Field notes on images that actually load.
Real-world guides to formats, compression, and browser-based tooling — written by people who ship image pipelines, not by an AI stuffed with keywords.
PNG vs JPG in 2026: which format should you actually use?
PNG isn't higher quality than JPG — it's lossless. That's a different claim, and it matters a lot for what you should do next.
Every guide, one grid.
HEIC to JPG: everything iPhone users should know
HEIC is smaller and sharper than JPG — until you try to send one to anyone who isn't on an iPhone. Here's the full picture, and how to sidestep it.
WebP vs JPG: when to switch, and when to hold off
WebP delivers 25–35% smaller images at equivalent quality. That's a huge win — unless you hit one of a small number of real-world edge cases.
How to compress images for the web without losing quality
The biggest performance wins on most websites come from images. Here's the actual workflow that gets you from 8 MB pages to 800 KB pages without visible loss.
Are online image converters safe? What you're actually uploading
'It's just an image, who cares?' — until it's a medical scan, an ID photo, or a design NDA. Here's what happens to your file on a typical converter, and how to check.
How to compress a JPG to 100 KB (or any target size) without wrecking it
Target-size compression is a different problem than quality-based compression — and using the wrong tool costs you sharpness you never had to give up.
Image SEO in 2026: file names, alt text, lazy loading and Core Web Vitals
Images are 45% of the average page's bytes and the single biggest lever on Core Web Vitals. Here's the working image-SEO checklist we use on our own sites.
30+ image tools. Zero uploads.
Everything the blog talks about — convert, compress, resize, edit — runs privately on imageconverttojpg.com.