Nasio Themes

Simple Text to Speech is a small and easy to use text to speech (TTS) WordPress plugin that uses AI to generate audio versions of your posts and pages.
The plugin supports more than 50 languages and seamlessly integrates with the WordPress Block Editor but it also supports the good old Classic editor.
When the audio has been generated for a post or a page from the Block editor sidebar, an audio player will be displayed automatically at the top of your page, which visitors can listen to. You can also upload audio files from external sources, enabling you to use real human voices if you want. The audio files will appear on top of the page, improving accessibility and user engagement.
<h4>Features</h4>
<ul>
<li>Block Editor Integration – Generate audio directly from the post/page editor from the sidebar panel</li>
<li>AI Voices – Use Google’s WaveNet voices for natural-sounding speech</li>
<li>Multiple Languages – Supports over 50 languages and variants</li>
<li>Accessibility ready – Improves content accessibility by providing audio versions of your posts and pages</li>
<li>Automatic Storage – Audio files are automatically saved to your WordPress Media Library</li>
<li>Easy Management – Delete audio files from either the editor panel or the Media Library</li>
<li>Custom audio upload – Ability to upload audio from external sources and use real human voices</li>
<li>Multi-language Support – Supports 50+ languages and language variants</li>
</ul>
<h4>How It Works</h4>
<ol>
<li>Configure your Google Cloud API key in Settings > Text to Speech</li>
<li>Edit any post or page in the Block Editor</li>
<li>Find the “Text to Speech” panel in the document sidebar</li>
<li>Click “Generate Audio” to create an MP3 file from your content</li>
<li>Audio is saved to Media Library and attached to the post</li>
<li>Play, download, or delete audio directly from the panel</li>
</ol>
<h4>Google Cloud Text-to-Speech</h4>
This plugin uses <a href="https://console.cloud.google.com/marketplace/product/google/texttospeech.googleapis.com" rel="nofollow ugc">Google Cloud Text-to-Speech API</a>, which requires an API key. Google offers a generous free tier: 
* WaveNet voices: 1 million characters per month free 
* Standard voices: 4 million characters per month free
This plugin uses predominantly WaveNet AI voices, as well as Standard AI voices when WaveNet voices are not available for the specific language.
Learn more about <a href="https://cloud.google.com/text-to-speech/pricing" rel="nofollow ugc">Google Cloud Text-to-Speech pricing</a>.

Simple Text to Speech

Easily generate audio version of your content using Google Cloud Text-to-Speech API.

Michael Ogolor

Instantly transform your text into high-quality, professional-grade audio content directly within your WordPress dashboard.
The Brand Voice Generator plugin leverages cutting-edge AI Text-to-Speech technology (Google Gemini 2.5 Flash) to create natural, lifelike voiceovers for your blog posts, landing pages, and educational content. Simply type or paste your text, select a voice, and generate.
It is built with a secure server-side proxy to protect your API keys and ensures strict access control for your team.
⭐ Free Features Include:
<ul>
<li>Unlimited Generations: Generate as much audio as your Google Cloud API key allows. No plugin-side limits.</li>
<li>High-Quality TTS: Leverages the Gemini 2.5 Flash TTS Preview model for clear, dynamic, and low-latency audio generation.</li>
<li>Secure API Proxy: All API requests are handled server-side via WordPress AJAX, keeping your Google API Key confidential.</li>
<li>Custom Voice Selection: Choose from multiple built-in voice personalities (e.g., Kore, Puck, Charon, etc.).</li>
<li>Fine-Grained Audio Controls: Adjust the voice with native API parameters for Speed (<code>speakingRate</code>) and Pitch (<code>pitch</code>).</li>
<li>SSML Support: Toggle for Speech Synthesis Markup Language to allow advanced audio formatting.</li>
<li>Instant Playback & Download: Generate the audio, preview it immediately, and download the final <code>.wav</code> file instantly.</li>
<li>Role-Based Access: Control which user roles (e.g., Editors, Authors) can access the generator.</li>
</ul>
👑 Unlock Professional Workflow with Brand Voice Generator PRO:
Upgrade to the Pro version for advanced team management and audio archiving tools:
<ul>
<li>💾 Save to Media Library: Instantly save generated audio to your WordPress Media Library with a proper WAV header, making it ready for use in posts and pages.</li>
<li>📜 History & Audio Archiving: Automatically archives generated audio files to a dedicated folder. Download past generations anytime or restore their settings with one click.</li>
<li>✨ SSML Quick Templates: A “No-Code” dropdown to easily insert complex speech effects (Pauses, Whispers, Phone effects) without writing code.</li>
<li>🧼 Data Scrubber: Automated daily cleanup utility that deletes old audio files and logs based on your retention policy to save server space.</li>
<li>🛡️ Role Presets: Restrict specific roles (e.g., “Interns”) to specific brand-approved voices to ensure brand consistency.</li>
<li>Priority Support and access to all future premium features.</li>
</ul>
<h3>External Services</h3>
This plugin relies on the Google Cloud Gemini API to generate audio from text. 
* Service: Google Cloud Vertex AI / Gemini API 
* Usage: Used to synthesize speech from the text input provided in the plugin dashboard. 
* Data Sent: The text script you enter is sent to Google’s servers for processing. No personal user data is sent. 
* Terms of Service: <a href="https://cloud.google.com/terms" rel="nofollow ugc">Google Cloud Terms</a> 
* Privacy Policy: <a href="https://policies.google.com/privacy" rel="nofollow ugc">Google Privacy Policy</a>

Brand Voice Generator

Generate high-quality, brand-consistent voice-overs directly within WordPress.

Simple Text to Speech vs Brand Voice Generator