Extract data from XY charts, Bar graphs, Polar diagrams and much more!
WebPlotDigitizer is a semi-automated tool to help reverse engineer numerical data from images of plots, maps and other images.
Why?
Plotcon 2017 - Oakland, CA
Recent Updates
- November 30, 2023: Please fill out the 2023 user survey!
- September 16, 2022: Version 4.6 Released [Release Notes]
Issues? Questions? Suggestions?
- For bugs or feature requests, feel free to create an Issue on GitHub
- For misc. queries, feel free to email me: ankitrohatgi@hotmail.com
- For professional networking, add me on LinkedIn: https://www.linkedin.com/in/rohatgi/
- Follow me on Twitter/X: https://twitter.com/ankit_rohatgi