Image Guides
Plain-English tutorials on formats, compression, and file-size limits — so you pick the right tool for the job.
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JPG vs PNG: Which Format Should You Use?
Quality, file size, and transparency compared — plus a simple rule for choosing in seconds.
WebP vs JPG: Is WebP Really Better?
Real size savings, browser support, and when to stick with good old JPG.
AVIF vs WebP: Next-Gen Formats Compared
The 2026 verdict on the two modern formats — compression, quality, and compatibility.
How to Reduce Image Size for Email
Gmail and Outlook attachment limits, target sizes, and a 60-second workflow.
Image File Size Limits (2026): Every Platform
Gmail, WhatsApp, Discord, Instagram and more — the limits table plus the right tool for each.
7 Best Free Image Compressors in 2026
Honest mini-reviews of the top free tools — including what makes CrunchyPic different.