A native macOS app for previewing app icons for macOS. You can preview icons in many different file formats, but I suggest using the SVG file format with a design tool that enables editing the SVG file directly (e.g. Inkscape) in order to get live updates. The window will always stay on top.
There is a similar app for GNOME called App Icon Preview.
- Download Icon Preview here.
- Move
Icon Preview.app
from theDownloads
into theApplications
folder. - Press and hold the
Ctrl
key while you click onIcon Preview.app
in theApplications
folder. Do not launch it from the Launchpad or by double-clicking. - Click on
Open
. - In the panel that appears now, click on
Open
.
Click on Open File
(or File > Import Image
) to load an image file into the app. You can now change the file on the disk and the preview will automatically update.
Use the three buttons in the toolbar (or the corresponding keyboard shortcuts, take a look at the View
menu in the menu bar) to change the appearance.
You can use the Template as a starting point in Inkscape.
- The App Icon Preview app for GNOME that served as an inspiration
- This comment on StackOverflow
- SwiftLint for checking whether code style conventions are violated
- The programming language Swift