The usual answer is 300 DPI, but that number only means something when you know the size you’re printing at. The real question is whether your image has enough pixels for the size you want. This guide shows how to work it out in a minute. The Quick Answer What you’re printing Typical DPI Photos … Read more
Images are still the single biggest chunk of most pages’ total weight, and unlike a lot of performance work, fixing them doesn’t require touching your framework, your build tooling, or your hosting setup. This is the checklist version — work down it once per project, then again any time a designer drops a fresh batch … Read more
A slow-loading product page loses sales before a shopper ever reads your description, and the most common reason a store’s pages are slow has nothing to do with code — it’s product photos uploaded straight from a phone or DSLR at full resolution, sometimes 8-12MB each, times however many photos are on the page. Get … Read more
Image optimization is the process of reducing an image’s file size while keeping it visually good enough for its purpose — a web page, an email, a social post, a print file. Done right, it’s close to a free win: pages load faster, mobile visitors burn less data, storage costs less, and search engines reward … Read more
Compressing one image at a time is fine for a single blog header or profile photo. It’s not fine when you’re staring down a folder of 200 product photos, a wedding shoot, or a batch of screenshots that all need to shrink before they go anywhere. For that, you need a tool that processes a … Read more
There are dozens of image compression tools out there, and most “best of” roundups are thinly disguised ads for whichever tool is paying for the placement. This one isn’t — we’re including AllMediaTools’ own compressor alongside the honest competition, with the same scrutiny applied to all of them, including where AllMediaTools falls short. Here’s how … Read more
If a website feels sluggish — a blank white space where a photo should be, content jumping around as things load, a spinner that won’t quit — images are the most likely culprit. Unoptimized images are consistently the single biggest cause of slow page loads on the modern web, and they’re also the easiest problem … Read more
“Why is this image 8MB when that one is 200KB, even though they’re both roughly the same size on my screen?” It’s one of the most common points of confusion in digital images, and the honest answer is: resolution is only one of several things determining file size — and it’s not even the biggest … Read more
Every August and September, the same problem shows up in millions of inboxes and homework portals: a photo of a worksheet, a video project, or a scanned form is “too large” to upload. Google Classroom rejects it, Canvas times out, or Gmail just refuses to attach it. This guide covers exactly how to shrink each … Read more
DPI and PPI get used interchangeably so often that most people assume they’re the same thing. They’re not. PPI (pixels per inch) describes a digital image on a screen. DPI (dots per inch) describes a physical print. Here’s what each one actually measures, why “72 DPI for web” is a myth, and what really controls … Read more