PDF工具 - 讀 / 寫 / 轉檔 / 密碼

範圍與目的: (本篇不評析各別的軟體，本篇只列 guideline 以供參考)

1. PDF reader
2. PDF writer
3. PDF to DOC
4. DOC to PDF
5. Password crack

方法:

1. PDF reader / writer
2. 轉檔工具
3. 線上轉檔

工具名稱:

1. Adobe reader / writer
2. CutePDF
3. M$'s document image writer
4. pdf2word
5. Foxit
6. etc...

參考:

• [推薦] http://shinta.scjp.idv.tw/money/free-pdf-converter-word.html
• http://save-coco.blogspot.com/2009/01/pdf-word.html
• http://hohc.pixnet.net/blog/post/6672472
• http://www.freegroup.org/2008/12/free-convert-pdf-to-doc-convertpdftoword/