Synthesys is a web‑based AI studio providing hyper‑realistic voice‑overs, AI avatars (Humatars), video translation, dubbing, and image creation.

NIke

Introduction

Synthesys Studio is an end-to-end AI content platform which allows you to turn text into voice, avatars, videos, translated text, and images. All through cloud browser. No setup required. It can handle more than 140 languages, 374+ voices, and 73 avatar choices. It’s perfect for one-off users, small groups, or businesses requiring quick, professional-grade multimedia in bulk. Just select text or script, select voice or avatar, and produce in minutes.

Freemium Model

Cloud‑Based

AI‑Powered

Review

Synthesys is a web‑based AI studio providing hyper‑realistic voice‑overs, AI avatars (Humatars), video translation, dubbing, and image creation. It marries human voice synthesis at pro‑grade levels with avatar video generation, all within one seamless platform. Voices sound natural and accents are well‑maintained, although periodic robotic sounds are indicated in certain languages. The UI is user‑friendly and easy for novices to use, with periodic slight quirks. Ideal for marketers, educators, creators, and agencies requiring on-demand, repetitive content without the studio expense.

Features

AI Voice‑over

Natural text-to-speech with 374 voices and 140 languages. Speech cloning included.

Humatars (AI Avatars)

73 avatars with complete customization and optional custom avatars.

Video Generation

Produce videos with voice‑overs and avatars, and dubbing and translation capabilities.

Voice Cloning

Duplicate your voice in ~5 minutes for use in e‑learning, podcasts, presentations.

Unified Credit System

Monthly credits cover all media types, easy to use.

Commercial License

Commercial use rights are included in all paid plans.

Best Suited for

Content Creators & Marketers

Quick branded videos, social UGC‑style content.

Educators & Trainers

Multilingual voice‑over for e‑learning and presentations.

Agencies & SMEs

Cost-effective solution for scalable content creation.

Developers

API accessible for voice integration and automation.

Strengths

Top‑quality voices and avatars at a competitive price.

Modular browser‑based workflow—no setup required.

Voice cloning takes minutes; accents maintained.

All‑in‑one suite embraces voice, video, dubbing, images.

Weakness

Free‑plan credits are limited (125 credits, ~2 min).

Certain accents (e.g. Spanish) can become robotic.

Getting started with: step by step guide

Getting started with Synthesys is easy:

Step 1: Sign Up & Discover

Begin free or select a plan. Free plan provides limited credits. Paid plans start at $20/month for 900 credits.

Step 2: Produce Voice‑over or Clone Voice

Type or paste text for voice‑over. Or record ~5 min voice sample to clone your voice.

Step 3: Generate Videos with Humatars

Choose an avatar, upload script, set rendering priority, and render video.

Step 4: Download & Use

Download MP3 or MP4 to use in projects such as blogs, e‑learning, ads.

Step 5: Scale Up

Upgrade to Creator or Business plans for additional credits, avatars, priority rendering, and commercial license.

Frequently Asked Questions

Q: What is Synthesys?

A: An AI studio that offers voices, avatars, voice cloning, video creation, dubbing, translation, and images—all cloud‑based.

Q: Does Synthesys offer free access?

A: Yes, free plan includes 125 credits/month with low‑priority rendering.

Q: Is there a commercial license?

A: Yes, all paid tiers include commercial use.

Pricing

Systhesys has relatively straight forward pricing:

Free

$0/month

Credits per month	Important Features
125	Limited access, low-priority rendering

Personal

$20/month

Credits per month	Important Features
900	1 avatar, 1 voice clone, personal license, early tool access

Creator

$41/month

Credits per month	Important Features
2400	5 avatars, 5 voice clones, commercial license, faster rendering

Alternatives

Synthesia

Avatars & voice‑over, enterprise focus.

Deepbrain AI

AI human video with lifelike avatars.