Install Seahorse
Download the latest DMG from GitHub Releases, open it, and drag Seahorse into Applications. Seahorse currently requires macOS 15.2 or later.
First steps
Open Seahorse and grant only the permissions needed for the features you use. Paste a link, image, or text into the main window to add it. You can also enable double-copy capture in Settings.
Report a problem
Use the official GitHub issue tracker linked below. Include your macOS version, Seahorse version, what you expected, and the shortest sequence that reproduces the problem. Do not include private bookmarks, API keys, or personal files.