WebPlotDigitizer
Plot Digitizer
g3data
DataThief III
DigitizeIt
im2graph
Silkscientific UN-SCAN-IT
GraphClick
Launchy
DockbarX
Gnome-Pie
Synapse
Ulauncher
Gnome Do
Cairo-Dock
Wox
WebPlotDigitizer
LaunchyWebPlotDigitizer 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.
Plot Digitizer - All-in-One Tool to Extract Data from Graphs, Plots & Images
DockbarX - DockbarX is a standalone dock that groups and launches applications.
g3data - g3data is used for extracting data from graphs.
Gnome-Pie - Gnome-Pie is a circular application launcher for Linux.
DataThief III - DataThief III is a program to extract (reverse engineer) data points from a graph.
Synapse - Synapse is a semantic launcher written in Vala that you can use to start applications as well as find and access relevant documents and files by making use of the Zeitgeist engine.