eBook Files
eBook files are digital books designed to be viewed on eReaders, such as the Amazon Kindle, Sony Reader, Barnes and Noble Nook, and the iPad. However, they can often be viewed on a PC using eReader software as well. While many eBook formats can be viewed on multiple devices, some proprietary eBook formats can only be viewed using specific hardware or software.
Common eBook file extensions include .EPUB, .AZW, and .LIT.
Extension | File Type | Popularity |
---|---|---|
.TPZ | Kindle Topaz eBook File | 4.6 |
.MART | MartView eBook File | 4.5 |
.EWRITER | eWriter Book | 4.4 |
.APNX | Amazon Page Number Index File | 4.2 |
.EA | Kindle End Actions File | 4.1 |
.TK3 | TK3 Multimedia eBook | 4.0 |
.JWPUB | Jehovah's Witnesses Publication | 3.9 |
.IBOOKS | Multi-Touch iBook | 3.9 |
.MOBI | Mobipocket eBook | 3.9 |
.AEP | Activ E-Book Project | 3.9 |
.DNL | DNAML eBook | 3.8 |
.TR | TomeRaider 2 eBook File | 3.8 |
.NCX | EPUB Navigation Control XML File | 3.8 |
.LRF | Sony Portable Reader File | 3.8 |
.AZW3 | Amazon KF8 eBook File | 3.8 |
.FB2 | FictionBook 2.0 File | 3.7 |
.YBK | YanCEyWare eBook | 3.7 |
.OPF | FlipViewer FlipBook File | 3.7 |
.LRS | Librie Reader Source File | 3.7 |
.RZS | Red Zion Security File | 3.7 |
.LIT | eBook File | 3.6 |
.AZW4 | Amazon Print Replica eBook | 3.6 |
.RZB | Red Zion Book File | 3.6 |
.CEB | Apabi eBook File | 3.6 |
.HAN | Amazon Kindle eBook Data File | 3.6 |
.EPUB | Open eBook | 3.5 |
.EBK | eBook Pro eBook File | 3.5 |
.HTZ5 | HyperMaker 5 Publication | 3.5 |
.WEBZ | WEBZ Compressed eBook File | 3.5 |
.PRC | Mobipocket eBook File | 3.5 |
.OPF | Open Packaging Format File | 3.5 |
.NVA | NVA Document | 3.5 |
.MBP | Mobipocket Notes File | 3.5 |
.CBC | Comic Book Collection | 3.4 |
.KFX | Amazon KF10 eBook File | 3.3 |
.LRX | Sony Portable Reader File | 3.3 |
.PHL | Kindle Popular Highlights File | 3.3 |
.ACSM | Adobe Content Server Message | 3.3 |
.AZW | Amazon Kindle eBook File | 3.3 |
.TCR | Psion Series 3 eBook File | 3.3 |
.OPZ | Zipped FlipViewer FlipBook | 3.0 |
.EDN | Adobe eBook Activation File | 3.0 |
.AVA | AvaaBook eBook | 3.0 |
.HTZ4 | HyperMaker 4 Publication | 3.0 |
.CEBX | Apabi XML eBook File | 3.0 |
.HTXT | Hanvon eBook File | 3.0 |
.TR3 | TomeRaider eBook File | 3.0 |
.ORB | Original eBook Reader File | 3.0 |
.OEB | Open eBook File | 3.0 |
.SNB | Shanda Bambook eBook | 2.9 |
.ETD | Adobe Reader EBX Transfer Data File | 2.8 |
.HTML0 | Book Designer File | 2.8 |
.EAL | Kindle End Actions File | 2.8 |
.PMLZ | Zipped Palm Markup Language File | 2.7 |
.AZW1 | Amazon Topaz eBook | 2.7 |
.POBI | Kindle Touch Periodical File | 2.7 |
.HTMLZ | Zipped HTML eBook | 2.5 |
.KOOB | Koob E-Book File | 2.3 |
.BPNUEB | PNU eBook File | 2.0 |
.PEF | PEF Braille Book File | 2.0 |
.QMK | YanCEyDesktop Quickmarks File | 2.0 |
.VBK | VitalSource eBook | 2.0 |
.OEBZIP | Zipped Open eBook File | 2.0 |
.FKB | Flipkart eBook File | 1.8 |
.BKK | BookBuddi eBook | 1.5 |
.PML | Palm Markup Language File | 1.3 |