CoNLL-U File Viewer

conllu: GUI tool for reading of CoNLL-U files.

Features

• View
  • Plain view.
  • Tree view.
  • Text tree view (good for copying-and-pasting into text chats).
• Export (Files are exported next to an original conllu file)
  • Export to LaTeX and Graphviz (Dot) (linear and tree layouts).
  • Export to PDF (text tree, pseudographics).
• Main list.
  • Sentence ID (sent_id) column.
  • Number of Nodes column.
• Drag & Drop.
• Works on Windows, Linux, FreeBSD, and MacOS.
• Freeware.

Screenshots

Installation

No installation is required.

Download

• Version 0.6 64-bit.
  • Linux (GTK)
  • MacOS 10.13 and up
  • FreeBSD 14.0 and up (GTK)
  • Windows
• Version 0.5 64-bit.
  • Ubuntu 21.04 (and up) (GTK)
  • MacOS 10.13 and up
  • Windows
• Version 0.4 64-bit.
  • Ubuntu 21.04 (and up) (GTK)
  • MacOS 10.13 and up
  • Windows

Changes

• Version 0.6
  • Add Sentence ID (sent_id) column.
  • Improve performance.
• Version 0.5
  • Export text tree to PDF.
  • Add Number of Nodes column.
  • Improve performance.
• Version 0.4
  • Fix problems with drawing of non-projective trees.
  • Add more text tree options.
• Version 0.3
  • Add horizontal and vertical tree views.
  • Use unicode characters to draw text trees.
  • Add text tree settings menu.
  • Known issues.
    • Has problems drawing non-projective trees.
    • In some cases a tree in the tree grid and the text tree view is displayed not correctly.
• Version 0.2
  • Add plain text tree view, export to LaTeX and Dot (linear and tree layouts).
• Version 0.1
  • Initial version.