Complete guide to using CSS Triangle Generator — a free online tool by akousa.net.
Get started in seconds — no signup required
CSS triangles are created using the border trick — an element with zero width and height and colored/transparent borders forms a triangle. This tool lets you pick the direction, size, and color, then instantly generates the CSS code.
Opens instantly with no app install.
Use reduced samples and avoid secrets when working with sensitive data.
Download your results in multiple formats
Fully responsive design works on any device
Select a direction (Up, Down, Left, Right, or diagonal), adjust the width and height sliders, pick a color, and copy the generated CSS. Paste it into your stylesheet and apply the .triangle class.
CSS Triangle Generator is a free tool for fast everyday work with no signup required for basic use. It helps you get instant results, review them, and move on without installing a separate app.
Developers, designers, students, and everyday users rely on this tool for quick, accurate results. It's especially popular among people who need a reliable utility without installing software or signing up for an account.
Looking at alternatives to CSS Triangle Generator? Here's how we compare to similar tools available online.
| Feature | akousa.net | Other tools |
|---|---|---|
| Price | Free forever | Often paid or freemium |
| Privacy | Privacy-conscious workflow | Varies by provider |
| Signup | Not required | Account often required |
| Ads & tracking | None | Ads and trackers common |
| Usage limits | Unlimited | Daily or file-size limits |
Add CSS Triangle Generator to your own website with a single line of code — free, no signup required.
Get embed codeCSS Triangle Generator is also available as a developer API for use in your own apps and workflows.
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