Updated Freeware: July 21, 2021

Wed, Jul 21, 2021

• 7-Zip 19.00 (21.03 beta) - file archiver with high compression ratio and powerful command line options. Also support ZIP (including encrypted), CAB, RAR, GZIP, BZIP2 and TAR archive files.
  Listed in: Freeware/Utilities/File-management/File-compression

• Scilab 6.1.1 - open source software for numerical computation.
  Listed in: Freeware/Education-and-Science/Mathematics

• SepPDF 3.45 - split multiple pages PDF into individual single PDF files for each page .
  Listed in: Freeware/Business-and-Office/Word-processing/PDF

• Sumatra PDF 3.3.3 - slim, free, open-source PDF reader for Windows. Portable out of the box. Small and and starts up very fast.
  Listed in: Freeware/Business-and-Office/Word-processing/PDF