Description: InkSaver is a free open-source tool to help reduce ink usage from printers. It analyzes documents before printing and makes changes like removing color, using draft mode, or converting to grayscale to save on ink.
Type: software
Pricing: Open Source
Description: Okular is a versatile document viewer software for KDE. It supports viewing PDFs, EPUBs, ODT, and other document formats. Okular allows annotating, highlighting, commenting on documents as well as filling forms.
Type: software
Pricing: Free