- Ebook Reader Index or Mobile Read - Ebook Reader Indexes
- ️ Browser Ebook Readers
- ️ Android / iOS - Mobile Ebook Readers
- Google Play Books - Store Pirated Books / Get Metadata Automatically
- Foxit - PDF Reader / PC / Android / iOS / Linux / Mac
- Koodo - Ebook Reader / PC / Mac / Linux /
https://github.com/troyeguo/koodo-reader - SumatraPDFReader - Ebook Reader / PDF / PC
- Calibre - Ebook Reader / PC / iOS
- EinkBro - E-Ink Browser
- ComparisonTabl.es - Compare E-Readers
- Postlight, Reader Mode or Tranquility - Article Readers / Managers
- EBook Reader - Ebook Reader / PC / Android / iOS / Mac
- Readest - Ebook Reader/ PC / Linux / Mac /
https://github.com/readest/readest - KoReader - Ebook Reader / PC / Android /
https://github.com/koreader/koreader - Jane Reader - Ebook Reader / PC / Mac
- FBReader - Ebook Reader / PC / Android / iOS
- Alexandria - PC / Linux / Mac
- Librum - Ebook Reader / PC / Linux / Mac /
https://github.com/Librum-Reader/Librum - Thorium - Ebook Reader / PC / Mac / Linux
- Okular - PDF / Linux / PC / Mac
- Aquile Reader - Ebook Reader / PC
- Icecream Reader - Ebook Reader / PC
- Foliate - Ebook Reader / Linux
- qPDFview - PDF / PC
- mupdf - PDF / PC / Linux / Android
- Evince - PDF / DjVu Reader / Linux
- Sioyek - PDF / PC / Mac / Linux
- Yomu - Ebook Reader / iOS / Mac
- FBReader - Ebook Reader / iOS / Mac
- FF PDF - PDF / Linux
- PdfPreviewbot - Telegram PDF Reader
- WinDjView - DjVu Reader / PC
- DjVuLibr - DjVu Reader / PC
- bookworm - Elementary OS Ebook Reader
- AnyFlip - Interactive Flipbook Reader
- All My Books - Book Catalog
- Open Media Library - Online Book Manager
- Cubari - Image Proxy / Reader
- dotepub - Convert Webpages to EBooks
- Kindle to PDF - Kindle to PDF Conversion Guide
- Amazon Kindle EPUB Fix - Fix EPUB to work with Send to Kindle
- Ebook Sender, SendEpubToKindle, Kobo /
https://github.com/daniel-j/send2ereader
or ebook_to_kindle_bot - Send Ebooks to Kindle - md2mobi - HTML to Kindle Converter
- Kindle Jailbreak Tools - Jailbreak Kindle
- KoboCloud - Sync Kobo to Cloud Services
- The Open Book - DIY Ebook Reader