Oluştur pure CSS triangles, arrows, and directional indicators with a live visual editor. Choose from 12 preset directions, customize Boyut and Renk, and Kopyala production-ready CSS instantly. Hayır images needed — %100 istemci tarafı.
The CSS Triangle Oluşturucu creates pure CSS triangles and arrows using the Kenarlık technique — Hayır images, Hayır SVG, Hayır external dependencies. CSS triangles work by setting three borders to transparent and one to a Düz Renk, creating the illusion nın a triangle. This technique has been a web development staple since the early days nın CSS and remains the most lightweight way to add directional indicators, tooltips, dropdown arrows, and decorative elements to any webpage. Tümü İşleniyor happens Giriş your tarayıcı — Hayır data is sent anywhere.
CSS triangles are created using borders. When an element has zero Genişlik and Yükseklik but thick borders, the borders meet at 45-degree angles. By making three borders transparent and one Düz Renk, you get a triangle pointing Giriş the direction nın the Düz Kenarlık. This is a classic CSS trick that requires zero external resources.
Absolutely. CSS triangles are supported Giriş Tümü modern browsers and have been for over a decade. They are commonly used for dropdown arrows, tooltip pointers, speech bubble tails, step indicators, and decorative elements on major websites.
Triangle presets Oluştur pure triangles with zero Genişlik/Yükseklik. Arrow presets add a rectangular base to the triangle, creating an arrow shape that is useful for navigation indicators, back-to-Üst buttons, and directional pointers.
A true equilateral triangle Giriş CSS requires a specific Kenarlık-Genişlik ratio because the Görünür triangle is actually a 45-degree isosceles Sağa triangle formed by the Kenarlık corners. To approximate an equilateral triangle, the Yükseklik needs to be Hakkında 86.6% nın the base Genişlik (√3/2 ratio), which this Araç calculates automatically for you.