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KornShell vs PDF-XChange Viewer

A side-by-side look at KornShell and PDF-XChange Viewer. For an in-depth review of either product, follow the links below.

KornShell

KornShell

Development

KornShell (ksh) is a Unix shell and command language written by David Korn. It is backward-compatible with the Bourne shell and includes many features from Bash and C shell. KornShell is known for its interactive scripting and job control features.

shellscriptingunixksh
PDF-XChange Viewer

PDF-XChange Viewer

Office & Productivity

PDF-XChange Viewer is a free PDF reader and editor for Windows. It provides basic PDF viewing and annotation features like adding text notes, highlights, shapes, freehand drawing, and more.

pdfviewereditorannotationfreehand-drawing