Development Windows

RStudio IDE for Windows

Write R code, inspect data and create Quarto or R Markdown reports with RStudio Desktop, a free IDE for Windows 11. Install R separately before using it.

WindowsFree and open source (AGPL v3)Version 2026.10.0
Operating system
Windows 11
Architecture
Not specified on the open-source download page
Download package
EXE installer (build 233)
Download RStudio Desktop for Windows 11 (EXE)

Open-source Desktop edition. Install R separately. The publisher lists this release for Windows 11; CPU architecture is not stated on its download page.

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What is RStudio IDE?

RStudio Desktop brings an R console, source editor, data viewer and plotting tools into one workspace. It is useful when an analysis involves switching between scripts, datasets and results: execute code from the editor, inspect session objects and use the debugger to investigate errors. Python support through reticulate lets R projects include Python work too.

Projects help organize separate working directories. For reports, the Visual Markdown Editor supports Quarto and R Markdown documents, so code and explanatory text can be edited in the same environment. Git integration and package-development tools support work beyond an individual script.

This entry links to the open-source RStudio Desktop 2026.10.0 Windows 11 EXE installer, not RStudio Server or the commercial Desktop Pro edition. RStudio is an IDE, not an R installation: install R separately. The core IDE is free under AGPL v3; the advertised Posit AI features require a separate subscription and are not included merely by downloading the free IDE.

What it offers

  • Edit R scripts with syntax highlighting, code completion and direct execution from the source editor.
  • Inspect data frames with sorting and filtering, view plots and track objects in the Environment pane.
  • Use an interactive debugger and package-development tools when building or diagnosing R code.
  • Organize work with Projects and Git integration.
  • Author Quarto and R Markdown documents in the Visual Markdown Editor; use Python through reticulate.

Good to know

  • R must be installed separately; the RStudio installer does not replace the R runtime.
  • The linked release is listed for Windows 11. The publisher's open-source download page does not identify this package's CPU architecture or list Windows 10 support.
  • Posit AI is a separate subscription; downloading the free IDE does not include ongoing access to those paid features.

Product images

Sources

References used for this listing. Retrieval dates do not indicate hands-on testing.

  1. Softonic RStudio IDE — search-index discovery only ↗Retrieved
  2. Posit — Download RStudio 2026.10.0 ↗Retrieved
  3. Posit — RStudio IDE User Guide ↗Retrieved
  4. Posit — RStudio IDE features and editions ↗Retrieved
  5. Posit RStudio User Guide — labeled pane-layout screenshot ↗Retrieved

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