CalcPP vs NightPDF
A side-by-side look at CalcPP and NightPDF. For an in-depth review of either product, follow the links below.
CalcPP
Office & Productivity
CalcPP is an open-source, cross-platform calculator and mathematical tool. It provides standard, scientific, programmer, date calculation, and converter modes. Key features include support for variables, functions, automated unit conversion, and export to TXT/CSV/HTML.
calculatormathscienceconverteropen-source
NightPDF
Office & Productivity
NightPDF is a free, open-source PDF editor and viewer for Windows. It provides basic PDF editing features like merging PDFs, adding or removing pages, rotating pages, reordering pages, splitting PDFs, encrypting/decrypting PDFs, and more.
pdfeditorviewerwindowsfreeopensource
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