The author discusses using multiple screenshot utilities: ScreenFloat (for floating shots and a shot browser) and CleanShot X (notable for combining screenshots). ScreenFloat's unique features include easy image management and border export options, while CleanShot X excels in combining images. The built-in macOS screenshot utility serves specific needs like compositing images. Ultimately, third-party tools add valuable capabilities beyond Apple's offerings, enhancing productivity for screenshot-heavy users.
https://tidbits.com/2026/01/05/why-i-use-multiple-screenshot-utilities-on-the-mac/

