Pngr
Settings

Settings

Preferences, monitoring defaults, graphs, and local storage.

Open Settings… from the application menu. The shortcut is ⌘, on macOS and Ctrl+, on Windows.

Settings edits a draft. Apply saves it and leaves the window open; OK saves and closes it. Cancel, Escape, or closing the window discards changes since the last save. Settings apply immediately while monitoring continues. Invalid settings are reported in the window and are not applied.

The sidebar contains General, Monitoring, Display, History, Alerts & notifications, and Local web / API. Buttons labeled Apply & … save the draft before opening the related tool.