AudioPlace.me

<a href="http://audioplace.me" rel="nofollow ugc">AUDIOPLACE.ME</a> GIVES YOUR STORY A VOICE 
Our content extension tool helps online publishers automate the process of transforming existing text into audio content. Consumers are able to enjoy more accessible audio content without compromising quality. 
<a href="http://audioplace.me" rel="nofollow ugc">Audioplace.me</a> enriches your content by adding the native Text-to-Speech widget in line within the content that the user is consuming, allowing for a seamless functionality.
WHY <a href="http://audioplace.me" rel="nofollow ugc">AUDIOPLACE.ME</a>? 
Nowadays, digital content consumers are multi-taskers, have short attention spans, and are easily distracted. Podcasts and audio content consumption are on the rise – and are often costly. 
Digital content creators have archives full of valuable, and relevant content that’s not being accessed or utilized. Creating an audio version will refresh content, and increase your story’s distribution. Content creators are eager to adapt in order to meet the needs of their consumers, and to reach new audiences. 
<a href="http://audioplace.me" rel="nofollow ugc">Audioplace.me</a> introduces a perfect solution. Extend your content with our technology, for FREE.
HOW DOES IT WORK? 
1. Create a free account at: https://audioplace.me 
2. Edit your user profile and add your site’s domain. 
3. Create a new widget
AUDIATE.ME IN WORDPRESS 
1. Install the Audioplace.me <a href="https://wordpress.org/plugins/audiate.me/" rel="ugc">plugin</a> and activate it 
2. Go to https://Audioplace.me website, login, navigate to ‘Create Widgets’ page and generate a widget code. 
3. Copy the widget code and paste it in your WordPress in settings -> audiate 
4. Choose whether to show the widget on all posts/pages or only on selected ones. 
5. Select the widget position, before the content or after the title
SHORT CODE 
Another way to implement the widget in your posts and pages is to use WordPress shortcode. 
Simply paste [audiate-widget] in your text or use it in your templates.

Audioplace Me

There are many such plugins available, I tried at least 5-7 different option.

Audiate has no hidden paywall or any kind of limit, which is great. The most important I found their AI really smart & the voice is also pleasing.

Great quality audio & very easy to setup

Elevate Your Content with Audio. Transform your content into audio to reach a larger audience with our Text-to-Speech widget.

horiyuki

jupdf pdf viewer allows you to use pdf viewer on your pages and posts 
without any external dependencies. 
This plugin uses and bundles mozilla PDF.js.
Shortcode Syntax:
[jupdf-viewer file=http://www.example.com/test.pdf width=800px height=600px]
<ul>
<li>file (required): direct url to pdf file</li>
<li>width (optional): width of the viewer (default: 600px)</li>
<li>height (optional): height of the viewer (default: 450px)</li>
</ul>

jupdf pdf viewer

Insert a PDF viewer on your pages and posts with a simple shortcode using jupdf.

Audioplace Me vs jupdf pdf viewer