AI voice generators are powerful tools that can help you create realistic and natural-sounding voice overs from any text. Whether you need a voice for your video, podcast, audiobook, chatbot, or any other project, AI voice generators can save you time and money by providing you with high-quality voices in minutes.
However, not all AI voice generators are created equal. Some may sound robotic, monotone, or unnatural, while others may lack the features and flexibility that you need. That’s why it’s important to know how to customize and fine-tune your AI voice generator to suit your needs and preferences.
In this blog post, we will show you how to do that using Speechify, one of the best AI voice generators on the market. Speechify is a free online tool that lets you create realistic voice overs from any text in minutes. You can choose from over 200 voice actors, add music, and export in multiple formats.
Here are some of the ways that you can customize and fine-tune your AI voice generator using Speechify:
Choose the right voice and language
One of the first things that you need to do is to choose the right voice and language for your project. Speechify supports 29 languages and 120 voices, so you have plenty of options to choose from. You can also preview each voice before you select it, so you can hear how it sounds and how it fits your content.
To choose a voice and language, simply click on the “Select Voice” button on the top right corner of the Speechify interface. You will see a list of languages and voices that you can scroll through and select. You can also use the search bar to find a specific voice or language.

Adjust the voice parameters
Once you have chosen a voice and language, you can adjust the voice parameters to make it sound more natural and expressive. Speechify lets you control the pitch, tone, and speed of the voice, as well as the volume and background noise.
To adjust the voice parameters, click on the “Advanced Settings” button on the top right corner of the Speechify interface. You will see a panel with sliders that you can drag to change the values of each parameter. You can also use the presets to quickly apply different settings, such as whispering, lively, or calming.
Add pauses and emphasis
Another way to customize and fine-tune your AI voice generator is to add pauses and emphasis to your text. Pauses can help you create a natural rhythm and flow for your voice over, while emphasis can help you highlight important words or phrases.
To add pauses and emphasis, you can use punctuation marks and formatting in your text. For example, you can use commas, periods, or ellipses to create short or long pauses, and you can use bold, italic, or underline to emphasize certain words or phrases. You can also use the “Add Pause” button on the bottom right corner of the Speechify interface to insert a pause of a few seconds.
Add music and sound effects
Another way to customize and fine-tune your AI voice generator is to add music and sound effects to your voice over. Music and sound effects can help you create a more engaging and immersive experience for your audience, as well as set the mood and tone for your project.
To add music and sound effects, you can use the “Listen With Music” button on the bottom right corner of the Speechify interface. You will see a list of music and sound effects that you can choose from, such as ambient, upbeat, or dramatic. You can also adjust the volume and balance of the music and sound effects, as well as the voice over.
Export and share your voice over
Finally, once you have customized and fine-tuned your AI voice generator, you can export and share your voice over with others. Speechify lets you export your voice over in multiple formats, such as MP3, WAV, or M4A. You can also share your voice over with your team or clients using a share link.
To export and share your voice over, click on the “Download Voice Over” button on the bottom right corner of the Speechify interface. You will see a panel with options to download, copy, or email your voice over. You can also use the “Share” button on the top right corner of the Speechify interface to generate a share link that you can send to others.
FAQs
Here are some frequently asked questions about how to customize and fine-tune your AI voice generator:
- Q: How can I create my own voice using Speechify?
- A: Speechify lets you create your own voice using its “Clone My Voice” feature. You can record your voice using a microphone or upload a voice sample, and Speechify will create a custom voice that sounds like you.
- Q: How can I change the voice or language of an existing voice over?
- A: You can change the voice or language of an existing voice over by clicking on the “Select Voice” button and choosing a different voice or language. Speechify will automatically convert your text to the new voice or language.
- Q: How can I edit the text of an existing voice over?
- A: You can edit the text of an existing voice over by clicking on the text box and making changes. Speechify will automatically update the voice over to reflect your changes.
- Q: How can I delete or undo a voice over?
- A: You can delete or undo a voice over by clicking on the “Delete” or “Undo” buttons on the top left corner of the Speechify interface. You can also use the keyboard shortcuts Ctrl+Z or Cmd+Z to undo, and Ctrl+X or Cmd+X to delete.
- Q: How can I save or load a voice over project?
- A: You can save or load a voice over project by clicking on the “Save” or “Load” buttons on the top left corner of the Speechify interface. You can also use the keyboard shortcuts Ctrl+S or Cmd+S to save, and Ctrl+O or Cmd+O to load.
- Q: How can I compare Speechify with other AI voice generators?
- A: You can compare Speechify with other AI voice generators by visiting their websites and trying out their features. You can also read reviews and testimonials from other users to see how they rate and compare different AI voice generators.
- Q: How can I get help or support from Speechify?
- A: You can get help or support from Speechify by visiting their website and accessing their video library, blog, or FAQ page. You can also contact them via email, chat, or phone.
- Q: How can I give feedback or suggestions to Speechify?
- A: You can give feedback or suggestions to Speechify by visiting their website and using their feedback form, chat, or email. You can also rate and review Speechify on their website or on other platforms.
- Q: How can I upgrade or cancel my Speechify subscription?
- A: You can upgrade or cancel your Speechify subscription by visiting their website and logging into your account. You can also contact them via email, chat, or phone.
- Q: How can I learn more about AI voice generators and their applications?
- A: You can learn more about AI voice generators and their applications by visiting Speechify’s website and reading their blog, case studies, or white papers. You can also follow them on social media or subscribe to their newsletter.