Figure Data Extractor

Browser-based plot digitiser — click data points on a chart image to extract values as CSV

All Data & Figures

Upload plot image

PNG, JPG, GIF or WebP. The digitizer runs entirely in your browser.

Upload a plot image to start digitizing

More in Data & Figures

One-Click DPI Verifier

Reads intrinsic vs. display pixel dimensions to verify figure DPI requirements.

CSV-to-LaTeX Matrix Bot

Converts a CSV paste into a LaTeX tabular or bmatrix environment.

Accessibility Palette Gen

Generates Okabe-Ito or Viridis-based palettes with hex codes for accessible figures.