# ebooks

改进电子书的体验

## calibre ![GPL 3.0@GitHub/FossHub: https://github.com/kovidgoyal/calibre https://www.fosshub.com/Calibre.html](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjdrjDtnhg469hj5%2Fusb.png?generation=1526196813143673\&alt=media)

### [官网](http://calibre-ebook.com/)｜[下载页面](http://calibre-ebook.com/download)

一站式解决你的所有电子书需求

## [Gaaiho PDF Reader](http://pdf.gaaiho.com/index.php) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjbKRT3vtDHiAwf4%2Fmulti_platform.png?generation=1526196815045932\&alt=media)

媲美 Adobe Acrobat 的专业免费 PDF 阅读器

## [kobo](https://www.kobo.com/desktop) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media)

巨丑无比但强大无比的电子书管理

## [NitroPDF](https://www.gonitro.com/pdf-reader) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media)

重构 PDF 阅读体验

## Sumatra PDF ![GPL 3.0@GitHub: https://github.com/sumatrapdfreader/sumatrapdf](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPk0UbeWYJd26V7WL%2Fopen-source-icon.png?generation=1526196818946331\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjmLp2jOOp1sBmL4%2Fearth-globe.png?generation=1526196815840226\&alt=media) ![](https://2467985099-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LCNPdf4QCUci8UCmKuN%2F-LCNPjLFL0XnaXaByPxb%2F-LCNPjdrjDtnhg469hj5%2Fusb.png?generation=1526196813143673\&alt=media)

### [官网](http://www.sumatrapdfreader.org/free-pdf-reader.html)｜[下载页面](http://www.sumatrapdfreader.org/download-free-pdf-viewer.html)

PDF ePub MOBI CHM XPS DjVu CBZ CBR 阅读器