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

Codédex
Scrimba
GoIT LMS
Treehouse
Refocus
CodeCrafters
Divize
A better way to support developers

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 | dataprotocol.com |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
No features have been listed yet.
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.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
🔴 Webplotdigitizer Tutorial - A Plot Digitizer to Digitize Graphs
More videos
Sven Mawson - Evolution of the Google Data Protocol
How often each product is chosen within a category, 0–100% relative to the other.

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

All-in-One Tool to Extract Data from Graphs, Plots & Images
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g3data is used for extracting data from graphs.
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Interactive coding screencasts created in an instant
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DataThief III is a program to extract (reverse engineer) data points from a graph.
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Empowering emerging markets with high-quality tech education
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