How do I read an EPUB file online for free?

Upload your .epub file to ReadLoudly's free EPUB reader. It opens instantly in your browser — no Kindle, no app, no account needed. You can read or listen with AI text-to-speech narration.

Can I listen to EPUB books with AI voices?

Yes. ReadLoudly reads EPUB books aloud chapter by chapter using 1200+ natural AI voices across 40+ languages. Adjust speed from 0.5× to 3×, choose male or female voices, and listen hands-free.

Does ReadLoudly support DRM-protected EPUB files?

ReadLoudly supports DRM-free EPUB files. DRM-protected files from Amazon or Kobo require DRM removal before uploading. Most EPUB files from libraries, Project Gutenberg, and self-published authors are DRM-free.

Can I bookmark my reading position in an EPUB?

Yes. ReadLoudly automatically saves your reading position, bookmarks, and highlights so you can pick up exactly where you left off across sessions and devices.

Is the EPUB reader free to use?

Yes. Reading and listening to EPUB files is free, with no account required to start and no watermark on anything. Paid plans — Core at $5/month, Plus at $10/month, Pro at $19/month — raise the upload size limit, unlock all 1200+ AI voices, add MP3 downloads and offline listening, and remove ads.

Does ReadLoudly support EPUB as well as other formats?

Yes — EPUB is fully supported on this page, and it is one of 24 formats ReadLoudly reads aloud: documents (PDF, DOCX, ODT, RTF), ebooks (EPUB, MOBI, AZW, FB2, CHM, LRF, LIT, PDB, RB), text and web files (TXT, HTML), comics (CBR, CBZ), and images (via OCR) (JPG, PNG, GIF, BMP, WEBP, TIFF, SVG). Upload an EPUB file here and it opens straight away; any other format on that list has its own reader page.

Can I open EPUB files on my phone or tablet?

Yes. This reader runs in the mobile browser on iOS and Android — nothing to install — so you can open an EPUB file straight from your phone's Files app, an email attachment or a cloud drive. Playback continues in the background, and your position syncs to any other device you sign in on.

What happens to my EPUB file after I upload it?

It is parsed to extract its text, then removed from the processing servers. ReadLoudly does not train models on your files, does not share them with third parties, and does not make them visible to anyone else. Signed-in users can choose to keep an EPUB file in their own private library; a guest upload is discarded when the session ends.

What exactly is an EPUB file?

EPUB is the open ebook standard used by almost every e-reader except Kindle. ReadLoudly opens it directly in the browser, so you do not need the original software that created it.

What if my file is not an EPUB?

Every format gets its own reader page rather than being funnelled into one generic uploader, so nothing loses its format-specific handling. Nearest neighbours to EPUB among ReadLoudly's ebooks: MOBI, AZW, FB2, CHM. The Tools page lists all of them.

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Listen to your EPUB files like audiobooks, chat with content, track progress, highlight key points, and save bookmarks — all in one place.

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EPUB files files up to 50MB each

Supported formats: EPUB files

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How to listen to your EPUB files.

Listening to your EPUB files hands-free is simple with ReadLoudly.

Upload Your File

Upload the EPUB files you want to listen to.

Choose Your Page

Open your file and jump to the page you want to hear.

Press Play & Listen

Hit play and let ReadLoudly read it aloud—hands-free.

What is EPUB Format?

EPUB (Electronic Publication) is the most widely used open eBook standard, maintained by the W3C. Unlike PDF, EPUB content reflows to fit any screen size — making it ideal for phones, tablets, and e-readers. Most digital bookstores (except Amazon) distribute books in EPUB format.

ReadLoudly's EPUB reader lets you open any .epub file directly in your browser and listen to it with AI-powered text-to-speech. No Kindle, no Kobo, no special device needed — just upload and press play.

Who uses EPUB files?

Students — textbooks and academic materials from libraries and publishers
Avid readers — novels and non-fiction from Kobo, Apple Books, Google Play Books
Researchers — open-access journals and conference proceedings
Self-publishers — authors distributing DRM-free books

Why listen instead of read?

Listening to EPUB books with AI voices turns any commute, workout, or chore into reading time. It also helps readers with dyslexia, ADHD, or visual fatigue absorb content without eye strain. With 1,200+ natural voices in 40+ languages, you can match the narrator to your preference.