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Scanpath Studio

See how people read.

A free, open-source app for exploring eye movements in reading. Bring your own data, or start with the bundled demo.

From recording to publication

Import your own recordings. Load your Fixations, Words or Raw gaze tables, and add participant, trial and text metadata.

Add your data

Follow a reading. Inspect fixations, saccades and heatmaps. Replay the reading, fixation by fixation.

Review a session

Make the view your own. Start from a design preset, pick a palette, then adjust each layer in Plot controls, in Full mode.

Explore plot controls

Find the trials you need. Filter by participant or condition. Star, tag and add notes to the readings you want to revisit.

Select trials for analysis

Put readings side by side. Compare two participants, two conditions or two datasets. Overlay the scanpaths when both were recorded on the same screen size.

Compare two recordings

Go beyond a single trial. Summarize the reading measures in your data by text, participant or group, and plot them against word features.

Analyze a text

Take the figure with you. Save figures, replays or a batch of trials. Share a view as a link, or copy its Python or CLI code.

Export your first figure

More examples in the plot gallery.

Scanpath Studio was developed with AI assistance. As with any research software, cross-check its results before you rely on them in published work. Found a bug, or have a feature request? Open an issue.