What's new:

• OnionShare connects to Tor itself now, so opening Tor Browser in the background isn't required
• In Windows and macOS, OnionShare alerts users about updates
• Removed the menu bar, and added a Settings button
• Added desktop notifications, and a system tray icon
• Ability to add multiple files and folders with a single "Add" button
• Ability to delete multiple files and folders at once with the "Delete" button
• Hardened some response headers sent from the web server
• Minor clarity improvements to the contents of the share's web page
• Alert the user rather than share an empty archive if a file was unreadable
• Prettier progress bars

For macOS X download OnionShare.pkg. For Windows download OnionShare_Setup.exe. For Linux, build from source.