Guides
Practical guides on image formats and converting on the Mac.
These practical guides explain the choices, built-in tools and trade-offs behind everyday tasks. They are written to help you decide what works for your device and routine before choosing an app.
Each article is independently useful and links to related guidance where it adds context. Product references describe relevant features without replacing the step-by-step advice.
How to Convert PNG or JPEG to WebP on Mac
macOS has no built-in, one-click way to export an image as WebP. Here's the command-line route for anyone comfortable with Terminal, and where a dedicated app saves the trouble.
FlexiWebP as a Squoosh Alternative
Squoosh is Google's well-known browser-based image compressor. Here's how it compares to a native Mac app for the same job.
WebP vs PNG vs JPEG: Which Format Should You Use
Three formats, three trade-offs. Here's what actually differs between WebP, PNG and JPEG, and when each one is the right choice.