Extract Usage Flags Arguments Extract This command lets you extract the following from a PDF file: images fonts raw page content in PDF syntax actual pages as single s...

Extract Content Examples Extract Content Examples Extract page content in PDF syntax from book.pdf into out : pdfcpu extract - mode content book . pdf out extracting c...

Extract Metadata Examples Extract Metadata Examples Extract XML-Metadata from book.pdf into the current directory: pdfcpu extract - mode meta book . pdf . extracting m...

Papersizes Supported Paper Sizes Papersizes Commands like Import , N-up and Grid rely on the output paper size for PDF rendering. This is also known as the page format and m...

1. 文件 1. 文件 用于处理文件和文件系统的库。 afero - Go的文件系统抽象系统。 afs - Go的抽象文件存储（mem，scp，zip，tar，云：s3，gs）。 bigfile - 文件传输系统，支持使用http api，rpc调用和ftp客户端管理文件。 checksum - 计算大型文件的消息摘要，例如MD...