30 min read
Web Components are the browser’s built-in component model: Custom Elements, Shadow DOM, and slots. They let you define your own HTML tags, encapsulate markup and styles, and build reusable widgets that feel native. This guide walks through how they work, why they exist, and how to build reliable components that drop cleanly into any page.
3 min read
A five‑part guide that shows you how to diagnose slow websites and fix the most common performance issues using the tools you already have — your browser.
8 min read
AI tools can generate anything you imagine if you know how to describe it. Here’s how to write prompts that make your images look like the ones in your head, not a random dream sequence.
7 min read
Finding images doesn’t need to be painful. Here are 10 solid, free stock‑image sites you can use right now — plus what to watch out for, and how to make the images web‑ready with your browser tools.
Explore Vayce’s guides and essays grouped by theme. Each topic dives into one corner of the web.
4 min read
Learn how to compress images for web use: resizing, format choice, compression settings, and best practices - all while preserving visual quality.
8 min read
Clicking 'Upload' looks simple, but behind the scenes your browser slices, packages, and streams data through one of the web’s most complex handshakes. Here’s what really happens when you send a file - and why modern browsers make it faster and safer than ever.
5 min read
QR codes aren’t just black and white squares - they’re one of the simplest ways to connect the physical and digital worlds. Here’s how they work, why they matter, and how you can create one instantly in your browser.