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10 Best AI Voice Changer Tools (May 2024)

Updated on May 1, 2024

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Voice changing software is a type of AI application that allows users to modify their voice in real-time or alter pre-recorded audio. These software solutions provide different effects, such as changing the pitch or speed of the voice, or transforming the user's voice to sound like someone or something else, such as a famous celebrity, cartoon character, robot, or different genders and ages.

These tools are widely used in different industries and applications, such as video gaming (where players may wish to mask their identity or role-play different characters), multimedia production, telecommunication, podcasts, and many other areas where voice manipulation can enhance the user experience or support creative processes.

There are many voice changing software available on the market, each offering a unique set of features and capabilities.

1. Lalals

Lalals has become a household name, used by professionals and amateurs alike. It has become a tool for creative expression and experimentation, empowering people to find their unique voice and share it with the world. This dedicated voice changer platform users transforms your voice using advanced AI technology.

That platform is easy to use, you simply upload your audio recording and select the voice you want to transform it into.

You’ll get your file in the best 44.1 kHz WAV audio quality. Due to our new Bluewaters AI algorithm, you will also benefit from an AI vocal without unwanted noises and sounds.

Free Demo Version with up to 3 voices
Thousands of voices to choose from, simply search for a celebrity
Fast & Easy to Use

2. Murf

One of the most popular and impressive AI voice changers on the market is Murf, which enables anyone to convert text to speech, voice-overs, and dictation. It is especially useful for product developers, podcasters, educators, and those in the business world.

Murf creates natural voices in a very short amount of time and with minimal effort needed. They can then be used in nearly any sector. With a library consisting of over 110 voices in 15 different languages, Murf has a wide range of uses.

Here are some of the main features of Murf:

Large library of voices and languages
Expressive emotional speaking styles
Pitch and fine-tune voice tones
Audio and text input support

Read our Murf Review or visit Murf.

3. Synthesys

Synthesis is one of the most popular and powerful AI voice changers and generators, it enables anyone to produce a professional AI voiceover or AI video in a few clicks.

This platform is on the leading edge of developing algorithms for text to voiceover and videos for commercial use. Imagine being able to enhance your website explainer videos or product tutorials in a matter of minutes with the aid of a natural human voice. Synthesys Text-to-Speech (TTS) and Synthesys Text-to-Video (TTV) technology transform your script into vibrant and dynamic media presentations.

A myriad of features is offered including:

Choose from a large library of professional voices: 34 Female, 35 Male
Create and sell unlimited voiceovers for any purpose
Extremely lifelike voices unlike competing platforms
The choice of emphasizing specific words to be able to express a range of emotions like happiness, excitement, sadness, etc.
Add pauses when the user wants to give the voiceovers an even more human feel.
Preview mode to see results quickly and apply changes without losing time rendering.
Use for sales videos, letters, animations, explainers, social media, TV commercials, podcasts, and more.

Read our Synthesys Review or visit Synthesys.

4. Voice Over by Speechify

Speechify can turn text in any format into natural-sounding speech. Based on the web, the platform can take PDFs, emails, docs, or articles and turn it into audio that can be listened to instead of read. The tool also enables you to adjust the reading speed, and it has over 200 natural-sounding voices to select from.

The software is intelligent and can identify more than 15 different languages when processing text, and it can seamlessly convert scanned printed text into clearly audible audio.

Here are some of the top features of Speechify:

Web-based with Chrome and Safari extensions
Over 200+ high-quality voices voices to select from
20+ languages & accents
Granular controls on the pitch, tone and speed
Commercial usage rights
Custom soundtracks

30% discount code: SPEECHIFYPARTNER30

Read our Speechify Review or visit Speechify.

5. Altered

Altered Studio is a next-generation audio editor that integrates multiple voice AI technologies into a single user friendly application. It runs online as well as locally on Windows and Mac using local computing resources.

The Voice AI tools can help you with your dubbing workflow. Transcribe, voice over, text-to-speech and Translations.
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Altered Studio provides a unique speech-to-speech, performance-to-performance Speech Synthesis technology that pushes the boundaries of what can be done.

One option of the unique technology allows you to modify your voice to a custom voice. You can also transcribe, add voice-over with text-to-Speech and translate audio files.

Main features include:

Create a specific voice. It might be the voice of a famous actor, a captivating voice-talent, a friend or a grandparent.
Use life-like Text-To-Speech to add Voice-Over to your content in 70+ languages.
From personal audio notes to long meetings conversations, quick and accurate transcription is just one click away.
Google Drive integration, easily work from anywhere and easily share files.
Voice Editor can record directly from the browser through the microphone or any other recording device.
Import and export your files in many different formats, lossless and raw.
Spectrogram and spectrum visualisation are one click away, for detailed frequency analysis.

6. Lovo.ai

Lovo.ai is an award-winning AI-based voice generator and text-to-speech platform that also be used as a voice changer. It is one of the most robust and easiest platform to use that produces voices that resemble the real human voice.

Lovo.ai has provided a wide range of voices, servicing several industries, including entertainment, banking, education, gaming, documentary, news, etc., by continuously refining its voice synthesis models. Because of this, Lovo.ai has garnered a lot of interest from esteemed organizations on a global scale, making them stand out as innovators in the voice synthesis sector.

LOVO has recently launched Genny, a next-gen AI voice generator equipped with text-to-speech and video editing capabilities. It can produce human-like voices with stunning quality and content creators can simultaneously edit their video.

Genny lets you choose from over 500 AI voices in 20+ emotions and 150+ languages. Voices are professional grade voices that sound human-like and realistic. You can use the pronunciation editor, emphasis, speed and pitch control to perfect your speech and customize how you want it to sound.

Features:

World's largest library of voices of over 500+ AI voices
Granular control for professional producers using pronunciation editor, emphasis, and pitch control.
Video editing capabilities that allow you to edit videos simultaneously while generating voiceovers.
Resource database of non-verbal interjections, sound effects, royalty free music, stock photos and videos

With 150+ languages available, content can be localized with the click of a button.

Read our Lovo Review or visit Lovo.

7. Deepbrain AI

The Deepbrain AI tool offers the ability to easily create AI-generated videos using basic text instantly quickly and easily. Simply prepare your script and use the Text-to-Speech feature to receive your first AI video in 5 minutes or less.

There are 3 quick steps to get started they are as following:

First, create a new project. You can start with your own PPT template or choose one of the starter templates.
You can manually type in or copy and paste your script. Contents of your uploaded PPT will be entered in automatically.
Once you select the appropriate language and AI model and finish editing, you can export the synthesized video.

This tool offers the following benefits:

Easy find a custom-made AI avatar that best fits your brand.
The Intuitive tool is designed to be super easy to use for beginners.
Offers significant time savings in video preparation, filming, and editing.
Cost-saving in the entire video production process.

Read our Deepbrain AI Review or visit Deepbrain AI.

8. Play.ht

A powerful AI text-to-speech generator, Play.ht relies on AI to generate audio and voices from IBM, Microsoft, Amazon, and Google. The tool is especially useful for converting text into natural voices, and it allows you to download the voice-over as MP3 and WAV files.

With Play.ht, you can choose a voice type and either import and type text, which the tool will instantly convert into a natural human voice. The audio can then be enhanced with SSML tags, speech styles, and pronunciations.

Play.ht is used by major brands like Verizon and Comcast.

Here are some of the main features of Play.ht:

Convert blog posts to audio
Integrate real-time voice synthesis
Over 570 accents and voices
Realistic voice-overs for podcasts, videos, e-learning, and more

9. Kits

Kits describes itself as the AI Voice Toolkit to supercharge your voice. Make your own AI voices in one click, or transform your voice using an ever growing library of commercial use and officially licensed artist voices.

Unlike competing platforms, this is the first AI voice platform to work directly with artists to officially release their voice models on their terms. This is perfect for commercial applications.

Another option is to leverage the library of generic royalty free voices, to turn your voice into an infinite palette of expressive vocal styles and expand your creative output. The training tool makes AI easy, just upload your vocals and listen to the transformation of your voice.

Change your voice using AI voices from either a library of licensed artists or royalty free voices.
Create, train and share your own AI voice from scratch with one-click RVC v2 model sharing
Upload your existing .pth files to RVC v1 or v2 models for high quality inference and model sharing
Training a model is easy, simply gather audio clips of the voice you want to replicate

10. Hitpaw Voice Changer

This easy to use AI tool is considered to be one of the best applications for Gamers, Streamers, YouTubers, and Meetings. Gamers enjoy it because it enables you to easily sound like a favorite character in a video game, entrepreneurs enjoy it because it can make them sound authoritative.

Unleash your creativity, change voices with endless possibilities. Be a robot, demon, chipmunk, woman, man, ghostface, or anime actor, HitPaw Voice Changer offers a huge number of voice-changing effects to meet your needs and give you more options to act like the character you want.