Top UN-SCAN-IT Alternatives for Graph Digitization
UN-SCAN-IT is a well-known graph digitizer that automatically converts scanned graphs into real XY data. It's invaluable for extracting numerical data from published graphs, old plots, and strip charts. However, like with any software, users often seek alternatives for various reasons, including cost, platform compatibility, open-source options, or specific features. This article explores the best UN-SCAN-IT alternative solutions available today.
Best UN-SCAN-IT Alternatives
Whether you're looking for free, open-source tools or commercial software with advanced features, this list offers a comprehensive look at the top alternatives that can meet your graph digitization needs. Let's dive into the options that provide similar or even enhanced capabilities compared to UN-SCAN-IT.
Engauge Digitizer
Engauge Digitizer is an excellent open-source UN-SCAN-IT alternative that converts image files of graphs or maps into numerical data. It's free and available on Windows and Linux, offering features like OCR and screenshot tools, making it a versatile choice for data extraction.
WebPlotDigitizer
WebPlotDigitizer stands out as a powerful web-based, open-source UN-SCAN-IT alternative, perfect for extracting numerical data accurately from published plots. Being web-based means no installation is required, offering great accessibility for users on any platform.
Plot Digitizer
Plot Digitizer is a Java-based, free and open-source program that effectively digitizes scanned plots of functional data. It's a cross-platform UN-SCAN-IT alternative, compatible with Mac, Windows, and Linux, making it a flexible option for various users.
GraphClick
GraphClick is a commercial shareware specifically designed for Mac OS X, offering an excellent UN-SCAN-IT alternative for Apple users. It allows automatic retrieval of original (x,y)-data from scanned graph images or QuickTime, with features including charts, education tools, graphs, and symbols.
DigitizeIt
DigitizeIt is a commercial UN-SCAN-IT alternative available for Mac, Windows, and Linux. It simplifies the process of extracting data values from graphs, which is particularly useful in scientific publications where often only plots are published. Its features include support for charts and graphs.
jTechDig
jTechDig is a free and open-source software tool written in Java, designed for digitizing data from an image of a graph or plot. As a cross-platform UN-SCAN-IT alternative, it runs on Mac, Windows, and Linux, offering a simple yet effective solution for data extraction.
im2graph
im2graph is a free digitizing software for Windows and Linux that converts graph-images to numerical graph-data. It's a strong UN-SCAN-IT alternative, featuring fast and efficient image processing behind the scenes, and supports charts, graphs, and screenshot tools.
Find Graph
Find Graph is a commercial Windows-based UN-SCAN-IT alternative that allows users to take any graph or data from various sources (like the web or PDF documents), add comments, and perform manipulations such as nonlinear regression or curve fitting, offering powerful analytical capabilities.
Ultimately, the best UN-SCAN-IT alternative depends on your specific operating system, budget, and desired features. We encourage you to explore these options to find the perfect graph digitizer that aligns with your individual or professional needs.