I tried to explain my self it was never understood and overlooked. There was no explanation for what is causing violation. The answer I got from the agent was upgrade your membership to enterprise account and use personal avatar. I accepted avatar but denied having enterprise account as I was using for personal. Terrible feeling waste of time, opportunity and money. Dont fall for them, just do quick genai search you will find better options

26 January 2026
Unprompted review
Rated 5 out of 5 stars

Great product

Great product, and the team was so helpful during onboarding. Last Friday, I joined a webinar about using voices with Synthesia, and the speaker, Lousine, did a really great job presenting and sharing knowledge, besides just being a charming person. I will definitely join other webinars so I don't miss any tricks.

23 January 2026
Unprompted review
Rated 5 out of 5 stars

All of the trainers are always engaged…

All of the trainers are always engaged interacting the participants and responding to chats and questions. If there is ever feedback they don't brush it off or try to overlay it with all of the other wonderful things; they recognize the challenges and let us know that that is something worth noting or being addressed.

23 January 2026
Unprompted review
Rated 5 out of 5 stars

The training presenter was very natural…

The training presenter was very natural and personable. Not at all like attending a strict college lecture. All her support people were on board to quickly answer questions and provide good feedback. Very engaging and informative. Also, this was a training session that didn't go on into infinity, to where we forgot more than half of what we learned.

16 January 2026
Unprompted review
Rated 1 out of 5 stars

They were dishonest from the beginning…


They were dishonest from the beginning about the credits rolling over. There are massive limitations for this platform including the following: facial features do not match the words, you are limited to 30 second videos, and the credits barely allow for one video a month. They also continue to charge after cancellation. There are better AI programs out there

5 January 2026
Unprompted review
Rated 1 out of 5 stars

All started really well

All started really well. Tried to create my free Santa video. Said 5-10 minutes but after an hour of waiting at 99% I never received it! Really disappointed as wanted to send it to my grandchildren before their bedtime.

24 December 2025
Unprompted review

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