最終更新:2026-07-15 (水) 10:09:33 (33d)  

pdftotext
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PDFファイルからテキストを抽出する

インストール

Ubuntu

CentOS

  • # yum install xpdf

help

  • pdftotext version 22.02.0
    Copyright 2005-2022 The Poppler Developers - http://poppler.freedesktop.org
    Copyright 1996-2011 Glyph & Cog, LLC
    Usage: pdftotext [options] <PDF-file> [<text-file>]
      -f <int>             : first page to convert
      -l <int>             : last page to convert
      -r <fp>              : resolution, in DPI (default is 72)
      -x <int>             : x-coordinate of the crop area top left corner
      -y <int>             : y-coordinate of the crop area top left corner
      -W <int>             : width of crop area in pixels (default is 0)
      -H <int>             : height of crop area in pixels (default is 0)
      -layout              : maintain original physical layout
      -fixed <fp>          : assume fixed-pitch (or tabular) text
      -raw                 : keep strings in content stream order
      -nodiag              : discard diagonal text
      -htmlmeta            : generate a simple HTML file, including the meta information
      -enc <string>        : output text encoding name
      -listenc             : list available encodings
      -eol <string>        : output end-of-line convention (unix, dos, or mac)
      -nopgbrk             : don't insert page breaks between pages
      -bbox                : output bounding box for each word and page size to html.  Sets -htmlmeta
      -bbox-layout         : like -bbox but with extra layout bounding box data.  Sets -htmlmeta
      -cropbox             : use the crop box rather than media box
      -colspacing <fp>     : how much spacing we allow after a word before considering adjacent text to be a new column, as a fraction of the font size (default is 0.7, old releases had a 0.3 default)
      -opw <string>        : owner password (for encrypted files)
      -upw <string>        : user password (for encrypted files)
      -q                   : don't print any messages or errors
      -v                   : print copyright and version info
      -h                   : print usage information
      -help                : print usage information
      --help               : print usage information
      -?                   : print usage information
    

設定

  • Linux/etc/xpdfrc?

関連

参考