Digital avatargenerator
Customize an animated spokesperson with Captions’ Digital Avatar Generator. These characters will narrate your video in a natural-sounding voice, all while using realistic facial expressions and mouth movements. No more filming schedules and expensive equipment — just fast, accurate AI acting.
Create your own brand spokesperson
Bring video scripts to life with realistic, human-sounding avatars
No matter what content you’re making — from training videos to product demos — you no longer have to settle for robotic voiceovers and acting. Captions’ avatar creator uses advanced AI animation and voice synthesis technology to create characters that accurately mimic humans' speech patterns and facial expressions.
Simply upload or generate your script, choose an avatar, and watch as Captions brings it to life. The characters you create will read your script using natural voices and mouth movements, delivering genuine and easy-to-understand video content to your followers.
Choose digital avatars for your videos that fit your style
With AI-generated digital avatars, you can create a virtual world that matches your brand’s tone and style. You’re not just generating a voiceover — you’re building a relatable character with a personality. Search through our extensive library of pre-generated characters to find the one that suits your branding best, then select the aesthetic you’re looking for, from casual to professional. In no time, you’ll have the perfect spokesperson for high-tech explainers, casual how-to videos on YouTube, and creative TikToks. Your digital avatar should feel like an extension of your brand, and Captions gives you the power to align your spokesperson with your message and values.
Generate customizable AI avatars without an expensive studio setup
With Captions, there’s no need for technical skills, costly software, or graphic design studios. Instead, use your phone or computer to generate animated custom avatars in seconds. Our tech puts studio-quality digital avatar creation within reach for any creator. Just type or generate your script, select from a diverse range of avatar options, and let AI do the rest. These customizable characters take the cost and hassle out of content creation, letting you focus on new ideas instead of tedious image generation and video production tasks. Save money, time, and effort while speeding up your workflow with Captions.
How to generate digital avatars
in three steps
Generate or upload a script
To create a script from scratch, type an idea, choose your desired language, and edit the text as needed. If you’ve already written a script, paste it into the platform.
Choose your avatar
Click “Edit style” to select which avatar you want as your video’s spokesperson. Then, pick the corresponding subtitles that match your brand aesthetic.
Create and share
Tap “Generate Video.” In just a few minutes, you’ll have a finished post complete with AI acting and narration. Download and share it across your social platforms.
Always be camera ready
- AI Twin makes it easy to stay front and center in your content — no filming required. By capturing your voice and appearance, the tool creates a digital version of you that can appear in videos.
- To create your avatar, just record a short clip reading a script. The platform processes the footage and builds your digital double. When you're ready to produce new content, use the Digital Avatar Generator to bring your twin to life in a new post.
- Each time you generate a video, you decide how you appear — keeping your own image front and center and your brand consistent across everything you share.
Translate in seconds
- If you want to expand your reach to a global audience, translate your digital avatar’s narration into multiple languages with Captions. Upload your footage, select your desired language, and produce a translated video ready to export and share in seconds. Combine this with automatically generated subtitles to make your video even more accessible. You’ll expand your brand’s reach to a global audience in minutes. With Captions, you can get accurate translations every time.
Enhance your audio instantly
- Say goodbye to audio distortions and inconsistencies that disrupt the listening experience. Captions' Audio Enhancer improves your video’s sound quality by removing unwanted background noise, balancing levels, and enhancing your vocal clarity. Upload your audio file, and AI instantly detects and fixes problems. Fine-tune your audio to engage listeners and keep them hooked. No matter your recording conditions, our Audio Enhancer takes care of the technical aspects so you can communicate your message effectively and naturally. If you're using AI avatars, there's no need for cleanup at all — their voices are generated to sound clear, consistent, and ready to publish.
Generate an AI Avatar
Frequently asked questions
What’s an AI avatar?
AI-generated avatars are virtual versions of people. These characters can read scripts using natural voices and mouth movements. You can use personalized, custom avatars to narrate your videos and scale production across projects and platforms. Think of an AI avatar as your brand’s spokesperson, a virtual replica of a human that generates natural-sounding voiceovers instantly.
How do I create an AI avatar?
Making an AI avatar with Captions is simple. If you want to use one of our pregenerated options, just scroll through the expansive list of AI actors to choose the one that best fits your needs. However, if you’d rather be the face of your own brand, use AI Twin to create a digital copy of yourself. Read a short script, and the tech will clone your voice and appearance so you can use it any time in the future.
Do AI avatars talk?
Yes — Captions’ AI avatars read your video scripts aloud with natural-sounding tones and pacing. This gives each video an authentic, personal feel, connecting better with your audience.
How can I embed AI avatars on YouTube videos?
When you create content with Captions’ AI avatars, you can upload them on any platform you’d like. No need for complicated embedding processes or technical knowledge — just generate, download, and share.
What can I use digital avatars for?
You can use custom avatars for a variety of content, like creating training videos, answering customer questions, or hosting virtual events. Create an AI influencer to represent your brand or generate a professional-level voiceover artist to read ad copy. Expand your virtual world, eliminating the need to go through multiple takes and appear on camera yourself.
Can I customize my digital avatars with Captions?
Yes — with Captions’ AI Digital Avatar Generator, you can create an animated person with realistic facial expressions and personalized features. After finalizing your script, choose from a wide variety of talking voice actors. You’ll be able to put a face with a name, customizing your 3D persona with facial expressions and speech patterns that reflect your brand's tone, mood, and style.
Do I need experience to create digital avatars with Captions?
No — there’s no technical expertise or editing skills required to use Captions. Our tools speed up your workflow so you can focus on producing consistent, high-quality content rather than learning complicated software or trying to perfect your on-screen delivery. The avatar generator is built for content creators like you who want to build a presence without the cost and time constraints that come with brand development.
