Browser-based utilities

Research Tools

Small, focused tools for scientific writing and figure preparation. Processing happens locally in your browser.

LaTeX · SVG · PDF · PNG

Equation Exporter

Render a LaTeX equation and export it as a scalable SVG, a vector PDF, or a high-resolution transparent PNG.

Viridis · HEX · Scientific figures

Create sequential, diverging, cyclic, and categorical palettes for scientific figures and data visualisation.

Pixels · DPI · PNG · JPEG

Check publication resolution and resize raster figures to an exact print width and DPI without uploading the image.

Granular · Capillary · Soft matter

Calculate dimensionless groups for granular rheology, suspensions, settling, interfaces, and viscoelastic materials.

Gnuplot · Dash types · Point types

Choose line and point styles visually, preview the result, and copy ready-to-use Gnuplot commands.

Open Style Builder