Image formats
4 practical guides to help you understand the details and choose your next step.
Where to begin
Choose a format around the image’s purpose and the place it will be used. Photos, transparent graphics, and screenshots behave differently. There is no single format that produces the smallest acceptable file for every picture.
- Start with PNG vs. JPG when deciding whether transparency or photographic compression matters more.
- Compare WebP with JPG for website delivery, then check destination compatibility.
- For transparent artwork, inspect edges on the actual background. Keep an editable master outside the compression workflow.
AVIF vs WebP: Choose an Image Format
Compare AVIF and WebP for photos, transparency and upload compatibility. Check browser export support and actual bytes before choosing a delivery format.
Read guide ↗PNG vs. JPG: Pick the Right Format for Your Image
Compare PNG and JPG for photos, screenshots, transparent graphics, and uploads. Choose a format around the image and its destination.
Read guide ↗WebP vs. JPG for Websites: A Practical Comparison
Compare WebP and JPG at matching dimensions, check compatibility, and avoid promising the same compression savings for every image.
Read guide ↗How to Compress Transparent Images Without a White Box
Keep transparent backgrounds when reducing image size. Understand format choices, edge checks, and what CorvexsDigital does during JPG export.
Read guide ↗