Preview a file
Previews open in Finder. Peeka does not edit the file, and it does not include a separate file inspector, comparison, or export.
- In Finder, select a file that has finished downloading to your Mac.
- Press the space bar to open Quick Look. Press it again to close the preview.
- To change the file, open it in your usual editor or tool.
After you change a format switch, close the open preview and press the space bar again. A switch controls whether Peeka handles the request. macOS still chooses which extension receives the file, and turning a format off does not guarantee that another previewer will take over. Finder icons are separate from these switches.