Backslash extensionKeyring
Browse the items of GNOME Keyring, KWallet or any Secret Service keyring with their attributes; copy a secret kept out of clipboard history, lock, unlock or delete. Open it from Backslash, the keyboard-first launcher for Linux, with Super + Space.
Commands
KeyringSecret Service items by keyring: Enter copies the secret, Ctrl+Shift+C the username
More system extensions
E
Emoji & SymbolsSearch emoji and symbols by name and copy them
EEncryptEncrypt the files or text you copied with age or GPG for your recipients or a passphrase, and decrypt .age and .gpg files, keeping secrets out of clipboard history
FFlatpak AppsBrowse installed Flatpak apps and runtimes, see their size and permissions, run or uninstall them
FFontsBrowse installed font families with previews, copy their CSS and install new ones
GGNOME ExtensionsEnable, disable, configure or uninstall your GNOME Shell extensions, and install new ones from extensions.gnome.org
GGPU ModeSwitch hybrid graphics between integrated, hybrid and discrete, see what runs on the discrete GPU, and start apps on it