jar files

Open, read, annotate, edit, convert, merge, compress, print, split, and secure PDF files.

Rip audio CDs, convert audio files, edit metadata, and burns discs.

Create self-extracting encrypted files that can safely be sent over the Internet.

Convert GIF image files to video formats.

Split and join large files.

Protect media files with password and play them on the fly.

Clean/convert/process large data files.

Share files anonymously and securely.

Find and clean up duplicated files.

Rename files and folders in batch.