EbookConverter
Features:
- Convert between 20+ ebook formats directly on your phone
- Input: epub, mobi, azw3, azw4, docx, odt, fb2, html, htmlz, lrf, pdb, rtf, txt, djvu, chm, cbz, cbr
- Output: epub, mobi, azw3, docx, fb2, html, htmlz, lrf, oeb, txt, txtz
- Output profiles for Kindle, Kobo, Nook, iPad, and generic e-ink devices
- Metadata editing (title, authors, publisher)
- Font size and margin controls
- Dark mode support
- No internet required — all conversion runs locally
Limitations:
- PDF input/output not supported (requires poppler and PyQt5, unavailable on Android)
Licensed under GPL-3.0.
- Author: Martin Bilka
- License: GNU General Public License v3.0 only
- Issue Tracker
- Source Code
- Build Metadata
- Reproducibility Status
Versions
Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.
Download F-Droid-
arm64-v8aThis version requires Android 7.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 43 MiB PGP Signature | Build Log
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x86_64This version requires Android 7.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 43 MiB PGP Signature | Build Log
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arm64-v8aarmeabi-v7ax86_64This version requires Android 7.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 60 MiB PGP Signature | Build Log
-
arm64-v8aarmeabi-v7ax86_64This version requires Android 7.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 60 MiB PGP Signature | Build Log
-
arm64-v8aarmeabi-v7ax86_64This version requires Android 7.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 60 MiB PGP Signature | Build Log
-
arm64-v8aarmeabi-v7ax86_64This version requires Android 7.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 60 MiB PGP Signature | Build Log
-
arm64-v8aarmeabi-v7ax86_64This version requires Android 7.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 58 MiB PGP Signature | Build Log
-
arm64-v8ax86_64This version requires Android 7.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 49 MiB PGP Signature | Build Log
-
arm64-v8ax86_64This version requires Android 7.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 49 MiB PGP Signature | Build Log