WebPlotDigitizer is recommended for researchers, scientists, data analysts, and students who frequently need to extract data from published graphs and charts. It is particularly useful in fields such as biology, engineering, physics, and any other areas where visual data needs to be quantitatively analyzed.
MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
Plot Digitizer - All-in-One Tool to Extract Data from Graphs, Plots & Images
VcXsrv - Download VcXsrv Windows X Server for free.
GraphClick - GraphClick is a graph digitizer shareware for Mac OS X which allows to automatically retrieve the original (x,y)-data from the image of a scanned graphor fom QuickTime movies.
X410 - X Server for Windows 10
DigitizeIt - Sometimes it is necessary to extract data values from graphs, e.g.