WebPlotDigitizer
Plot Digitizer
g3data
DataThief III
DigitizeIt
im2graph
Silkscientific UN-SCAN-IT
GraphClick
Google Sheets
Microsoft Office Excel
Airtable
Apple Numbers
Apache OpenOffice Calc
Zoho Sheet
LibreOffice
EtherCalc
WebPlotDigitizer
Google SheetsWebPlotDigitizer 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
Microsoft Office Excel - Microsoft Office Excel is a commercial spreadsheet application.
g3data - g3data is used for extracting data from graphs.
Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.
DataThief III - DataThief III is a program to extract (reverse engineer) data points from a graph.
Apple Numbers - Numbers lets you build beautiful spreadsheets on a Mac, iPad, or iPhone โ or on a PC using iWork for iCloud. And itโs compatible with Apple Pencil.