Document Automation APIs along with open-source SDKs to enhance Java, Python, Node.js, C# .NET, Ruby, C++, and PHP applications to view, edit, annotate, convert, compare, e-sign, parse, split, merge, extract, redact, watermark, metadata, paraphrase, classify, repair, and translate documents of almost all the popular file formats....水印\" 1 \"將 docx 轉換為 txt 文件\" 1 \"將 xml 另存為 txt\" 1 \"將文本文件保存為 XML\"...pdf in ruby 1 convert excel to txt 1 convert excel workbook to PDF...