The littleutils include a duplicate file finder (repeats), image optimizers (opt-jpg, opt-png, opt-gif, recomp-jpg), file rename tools (lowercase, uppercase, pren), archive recompressors (to-gzip, to-bzip, to-7zip, to-lzma, to-lzip, to-xz), a tempfile utility (tempname), file property tools (filedate, filemode, filenode, fileown, filesize, and lrealpath), and others. See the README file for more details.


  • Includes several basic file property query utilities.
  • Includes several file renaming utilities.
  • Includes several lossless image file recompressors.
  • Includes several compressed file recompressors.
  • Includes a duplicate file-finding utility.
  • Includes a secure temporary file creation utility.

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  • I am using DuplicateFilesDeleter instead.. Not satisfied with this..

  • Very useful project!

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Additional Project Details



Intended Audience

Advanced End Users, Developers, End Users/Desktop

User Interface


Programming Language

Unix Shell, Python, Perl, C