Download RubyInstaller for Windows
v4.0.9-1Windows
Before you download
Publisher
OfficialRubyInstaller team — rubyinstaller.orgWhere the file comes from
Publisher's pageThe publisher's own download page: rubyinstaller.org/downloads/Link checked 30 Oct 2026Bundled offers
NoneNone. You get the publisher's original installer from their own site — we never host, repackage or wrap it.
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Install in 3 steps
Download
Save the installer from rubyinstaller.org.
Check
Right-click the file → Properties → Digital Signatures to see who signed it.
Install
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