Google's WebP format delivers lossless compression, outperforming PNG by 26% in file size and JPG by 25-34%—all without sacrificing quality. Yet despite these advantages, PNG and JPG remain the gold standard for compatibility. If you're dealing with WebP files that won't open or download properly, here's how to reliably convert them to JPG or PNG on Windows or Mac.
Many apps and websites still don't fully support WebP, leading to frustrating download errors. As someone who's troubleshooted countless image format issues over years of tech support and content creation, I've tested these methods extensively—they work seamlessly across devices.
Start with macOS's built-in Preview app for a no-fuss conversion—no third-party software needed, since macOS natively supports WebP.
Step 1: Open the WebP image in Preview.
Step 2: Go to File in the menu bar.
Step 3: Select Export.
Step 4: Choose JPG, PNG, or HEIC from the format dropdown. Adjust quality and size as needed.
Step 5: Rename and click Save.
Done—your WebP is now JPG or PNG.
Windows 10's Paint handles WebP conversions effortlessly to PNG, JPG, or even HEIC.
Step 1: Open the WebP image in Paint.
Step 2: Press Ctrl + S to save.
Step 3: Pick your save location and format.
Step 4: Select JPG or PNG and save.
For bulk conversions, skip built-in apps and use a trusted online service like CloudConvert—ideal for dozens of files without draining your time.
Step 1: Visit CloudConvert.
Step 2: Upload files from your computer, Google Drive, OneDrive, Dropbox, or via URL.
Step 3: Add your WebP images (e.g., from Downloads).
Step 4: Choose output format from 11+ options.
Step 5: Hit Convert.
Step 6: Download the converted files.
Prevent WebP issues upfront: Convert and download directly as PNG in your browser.
Step 1: Use Chrome, Edge, or Opera.
Step 2: Install the WebP Image Converter extension.
Step 3: Right-click any WebP image and choose Convert and save image as.
Step 4: It auto-converts to PNG and saves.
These reliable techniques eliminate WebP headaches. Which one fits your workflow best? Share in the comments.
Related: HEIC is Apple's iPhone format. Learn how to convert HEIC to JPG on Windows 10 here.
