The Snap Store will undergo scheduled database maintenance on July 5, 2026 22:00 to July 6, 02:00 UTC. During this time, you will not be able to install or update snaps. No user action is required and services will automatically resume once maintenance is complete.
Zeal is an offline documentation browser that keeps the references you rely on right on your computer, ready the moment you need them. Instant search takes you straight to the right page with no internet connection required.
Build your personal library from docsets covering every major language, framework, and tool, in the same format Dash uses. Open results in tabs and summon Zeal from anywhere with a global shortcut.
(Ownership verified)
The publisher has verified that they own this domain.
It does not guarantee the Snap is an official upload
from the upstream project.
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
Snap can be installed on elementary OS from the command line. Open Terminal from the Applications launcher and type the following:
sudo apt update
sudo apt install snapd
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
Install Zeal
To install Zeal, simply use the following command: