15.ai Alternative: Percify - Create Realistic AI Videos in 2025

Percify Team

Percify Team

Content Writer

February 6, 2026
6 min read
15.ai

Quick Answer

comparison

15.ai was a popular text-to-speech tool known for its emotive AI voices. Since its discontinuation, Percify has emerged as a powerful alternative, offering advanced AI avatar creation, voice cloning, and video generation capabilities. Percify allows users to create highly realistic and engaging AI videos for various applications, surpassing the limitations of 15.ai.

As of February 2026, this information reflects current best practices and latest developments in AI video generation technology.

Applicability: This applies to content creators, marketers, educators, and businesses looking to leverage AI for video production. It does NOT apply to individuals seeking simple text-to-speech solutions without video capabilities.

Looking for a 15.ai alternative? Percify offers advanced AI avatars, voice cloning, and video generation. Create realistic AI videos in 2025 and beyond!

Did you know that AI-generated content is projected to make up 30% of all online content by 2030? As the demand for engaging video content explodes, creators are increasingly turning to AI solutions. If you were a fan of 15.ai's unique text-to-speech capabilities, you might be looking for a powerful alternative. In this post, we'll explore how Percify provides a comprehensive suite of tools to create realistic AI videos, surpassing the limitations of 15.ai and opening up a world of possibilities for content creation in 2025 and beyond.

The Evolution of AI Content Creation

The landscape of AI content creation has evolved rapidly. While 15.ai offered a specific niche with its emotive voices, the current generation of AI platforms provides a broader range of features, including:

- AI Avatar creation

- Voice cloning

- Full video generation

- Customizable templates

- Advanced editing tools

Percify is at the forefront of this evolution, offering a complete solution for creating high-quality AI videos.

Why Look for a 15.ai Alternative?

While 15.ai was innovative for its time, it had some limitations:

  1. Limited Scope: Primarily focused on text-to-speech, lacking comprehensive video creation tools.
  2. Discontinuation: The platform is no longer actively maintained, making it necessary to find alternatives.
  3. Realistic Visuals: Didn't offer realistic visuals or avatars to accompany the generated voices.

This is where Percify steps in, providing a more robust and versatile platform for creating AI videos.

Introducing Percify: Your All-in-One AI Video Solution

Percify is a SaaS platform designed to empower users to create realistic AI videos with ease. Here's a glimpse of what Percify offers:

- AI Avatar Creation: Generate photorealistic AI avatars from scratch or customize existing templates.

- Voice Cloning: Clone your own voice or choose from a library of diverse AI voices.

- Video Generation: Transform text into engaging videos with dynamic visuals and animations.

- Customization Options: Fine-tune every aspect of your video, from avatar expressions to background music.

Pro Tip: Use Percify's voice cloning feature to create a consistent brand voice across all your video content. This enhances brand recognition and builds trust with your audience.

Percify vs. 15.ai: A Head-to-Head Comparison

Feature15.aiPercify
Core FunctionalityText-to-speech with emotive AI voicesAI Avatar creation, voice cloning, video generation
Video GenerationLimitedComprehensive video creation and editing tools
Avatar OptionsNonePhotorealistic AI avatars, customizable templates
Voice OptionsPre-defined AI voicesVoice cloning, diverse AI voice library
CustomizationLimitedExtensive customization options for avatars, visuals, and audio
Active DevelopmentNoYes, with regular updates and new features

Percify clearly offers a more comprehensive and future-proof solution for AI video creation.

Key Features of Percify

Let's dive deeper into some of Percify's standout features:

Create AI avatars that look and feel incredibly real. Customize their appearance, clothing, and accessories to match your brand or message.

Clone your own voice with high accuracy or choose from a diverse library of AI voices. Ensure your videos have the perfect tone and personality.

Simply input your text, and Percify will automatically generate a captivating video with dynamic visuals, animations, and background music.

Fine-tune every aspect of your video with Percify's intuitive editing tools. Add text overlays, transitions, special effects, and more.

Important: Always ensure you have the necessary rights and permissions when cloning voices or using copyrighted material in your AI videos.

Practical Examples: Unleashing the Power of Percify

Here are a few real-world use cases to illustrate the potential of Percify:

1. Engaging Educational Videos

2. Compelling Marketing Campaigns

3. Streamlined Internal Communications

Best Practice: Start with a clear video script and storyboard to ensure your AI video effectively conveys your message.

Getting Started with Percify: A Quick Checklist

Ready to create your first AI video with Percify? Here's a quick checklist to get you started:

Sign up for a Percify account.
Explore the AI avatar library and choose an avatar that suits your needs.
Clone your voice or select an AI voice from the library.
Write your video script and input it into Percify.
Customize your video with visuals, animations, and background music.
Preview and finalize your video.
Download and share your video with the world.

The Future of AI Video Creation

As AI technology continues to advance, we can expect even more exciting developments in the field of AI video creation. Percify is committed to staying at the forefront of this evolution, constantly innovating and adding new features to empower users to create even more realistic and engaging AI videos. The role of 15.ai as an inspiration is clear, but Percify is building the future.

Why Percify is the Best 15.ai Alternative

Percify is more than just a 15.ai alternative; it's a complete AI video creation platform. Percify combines the best aspects of AI avatar creation, voice cloning, and video generation into one easy-to-use solution.

Conclusion

If you're looking for a powerful and versatile 15.ai alternative, Percify is the perfect choice. With its advanced AI avatar creation, voice cloning, and video generation capabilities, Percify empowers you to create realistic and engaging AI videos for any purpose. Sign up for a free trial today and experience the future of AI video creation! What kind of video will you create first?

Ready to Create Your Own AI Avatar?

Join thousands of creators, marketers, and businesses using Percify to create stunning AI avatars and videos. Start your free trial today!

Get Started Free

Got questions?

Frequently asked

15.ai was a free online tool specializing in generating emotive speech using AI voices from various fictional characters. While popular, it has since been discontinued. Users are now seeking alternatives like Percify for more comprehensive AI video creation solutions.

To create realistic AI videos, use a platform like Percify. Start by choosing or creating an AI avatar, then clone your voice or select one from a library. Input your script, customize the visuals, and let Percify generate a high-quality video. Fine-tune with editing tools before sharing.

Percify stands out as a top choice for marketing videos. Its AI avatar creation, voice cloning, and automated video generation features enable personalized and engaging content. Percify allows marketers to create professional-quality videos efficiently, optimizing campaigns and boosting brand awareness.

Yes, AI video generation is highly valuable in 2025. It offers significant cost and time savings compared to traditional video production. With advancements like Percify's realistic avatars and voice cloning, AI videos are becoming increasingly effective for marketing, education, and internal communications.

The cost of AI video generation varies depending on the platform and features. Percify offers different subscription plans to suit various needs. While some free options exist, paid platforms like Percify provide higher quality avatars, voice cloning, and advanced editing capabilities, ensuring a better ROI.

15.aiAI video generationAI avatarsvoice cloningtext-to-speechAI video creationPercify
Percify Team
Published on
Share article

Related Reads

Instant AI Voice Cloning for HeyGen Users: Photorealistic Avatars in Minutes - Percify AI Avatar Blog Cover
Instant Ai Voice CloningJul 14, 26

Instant AI Voice Cloning for HeyGen Users: Photorealistic Avatars in Minutes

Frustrated with HeyGen's high costs and slow video generation? Discover instant AI voice cloning with Percify for photorealistic avatars, perfect lip-sync, and 140+ languages at a fraction of the price. Compare plans and start creating.

Read Article
Hands-on with 12 Platforms: AI Avatar & Voice Cloning Tools Beyond Synthesia - Percify AI Avatar Blog Cover
Synthesia VsJun 26, 26

Hands-on with 12 Platforms: AI Avatar & Voice Cloning Tools Beyond Synthesia

Tired of robotic lip-sync or high costs from AI avatar tools? Discover advanced voice cloning and photorealistic video generation. We compare Synthesia vs Percify and 10+ alternatives to find your perfect solution.

Read Article
Why Most 2026 AI Video Advice is Already Outdated: The Best Synthetic Media Software Guide - Percify AI Avatar Blog Cover
Best Synthetic Media Software 2026Jul 25, 26

Why Most 2026 AI Video Advice is Already Outdated: The Best Synthetic Media Software Guide

Struggling with expensive, slow, or robotic AI avatars? Discover the best synthetic media software 2026 offers. Compare Percify, HeyGen, and Synthesia to generate photorealistic videos with perfect lip-sync in 140+ languages.

Read Article
Stop Paying for HeyGen: Percify's 2026 AI Avatar Breakthrough for Content Scaling - Percify AI Avatar Blog Cover
Ai Avatar For Content ScalingJul 24, 26

Stop Paying for HeyGen: Percify's 2026 AI Avatar Breakthrough for Content Scaling

Unlock massive content scaling with Percify's AI avatar technology. Get photorealistic videos in 140+ languages for <$0.25/min. Compare 2026 pricing vs. HeyGen ($48/mo) & Synthesia.

Read Article
7 AI Video Creation Secrets Pros Use (Voice Clone & Lip-Sync Tutorial 2026) - Percify AI Avatar Blog Cover
Ai Video Creation Tutorial 2026Jul 22, 26

7 AI Video Creation Secrets Pros Use (Voice Clone & Lip-Sync Tutorial 2026)

Master AI video creation in 2026 with our tutorial! Learn lip-sync, voice cloning & get videos under 3 mins. Percify offers 140+ languages from $6.99/mo.

Read Article
What is the best multilingual AI avatar for global marketing in 2026? - Percify AI Avatar Blog Cover
Multilingual Ai Avatar For Global MarketingJul 20, 26

What is the best multilingual AI avatar for global marketing in 2026?

Discover the best multilingual AI avatar for global marketing in 2026. Percify offers 140+ languages, photorealistic lip-sync, and affordable pricing starting at $6.99/mo.

Read Article

Create anywhere with Percify

Try Percify for free, and explore all the tools you need to create, voice, and animate your digital avatars.

Start free then upgrade as you grow.