How to Listen to eBooks: Turn Your Digital Library Into Audio

You've accumulated hundreds of ebooks — Kindle purchases, free Project Gutenberg classics, EPUB downloads, purchased PDFs. Most of them will never get an official audiobook edition. Here's how to listen to any ebook you own, even if no one has ever narrated it.

The Gap Between eBooks and Audiobooks

Audible has roughly 750,000 audiobook titles. Amazon's Kindle store has over 12 million ebooks. The math is obvious: the vast majority of books you can buy digitally will never have an audio version. Indie authors, niche subjects, foreign language translations, technical manuals, academic books — these categories have almost no audiobook representation.

Text-to-speech fills that gap. Modern AI voices are good enough that most listeners prefer them over silence — and often prefer them over a mediocre human narrator.

What File Formats Can You Convert?

Most ebooks come in one of a few formats:

EPUB — The universal ebook format. Used by Apple Books, Kobo, Google Play Books, and most indie publishers.
MOBI / AZW3 — Amazon's Kindle formats. DRM-free Kindle books can be converted; DRM-locked files cannot.
PDF — Common for technical books, academic texts, and publisher PDFs.
TXT — Plain text, often used for public domain books from Project Gutenberg.

Say the Text supports EPUB, PDF, TXT, and DOCX natively. If your ebook is in MOBI format, you can convert it to EPUB first using a free tool like Calibre, then upload the EPUB.

What About DRM?

DRM (Digital Rights Management) is the lock that publishers place on purchased ebooks to prevent copying. DRM-locked files cannot be uploaded to a TTS tool — the file won't open or extract text correctly.

However, a large portion of ebooks are DRM-free:

Books purchased through DRM-free stores (Smashwords, Humble Bundle, Tor.com, many indie author direct sales)
Books you've downloaded from Project Gutenberg, Standard Ebooks, or similar
PDFs from publishers who don't lock them
Books you've written yourself or received from authors directly

If you're unsure, try uploading. A DRM-locked file will usually fail to extract readable text and produce garbled output or an error.

How to Convert an eBook to Audio with Say the Text

Create a free account — Sign up at saythetext.com. No credit card. You get 50 hours of free conversion per month.
Navigate to Create Audio — Click "Create Audio" in the top navigation.
Upload your ebook — Drag and drop your EPUB or PDF file. For longer books, the system handles the full file automatically — no need to split it into chapters.
Pick a voice — Browse the voice library. You can preview voices before converting. For fiction, look for voices with natural pacing. For non-fiction, a neutral, clear voice works well.
Convert — Hit convert. Short books finish in under a minute. Novel-length files (80,000+ words) may take a few minutes and will appear in your library when done.
Listen and organize — Your audio appears in your library. You can stream it immediately or download the MP3 to your phone for offline listening.

Building a Personal Audiobook Library

One of the best parts of converting your own ebooks is that you build a library that belongs to you — not locked to a subscription service.

Say the Text organizes converted audio into albums and playlists, similar to a music library. You can group books by genre, author, or reading list, and pick up where you left off with a persistent playback position.

Unlike Audible, your library doesn't disappear if you cancel a subscription. Files you download are yours.

Voice Cloning for a Consistent Narrator

One underrated feature for heavy ebook-to-audio converters: voice cloning. Record or upload a short voice sample, and Say the Text will generate all your audiobooks in that voice. It creates a consistent "narrator" voice across your entire library, which many listeners find more immersive than switching between different AI voices for each book.

Some users clone a favourite narrator's voice (with their permission or using a royalty-free sample), others use their own voice. Either way, it makes your audio library feel cohesive.

What About Kindle Books?

Amazon offers a built-in "Text to Speak" feature for Kindle devices — it uses a basic TTS voice and reads Kindle books aloud, though the voice quality is noticeably robotic compared to modern AI voices. It also only works on Kindle hardware, not on your phone or computer's audio players.

For higher-quality audio and a proper library experience, converting DRM-free ebooks through a dedicated TTS tool is significantly better.

Start Your Listening Library Today

Pick one ebook from your backlog — preferably something you've been meaning to read for months but haven't. Upload it to Say the Text for free and listen to it on your next walk or commute. You'll finish more books this month than you have in the past year.