A visual explorer for CSS Anchor Positioning — a modern CSS feature for positioning elements relative to others without JavaScript. Perfect for developers learning and experimenting with this cutting-edge CSS capability.
Open Follow the Anchor CSS → free, no sign-inCSS Anchor Positioning is one of the most interesting new layout features to land in browsers in years. It lets you position one element relative to another — a tooltip next to its trigger, a dropdown below its button, a highlight indicator following an active nav item — using pure CSS, without any JavaScript calculations. The Follow the Anchor CSS tool is an interactive visual explorer for this feature, showing how it works with live examples and copyable code.
Front-end developers who want to learn CSS Anchor Positioning hands-on, or who need working code for a specific use case like a floating tooltip or a navigation indicator, without having to write everything from scratch.
No tutorials. No learning curve. Open it and get started.
No server uploads. Each example includes the ready-to-copy CSS, so you can take working code directly into your project.
Completely free. No trial period. No premium tier for basic functionality. No account required. Use it as often as you need.
One job, done well. Follow the Anchor CSS was built to solve a specific problem cleanly. No feature bloat, no ads, no distractions.
What is CSS Anchor Positioning?
A new CSS feature that lets you position elements relative to a named anchor element — without JavaScript calculations.
Which browsers support CSS Anchor Positioning?
Chrome and Edge currently have the best support; Firefox and Safari support is rolling out.
Can I use this in production?
It's a relatively new feature — check browser support for your audience.
Is this useful for tooltips?
Yes — anchor positioning is ideal for tooltips, popovers, and floating UI elements.
Is this free?
Yes — free, no sign-in required.
Free. Instant. No sign-in. Open it and get the job done.
Open Follow the Anchor CSS on Doathingy.com →