For macOS download OnionShare-2.pkg. For Windows download onionshare-2-setup.exe. For Linux, install from repositories or build from source.

What's new:

• New feature: Receiver mode allows you to receive files with OnionShare, instead of only sending files
• New feature: Support for next generation onion services
• New feature: macOS sandbox is enabled
• New feature: Public mode feature, for public uses of OnionShare, which when enabled turns off slugs in the URL and removes the limit on how many 404 requests can be made
• New feature: If you're sharing a single file, don't zip it up
• New feature: Full support for meek_lite (Azure) bridges
• New feature: Allow selecting your language from a dropdown
• New translations: Bengali (বাংলা), Catalan (Català), Danish (Dansk), French (Français), Greek (Ελληνικά), Italian (Italiano), Japanese (日本語), Persian (فارسی), Portuguese Brazil (Português Brasil), Russian (Русский), Spanish (Español), Swedish (Svenska)
• Several bugfixes
• Invisible to users, but this version includes some major refactoring of the codebase, and a robust set of unit tests which makes OnionShare easier to maintain going forward