Plot Digitizer
g3data
DataThief III
im2graph
Silkscientific UN-SCAN-IT
GraphClick
jTechDig
WebPlotDigitizer - Web based tool to extract numerical data from plots, images and maps.

Plot Digitizer
GraphClick
g3data
Silkscientific UN-SCAN-IT
im2graph
jTechDig
2d Data Plotter
Sometimes it is necessary to extract data values from graphs, e.g.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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WPD
WebPlotDigitizer
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| Website | automeris.io | digitizeit.xyz |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
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.
No analysis of DigitizeIt yet.
Walkthroughs and reviews on video.
🔴 Webplotdigitizer Tutorial - A Plot Digitizer to Digitize Graphs
More videos
DigitizeIT Saving Graphs and Extracting Data - Video 1 Tutorial
More videos
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using WebPlotDigitizer and DigitizeIt. For example, how are they different and which one is better?
When comparing WebPlotDigitizer and DigitizeIt, you can also consider the following products.

All-in-One Tool to Extract Data from Graphs, Plots & Images
Compare Plot Digitizer to WebPlotDigitizer or DigitizeIt:
g3data is used for extracting data from graphs.
Compare g3data to WebPlotDigitizer or DigitizeIt:

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.
Compare GraphClick to WebPlotDigitizer or DigitizeIt:

DataThief III is a program to extract (reverse engineer) data points from a graph.
Compare DataThief III to WebPlotDigitizer or DigitizeIt:

im2graph graph digitizing software to convert graphs to numbers
Compare im2graph to WebPlotDigitizer or DigitizeIt:

Digitizing Software converts graph image files to usable (x,y) data automatically
Compare Silkscientific UN-SCAN-IT to WebPlotDigitizer or DigitizeIt: