GazePlotter
Free eye-tracking data visualisation
Transform eye gaze data from eye trackers to interactive scarf plots. No registration, no ads and no data stored on a server. We love open science.
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Open source Svelte library
GazePlotter is an open source library, written in Svelte and TypeScript. You can use it for free or modify its code to fit your specific needs in your projects.
See GitHub repoWorks with Tobii, SMI & more
The app creates interactive sequence charts and other analysis from Tobii, SMI, GazePoint and other eye trackers. Just upload your data and see the results.
Which files to upload?Interactive scarf plots
Scarf plots (sequence charts) are a great way to visualise eye-tracking data. They show the order of fixations in time and their hits on areas of interest (AOI). In GazePlotter, they are interactive, customisable and easy to share.
Runs without Internet
GazePlotter does not store your data on a server, thus ensuring data privacy. All is done in your browser. You can use it on PCs, Macs, tablets, even off-line!
How to download GazePlotter?Other eye tracking tools
Eye-Tracking Group at Department of Geoinformatics, Palacký University Olomouc, develops other eye tracking tools for free use.
More eye tracking tools