one-click installer
nounUK /wʌn klɪk ɪnˈstɔːlə/
US /wʌn klɪk ɪnˈstɔːlər/
A one-click installer is a program that puts software on your computer by just pressing one button.
I used a one-click installer to add the game to my laptop.
OTHER MEANINGS
2. A tool that bundles all needed files so no manual steps are required.
The one-click installer included every driver the printer needed.
3. A feature in an app store that installs an app instantly.
The store's one-click installer added the drawing app in seconds.
4. A script that automates a complex setup process.
The developer shared a one-click installer for the server tools.