
Launchy
DockbarX
Gnome-Pie
Synapse
Ulauncher
Gnome Do
Cairo-Dock
Wox
WebPlotDigitizer
Plot Digitizer
g3data
DataThief III
DigitizeIt
im2graph
Silkscientific UN-SCAN-IT
GraphClick
Launchy
WebPlotDigitizerWebPlotDigitizer 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.
DockbarX - DockbarX is a standalone dock that groups and launches applications.
Plot Digitizer - All-in-One Tool to Extract Data from Graphs, Plots & Images
Gnome-Pie - Gnome-Pie is a circular application launcher for Linux.
g3data - g3data is used for extracting data from graphs.
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.
DataThief III - DataThief III is a program to extract (reverse engineer) data points from a graph.