Browser-Native 'WebGL' Rendering for R Graphics R package ggWebGL version 0.4.0 Provides browser-native 'WebGL' rendering for R graphics through 'htmlwidgets'. The package supports grammar-style graphics workflows and renderer-ready specifications for dense analytical and scientific scenes, including point, line, trajectory, raster, vector, mesh, and surface layers, shader-driven display modes, timeline controls, structured views, selection metadata, and publication-oriented static export helpers. Rendering stays in the browser, and the core package remains cross-platform without requiring 'CUDA', 'Metal', or 'OpenCL' toolchains. Software Depends: R (>= 4.1) Imports: ggplot2, htmltools, htmlwidgets, rlang Suggests: chromote, knitr, magick, pkgdown, pkgload, plotly, processx, rmarkdown, shiny, testthat (>= 3.0.0) Frederic Bertrand <frederic.bertrand@lecnam.net> Comprehensive R Archive Network (CRAN) Frederic Bertrand [cre, aut] (ORCID: <https://orcid.org/0000-0002-0837-8281>) GPL-3 2026-05-04 application/tgz https://CRAN.R-project.org/package=ggWebGL doi:10.32614/CRAN.package.ggWebGL