Create an audiobook · Pro
Turn Word (DOCX), text PDF, EPUB and TXT files into M4B or MP3 audiobooks. Review chapters, preview a voice, and adjust narration speed and pauses before generating on your PC.
Private audiobook library
Your books. Your pace.
Bring the audiobooks you own. Listen offline, keep your place, and make time for one more chapter.
No account. No ads. Your audio stays on your device.
MP3 · M4B · M4A · AAC · FLAC · OGG · WAV
Bring your own audiobooks. Books are not included. Playback depends on your device and the file codec. Protected AAX and AAXC downloads are not supported.
Coming in 1.3.0 for Windows
Turn your documents into audiobooks.
Listen to your own books, prepare your audio library, and turn reading time into listening time with optional LibroNest Pro.
Windows 1.3.0 is pending Microsoft Store approval. Document narration and the new import flow will arrive with that update. Check each store for the version available on your device.
Make your audio fit · Pro
Already in 1.2.0: convert formats, merge MP3 tracks into a chaptered M4B, export chapters or sections, create smaller copies, and edit titles and covers. Originals stay untouched.
Open, import, listen
Open supported audio files with LibroNest from File Explorer. Review the import, keep a copy, replace a matching track, or start playing a book already in your library.
Narration needs a one-time engine and voice download, then works offline. Keep LibroNest open while generating. Use readable, unprotected documents; scanned PDFs need text recognition elsewhere first. Windows ARM narration requires Windows 11 for x64 runtime support.
DownloadSee how it works
- Import your own audio files.
- Choose a book and press Play.
- Come back and resume from your saved place.
Made for owned audio
Everything you need to keep listening.
Start with a private library and reliable playback. Add more listening tools when you need them.
Offline first
Select your own audio files and listen without an internet connection.
Resume cleanly
Return to your saved position, including in books with multiple audio files.
Mark moments
With Pro, save bookmarks and organize your books into collections.
Listening tools
Adjust playback speed and set a sleep timer for free. Pro adds finer controls and personal settings for each book.
Start free. Make room for more.
LibroNest Free
Up to 10 books in your library, unlimited tracks, offline playback, saved progress, playback speed in 0.25× steps, and a sleep timer. Your global speed setting is remembered.
LibroNest Pro
Unlimited books, bookmarks, collections and offline audio tools. Pro also remembers speed per book, offers 0.05× speed steps, timer fade-out and end-of-chapter stopping, plus shake to extend on supported Android devices. Document-to-audiobook creation is included on supported platforms after engine setup.
Pro is optional. See your platform store for pricing and purchase terms.
New in LibroNest Pro · 1.2.0
Make your audiobooks fit your life.
Version 1.2.0 brings five offline audio tools to Windows and Android.
Check Microsoft Store or Google Play for the version available on your device.
- Convert to MP3, M4A, M4B or WAV with quality options and a size estimate.
- Merge a folder of MP3 tracks into one M4B audiobook with named chapters.
- Export individual chapters or a selected time range.
- Create smaller copies for your phone.
- Edit titles, authors, narrators, chapter names and cover artwork.
Your original files stay untouched and audio stays on your device. Requires Android 7 or newer and a 64-bit device on Android. Bring your own DRM-free audio.
Free Android Auto support
Your next chapter, with Android Auto.
Android Auto is included free. No Pro purchase is required. Browse your imported audiobooks, resume your saved position, and play or pause from your compatible car display. Import books on your phone while parked. Your audiobook playback stays offline, with no LibroNest account required.
Use the latest LibroNest version from Google Play with a phone and car or stereo compatible with Android Auto. Android Auto has separate phone and connection requirements.
Privacy first
A library that stays yours.
Your audio files, library, bookmarks, and listening progress stay on your device. Cloud sync is not required.
- Listen without creating an account.
- Never upload audiobook files by default.
- Keep listening history private unless you choose otherwise.
Apps
LibroNest is available for Windows and Android.
Download LibroNest from the Microsoft Store or Google Play.
On supported 64-bit Android devices, your library, importing books and playback work on Android 6 or newer. Audio tools and audiobook creation require Android 7 or newer. Android Auto has separate requirements.
Support
Questions about LibroNest?
Email us for product questions, platform availability, or support.
Email: info@libronest.com