Best PDF Reader Extension

20M+ downloads

Speechify PDF reader extension is better than Adobe and Foxit. Read or listen aloud to your PDFs and even ask questions about your PDF to our embedded AI Bot.

Use our PDF reader extension everywhere on the interenet. Unlock your reading experience.

Better features. Better voices. AI Enabled. Not restricted to PDFs.

Speechify PDF Reader

PDF Reader Extension Demo

Get more out of your PDFs. Read, listen, annotate, ask AI, and more, with the best PDF reader.

Install Speechify PDF Reader Extension Anywhere You Read

Listen to PDFs in natural sounding speech. Install the best pdf reader extension

By far, the best PDF reader extension for Chrome.

Take our PDF extension to go on your Android devices.

Speechify PDF extension integrates beautifully with Safari.

Download the leading PDF Reader from the App Store.

PDF Reader Extension Features

See why Speechify PDF extension is better than Acrobat Reader, Foxit, and the rest.

Read your PDF

Or beautiful, clean, UI helps you stay focused on the content of your PDF.

Reading is comfortable and efficient, without distractions. Highlight, or take notes, and save them in the cloud.

Continue reading, or listening to your PDF on any other device. Even on the go.

Text to Speech Snoop And Gwyneth Voices

Listen to your PDF

Supercharge your PDF experience by listening to it. Our PDF reader extension will read aloud your PDF in a host of high quality voices. Listen at up to 900 words per minute and get through your PDFs much, much faster.

Change your language, voice, and accent. Or let Snoop Dogg, Gwyneth Paltrow, or Mr. President read your PDF aloud to you.

Get these exclusive voices and more – only from the best PDF reader extension.

Ask AI about your PDF

Discovered something interesting in your PDF? Ask our AI Assistant for more info about your PDF.

Researchers, students, & lifelong learners have contextual information at their fingertips.


Get the help you need from our support staff. Apart from that, read through our extensive documentation and helpful articles.

Become a PDF wizard.

Comparing Speechify PDF Reader with Adobe and Foxit

Speechify PDF Reader
Adobe PDF Reader
Foxit PDF Reader
Browser ExtensionYesYesYes
Mobile AppYesYesYes
Ipad AppYesYesYes
Foreign LanguagesYes. 50+ no downloads.Yes. Additional downloadYes. Additional download
Number of Voices200+Additional downloadAdditional download
Works beyond PDFsYes. Use on PDFs and everywhere on the internet.No. Restricted to PDFsNo. Restricted to PDFs
AI IntegrationYes. Ask AI Bot questions about your PDFNo AI interactive supportNo AI interactive support
Edu DiscountsYesYesYes
Note-taking supportYesYesYes
DSA availability in the UKYesYes
Admin ControlsYes
Take a Photo and ReadYes
Cross device syncing to continue
reading where you left off
Textbook photo supportYes
Advanced natural sounding AI voicesYes

Benefits of Text to Speech for PDF Extensions

There’s a better way to read PDFs

Person reading a document

Read almost anything

Speechify works seamlessly with Google Docs and almost anything you see in Chrome. 

Maximizing productivity

Maximize your productivity

Read aloud your email, lengthy documents and more in natural sounding voices 

Do more at once

Do more at once

Listen to Chrome wherever you go. Every web page, email, or document is now a podcast. 

I used to hate school because I’d spend hours just trying to read the assignments. Listening has been totally life changing. This app saved my education.

Ana, student with dyslexia

Speechify has made my editing so much faster and easier when I’m writing. I can hear an error and fix it right away. Now I can’t write without it.

Daniel, writer

Speechify makes reading so much easier. English is my second language and listening while I follow along in a book has seriously improved my skills.

Lou, avid reader

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Convert PDF to Text: Your Comprehensive Guide

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PDF Reader Audio: Making Content More Accessible

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Engage with Scripture: Your Ultimate Guide to Bible Reading Plan PDF

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2nd Grade Reading Comprehension PDF Guide

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Free PDF Reader: What Every User Should Know!

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What is text to speech

Text to speech is also known as TTS, read aloud, or even speech synthesis. It simply means using artificial intelligence to read words aloud be; it from a PDF, email, docs, or any website. There isn’t a voice artist recording phrases or words, or even the entire article. Speech generation is done on-the-fly, in real time, with natural sounding AI voices.

And that’s the beauty of it all. You don’t have to wait. You simply press play and artificial intelligence makes the words come alive instantly, in a very natural sounding voice. You can change voices and accents across multiple languages.

Listen to any article. Easily scan any printed material and convert the image to audio.

Text to speech features

🚀 Official celeb voicesSnoop Dogg & Gwyneth Paltrow official and exclusive voices with more celebrity voices to come.
✅ Listen at any speedOur high-quality AI voices can read up to 9x faster than the average reading speed, so you can learn even more in less time. While it isn’t easy to listen to 900 words per minute, but who are we to limit what you are capable of? Most other text to speech readers do go that fast. Try us out today. Ease into 380 words per minute and train your ears to listen faster and slowly increase the speed to as fast as you need it to be.
🚀 Listen on desktop or mobile devicesAnything you’ve saved to your Speechify library instantly syncs across devices so you can listen to anything, anywhere, anytime.
✅ Natural-sounding human voicesOur reading voices sound more fluid and human-like than any other AI reader so you can understand and remember more.
🚀 Multi lingual and high quality natural sounding voicesEnjoy high-fidelity speech in 30+ languages with multiple voices. Some of the languages available are Arabic, Chinese, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Slovak, Spanish, Swedish, Thai, Turkish, & Ukrainian.
✅ Free audio file downloadWith our free text to speech online converter you can type, paste, or even upload a file and convert it to speech. You can then download it as an audio file to use as a voice over or for any other applications. The premium subscritption to Speechify offers HD voices and even official celebrity voices such as Snoop Dog & Gwyneth Paltrow.
🚀 Document uploadHave a large document you need converted to speech? No problem. Just upload it to our online text to speech app and get it converted to text within seconds. Try it in the demo, now!

Text to speech use cases

Speechify was first built to serve a single purpose; to help with dyslexia. But the use case for text to speech app with the best sounding voice exploded. If you love to read, need to read, or struggle with reading, Speechify is for you.

👩‍🎓 StudentsStudents of any grade can benefit from TTS. Read faster and retain much more with Speechify. You can listen to your notes or text book and follow along while stimulating audio and visual inputs.
♿️ Those with disabilitiesSpeechify was created by Cliff Weitzman who struggled with dyslexia. It helped him excel at his studies. Speechify is perfect for those who also struggle with dyslexia. Other disabilities such as dry eyes, migraines, TBIs or any illness thats a barrier to reading. Our mission has been constant – remove barriers to reading.
👨‍⚖️ Professionals like lawyers & doctorsProfessions that require an extensive amount of reading such as lawyers, doctors, editors and such can read important case files quickly and become more familiar with their work in shorter amounts of time
👧 Story timeParents can use text to speech to read their children’s favorite books either at home or those long car rides. You don’t have to turn on an iPad or a movie to entertain your kids. They can listen to their favorite stories over and over again. Reading has proven to have significant results in early childhood development. Let them read, plenty.
🎙️ Those that love podcastsReading your favorite blog, news article, or a lengthy PDF but it’s time to work out? No problem. Simply press play and Speechify will convert your article into speech, instantly. You don’t have to be stuck to a screen to read.
The use cases are plenty. Try Speechify free and see how it can help you in your use case. Tell us, we’d love to know how.

Speechify text to speech online reviews

Kate Marfori

Product Manager at The Star Tribune

With Speechify’s API, we can offer our users a new and accessible way to consume our content. We’ve seen that readers who choose to listen to articles with Speechify are on average 20% more engaged than users who choose not to listen.

Susy Botello

Thanks for sharing this.I love this feature. I just tweeted at you on how much I like it. The voice is great and not at all like the text-to-speech I am used to listening to. I am a podcaster and I think this will help a lot of people multitask a bit, especially if they are interrupted with incoming emails or whatever. You can read-along but continue reading if your eyes need to go elsewhere. Hope you keep this. It’s already in other web publications. I also see it in some news sites. So I think it could become a standard that readers expect when they read online. Can I vote twice?

Renato Vargas

I just started using Medium more and I absolutely love this feature. I’ve listened to my own stories and the Al does the inflections just as I would. Many complain that they can’t read their own stories, but let’s be honest. How many stories would go without an audio version if you had to do all of them yourself? I certainly appreciate it. Thanks for this!!

Dawn 🙂

Oh! How cool – I love it 🙂 The voice is surprisingly natural sounding! My eyes took a much appreciated rest for a bit. I’ve been a long time subscriber to Audible on Amazon. I think this is Great 🙂 Thank you!

Paola Rios Schaaf

Super excited about this! We are all spending too much time staring at our screens. Using another sense to take in the great content at Medium is awesome.


Hi Warren, I am one of those small, randomly selected people, and I ABSOLUTELY love this feature. I have consumed more ideas than I ever have on Medium. And also as a non-native English speaker, this is really helping me to improve my pronunciation. Keep this forevermore! Love, Ananya:)


This is the single most important feature you can role out for me. I simply don’t have the time to read all the articles I would like to on Medium. If I could listen to the articles I could consume at least 3X the amount of Medium content I do now.

Andrew Picken

Love this feature Warren. I use it when I’m reading, helps me churn through reading and also stay focused on the article (at a good speed) when my willpower is low! Keeping me more engaged..

Nic E.

I was THRILLED the other day when I saw the audio option. I didn’t know how it got there, but I pressed play, and then I was blown away hearing the words that I wrote being narrated

Neeramitra Reddy

LOVE THISSS. As someone who loves audio almost as much as reading, this is absolute gold

Frequently asked PDF reader questions

You can get a free PDF reader by downloading it from the internet. There are numerous free PDF readers available for various operating systems including Windows, MacOS, iOS, Android, and Linux. Some popular free PDF readers include Speechify PDF Reader, Adobe Acrobat Reader, Foxit Reader, and Google Drive’s built-in PDF viewer.

Yes, Adobe offers a free version of their Acrobat Reader, known as Adobe Acrobat Reader DC. It offers the functionality to view, print, sign, and annotate PDFs. The software can be downloaded from Adobe’s official website and is compatible with multiple operating systems including Windows, MacOS, and Android.
Also Speechify is the best PDF reader that you can try for free. You can read PDF documents, Microsoft Word docs, Excel, HTML documents, OCR< PDF forms, Powerpoint, and many other file formats. Get the app for iOS, Android and even Mac. See why it is the best all-in-one PDF reader.

There are numerous free apps for PDF files available. Adobe Acrobat Reader and Foxit Reader are two such examples, offering a range of functionality to view, annotate, and in some cases, edit PDF files. You can download these from the respective app stores for your device’s operating system.
Speechify PDF Reader is one of the best PDF tools. Try it for free.

Yes, there are several programs that can read PDFs out loud using Text-to-Speech technology. Speechify PDF Reader, Adobe Acrobat Reader, Foxit Reader, and even some operating systems have built-in text-to-speech functionality. There are also specialized apps like Speechify that can convert any text into high quality audio.

The best PDF reader apps can vary depending on your needs and device, but some popular options include Speechify PDF Reader, Adobe Acrobat Reader, Foxit Reader, and Google Drive’s built-in PDF viewer. All these apps offer advanced features for viewing and annotating PDFs, and are compatible with a range of operating systems.

The best free PDF reader may vary based on individual needs, but Speechify PDF Reader, Adobe Acrobat Reader, and Foxit Reader are widely regarded as strong choices. They offer robust functionality including the ability to view, annotate, and sign PDFs, as well as text-to-speech features for accessibility.

For the iPad, Adobe Acrobat Reader is a popular choice due to its advanced features and compatibility with other Apple devices. Other options include PDF Viewer and the built-in PDF reader in Apple’s Books app, all of which provide a good reading experience.

The PDF file extension is .pdf. This extension represents the Portable Document Format developed by Adobe Systems, which is used for document exchange across various digital platforms and operating systems.

To read a PDF file on a phone, you’ll need a PDF reader app. You can download these from your device’s app store. Once installed, you can use these apps to open PDF files from your phone’s storage, email attachments, or cloud storage services like Google Drive or Dropbox.

To read a PDF file, you will need a PDF reader. You can open the PDF file using software like Speechify PDF Reader, Adobe Acrobat Reader, Foxit Reader, or the built-in PDF viewer in your web browser. These tools allow you to navigate through the document, zoom in or out, and even annotate the document with notes or highlights.