7 Best AI Voice Changer: Find Your Perfect Fit in 2025

執筆者 | 2月 21, 2025

総合最優秀賞
ElevenLabs
9.5
  • Voice Generation
  • Voice Changer
  • Expressive Control
  • Extensive Language Support
  • Instant Voice Preview
  • Free plan available
  • Paid Plans from $4.17/mo
最高の価値
speechify
9.0
  • AI Voice Generator
  • Voice Changer
  • AI Dubbing
  • Scan & Listen Speechify
  • Large Voice Library
  • 無料トライアルあり
  • Paid Plan Starts at $11.58/mo
最も注目された
Murf AI
8.5
  • Studio-Quality Voiceovers
  • Lifelike Voices
  • Intuitive Voice Editing
  • Seamless Integration
  • AI Voice Changer
  • 無料プランあり
  • Paid Plan Starts at $19/mo
Best ai voice changer

Have you ever wished you could sound like someone else?

Maybe a celebrity, a cartoon character, or even have a deeper or higher voice?

It’s now possible with AI voice changers!

But with so many options, finding the best AI voice changer can be tricky.

Don’t worry; we’ve got you covered.

This guide breaks down the 7 best AI voice changers for 2025.

We’ll compare features, pricing, & ease of use. Ready to discover your perfect voice?

Let’s dive in!

What is the Best AI Voice Changer?

Picking the right AI voice changer depends on what you need it for.

Some are great for gaming, others for content creation, and some for simple voiceovers. 

We’ve tested many different options to bring you the best of the best.

Check out our top picks below to find the perfect fit for your needs.

1. ElevenLabs

ElevenLabs is a newer player in the game, but they’ve quickly become a favorite.

ElevenLabs specializes in AI voice generation.

It is known for its high-quality, expressive voices, making it a good choice for various applications.

Eleven Labs AI Voice Preview

私たちの見解

9.510点満点中

ElevenLabs truly sets a new standard for realistic AI voices. While the pricing might be a hurdle for some, the quality and features make it well worth considering, especially for those seeking the most human-like voice experience.

主なメリット

  • Natural-sounding voices: Boasts some of the most realistic AI voices in the industry, capturing even subtle emotions.
  • Ease of use: The sleek interface makes voice generation and editing a breeze.
  • Customization options: Fine-tune speech styles, delivery, stability, and even add breathing sounds.
  • 統合: Offers API access for developers, plus plugins for popular tools like VSCode.
  • Additional features: Create unique “voice clones” with just a minute of sample audio and experiment with expressive AI-generated sound effects.

価格

  • Free: 10,000 credits/month, 10k credits/month
  • Starter: $4.17/month, 30,000 credits/month, 10 custom voices.
  • Creator: $18.33/month, 100,000 credits/month, 30 custom voices.
  • Pro: $82.5/month, 500,000 credits/month, 160 custom voices.
elevenlabs pricing

長所

  • Incredibly realistic voice generation.
  • Easy to use and navigate.
  • The voice cloning feature is groundbreaking.
  • Decent free plan for experimentation.

短所

  • Character limits can be restrictive.
  • Pricing can get expensive for higher usage.
  • Some voices still have minor quirks.

2. Speechify

Speechify is a popular text-to-speech app. It can also change your voice.

It’s great for listening to articles, documents, and web pages. You can use it on phone, tablet, or computer.

It’s super convenient.

Speechify

私たちの見解

910点満点中

Speechify is a solid choice for users who prioritize accessibility and ease of use. Its focus on learning and productivity makes it an awesome tool for professionals, students, and anyone who wants to consume content more efficiently.

主なメリット

  • Natural-sounding voices: Offers a wide range of human-like voices in different accents and languages.
  • Ease of use: Upload any text format or use the browser extension for instant text-to-speech conversion.
  • Customization options: Adjust reading speed, choose from different voices, and highlight text as it’s read.
  • 統合: Works with popular apps and devices, including iOS, Android, Chrome, and Safari.
  • Additional features: Includes note-taking and vocabulary tools to enhance the learning experience.

価格

  • Limited: 10 standard reading voices with some basic features.
  • プレミアム: $11.58/month for 200+ high-quality reading voices per user/year with limited features.
  • 企業: Contact for pricing.
speechify pricing

長所

  • Extremely user-friendly.
  • Great for learning and accessibility.
  • Wide range of voices and customization options.
  • Affordable annual subscription.

短所

  • The free plan has limitations.
  • There are not as many advanced features as some other platforms.
  • Some voices sound less natural than others.

3. Murf

Murf is a powerful AI voice ジェネレータ designed to create realistic voiceovers.

It offers m voices and isany an excellent tool for professionals.

You can use it for podcasts, videos, プレゼンテーション, and more.

Murf AI Homepage

私たちの見解

8.510点満点中

Murf.ai is known for its impressive voice quality and versatility. The AI voice cloning is a game-changer, and the video editing tools are a nice bonus. However, the pricing might be a barrier for some users, and the free trial could be more generous.

主なメリット

  • Studio-quality voices: 120+ voices in 20+ languages.
  • 人工知能 voice cloning: Create a custom voice clone.
  • Voice changer: Transform your voice recordings.
  • Video editing tools: Combine voiceovers with video.
  • Collaboration features: Work on projects with others.
  • API access: Integrate Murf.ai with other apps.

価格

  • Free: Limited access to voices and features.
  • Creator: $19/month. Access to basic voices and features.
  • 仕事: $66/month. Unlocks all voices, AI voice cloning, and video editing tools.
  • 企業: Custom pricing. Offers advanced features and support for large teams.
Murf AI Pricing

長所

  • Amazingly realistic voices.
  • User-friendly interface.
  • Powerful customization options.
  • Excellent for voiceovers.

短所

  • It can be expensive for individuals.
  • Voice cloning has a learning curve.
  • Limited free trial options.

4. Descript

Descript is an audio & video editing platform that simplifies the editing process.

It includes a powerful AI voice cloning feature popular with podcasters and video creators.

Descript AI

私たちの見解

810点満点中

Descript is popular for its unique features and innovative approach to editing. Overdub is a powerful tool, but it takes time to master, and the pricing can be a bit steep.

主なメリット

  • AI-powered transcription: Automatically transcribe audio and video.
  • Overdub: Create a synthetic version of your voice.
  • Podcast editing: Edit audio with text-based tools.
  • Video editing: Edit video with a focus on audio.
  • Collaboration features: Work on projects with others.

価格

  • Free: Start your journey with text-based editing, 1 transcription, Export 720p, with watermarks.
  • Hobbyist: $12/month – 10 transcription hours/month, Export 1080p, watermark-free, 30 minutes/month of AI speech.
  • Creator: $24/month – 30 transcription hours/month, Export 4k, watermark-free, unlimited access to royalty-free stock library.
descript pricing

長所

  • Game-changer for editing.
  • Overdub is incredibly realistic.
  • Makes me sound more professional.
  • Excellent collaboration tools.
  • Professional results

短所

  • Transcription can be imperfect.
  • The interface can feel overwhelming.
  • AI voice options are limited.

5. Listnr

Listnr is an AI voice ジェネレータ that focuses on ease of use.

It’s designed to create voiceovers quickly and easily.

It’s a good option for beginners.

Listnr

私たちの見解

7.510点満点中

Listnr is a valuable tool for creators who want a one-stop shop for audio content creation. Its podcast hosting and monetization features make it particularly appealing to podcasters and bloggers.

主なメリット

  • Natural-sounding voices: Offers a variety of realistic AI voices in different languages and accents.
  • Ease of use: Create, edit, and publish audio content all in one place.
  • Customization options: Adjust voice speed, pitch, and pronunciations.
  • 統合: Supports RSS feed generation for easy podcast distribution.
  • Additional features: Includes podcast hosting, audio editing tools, transcription services, and monetization options.

価格

  • Free: 1,000 words/month and Limited access to basic features and voices.
  • Student: $5/month for 4,000 words and more features and voices.
  • Individual: $19/month for 20,000 words, unlimited exports, and 50 GB storage.
  • Solo: $39/month for 50,000 words, unlimited exports, and 100 GB storage.
  • Agency: $99/month for 500,000 words, unlimited exports, and 250 GB storage.
Listnr

長所

  • Comprehensive audio content creation platform.
  • Podcast hosting and monetization options.
  • Affordable pricing for a wide range of features.
  • User-friendly interface.

短所

  • The free plan has very limited features.
  • The voice library could be more extensive.
  • Some features might be overkill for simple text-to-speech needs.

6. Revoicer

Revoicer is a online text-to-speech tool that offers a simple way to convert text to audio.

Revoicer is an AI voice generator offering a wide range of voice and customization options.

It’s suitable for various use cases.

Revoicer personal experience

私たちの見解

710点満点中

Revoicer earns popularity for its ease of use. However, it lacks some paid platforms’ advanced features and voice quality.

主なメリット

  • 無料でご利用いただけます: No cost for introductory text-to-speech conversion.
  • Decent voice selection: Offers a variety of voices, languages, and accents.
  • Simple interface: Easy to use and navigate.
  • Online tool: No need to download a software.

価格

Revoicer offers a few different pricing plans to fit your budget and needs:

  • Revoicer Pro: Starts at $47/month.
  • Revoicer 標準: Starts at $67/month.
  • Revoicer Agency: $127/month
Revoicer pricing

長所

  • Very intuitive interface.
  • Voices are highly expressive.
  • Great for creating engaging content.
  • Offers a free trial to test it out.
  • Provides excellent customer support.

短所

  • It can be pricey.
  • Lacks advanced customization.
  • Advanced features require a higher-tier plan.

7. Resemble

Resemble is an AI voice generator that focuses on creating custom voices.

It’s known for its high-quality voice cloning. It’s a good choice for businesses.

Using Resemble ai

私たちの見解

6.510点満点中

Resemble is a great choice if you need custom voice changing. The voice quality is excellent. However, it’s a premium service, and the lack of public pricing might be a barrier for some.

主なメリット

  • Custom voice cloning.
  • Realistic and natural voices.
  • API access.
  • Suitable for businesses.

価格

Resemble offers custom pricing based on your needs. You’ll need to contact them for a quote.

  • Creator: $29/month (Try first month for $1) for 10,000 seconds.
  • Professional: $99/month for 80,000 seconds.
  • Business: $499/month for 320,000 seconds.
Resemble ai pricing

長所

  • Excellent voice cloning.
  • High-quality voices.
  • API for integration.
  • Good for businesses.

短所

  • Expensive.
  • There is no public pricing.
  • The focus is on cloning.

What to Look for When Choosing an AI Voice Changer?

  • Ease of Use: How simple is setting up and using the software? A clunky interface can be a real headache.
  • Voice Quality: Do the generated voices sound natural and realistic? Avoid robotic or distorted outputs.
  • Voice Library: Does it offer a wide selection of voices and accents? More options mean more flexibility.
  • Customization: Can you tweak the voices to your liking? Adjusting pitch, speed, and other parameters is essential.
  • 統合: Does it work with your apps and platforms? Compatibility with your existing workflow is key.
  • 価格: Is the pricing plan reasonable for your needs? Consider free trials and subscription options.
  • サポート: Is there good customer support available if you run into problems? Helpful documentation and responsive support teams are essential.
  • Output Format: Can you export your audio in the format you need (e.g., MP3, WAV)?

How Can AI Voice Generators Elevate Your Content?

人工知能 voice generators are changing the content creation game.

They offer a quick and affordable way to add professional-sounding voiceovers to your videos, podcasts, and presentations.

Imagine easily creating engaging audio content without hiring expensive voice actors.

This saves you time and money.

These tools also open up new creative possibilities.

You can experiment with different voices, accents, and styles to find the perfect match for your brand and audience.

Plus, AI voice generators can make your content more accessible to people with visual impairments.

It’s a win-win for everyone.

Buyer’s Guide

Finding the best voice changer requires careful research.

We wanted to give you the most accurate and helpful recommendations. Here’s our process:

  1. キーワードリサーチ: We identified the key terms people use when searching for AI voice changers. These included terms like real-time, voice effects, new voice, professional voice, voice filters, voice changer online, voice recording, real-time, voice modulator, AI technology, free AI voice, a voice in real-time, using a voice changer, and realistic AI.
  2. Product Selection: We then looked at various AI voice changers, considering popular and lesser-known options.
  3. Hands-on Testing: We tested the software whenever possible, experimenting with different voices, features, and settings.
  4. Feature Comparison: We created a detailed comparison chart, examining each product’s pricing, features, negatives, and support or refund policies. We focused on key aspects like voice quality, ease of use, voice library size, customization options, and integration capabilities.
  5. User Reviews: We also analyzed user reviews and feedback from various sources to get a broader perspective on each product’s strengths and weaknesses.
  6. Expert Opinions: We consulted experts on voice technology to gather experts and their insights and recommendations.
  7. Ranking and Recommendations: Based on our research, testing, and analysis, we ranked the AI voice changers and selected the top 7 for our recommendations. We considered factors like overall performance, value for money, and suitability for different user needs.

まとめ

Choosing the right AI voice changer can significantly enhance your content.

From simple voice modulation to realistic voice cloning, the options are vast.

We’ve explored some of the best AI voice changers in 2025, highlighting their strengths and weaknesses.

We hope this guide has helped you narrow your choices & find the perfect tool for your needs.

Consider factors like voice quality, ease of use, pricing, and specific features.

Our goal is to provide you with the most up-to-date & reliable information so you can make informed decisions.

Stay tuned for more tech reviews & comparisons!

よくある質問

What is an AI voice changer?

An AI voice changer uses artificial intelligence to modify your voice in real-time or for recordings. It can make your voice sound like someone else’s, alter its pitch or tone, or create new voices.

How do AI voice changers work?

These tools analyze your voice input using algorithms. They then manipulate the audio data to match a target voice or apply various voice effects. Some use deep learning for more realistic results.

Are AI voice changers free?

Some AI voice changers offer free trials or basic versions with limited features. However, most professional-grade tools require a paid subscription for full access and advanced functionalities.

What are the benefits of using an AI voice changer?

Benefits include protecting your privacy, creating unique characters for content, exploring different vocal styles, and making audio/video projects more engaging. They can also be helpful for accessibility.

Can I use an AI voice changer for gaming?

Many AI voice changers offer real-time voice modification, making them suitable for online games. They can enhance your gameplay experience and add a layer of anonymity.

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