About CSS Arrow Generator

Generate a pure-CSS arrow (up/down/left/right) using rotated borders. Part of the DevTools Surf developer suite. Browse more tools in the CSS collection.

Use Cases

• Frontend developers creating directional indicators without icon libraries
• UI designers building carousel navigation arrows in pure CSS
• Tooltip builders adding pointer arrows to popup elements
• Developers generating lightweight arrow icons for accordion toggles

Tips

• Arrows are created using rotated CSS borders — no images or SVGs needed
• Choose from up, down, left, or right arrow directions
• Adjust the border width and color to control arrow size and appearance

Fun Facts

• The CSS border-rotation arrow technique uses a 45-degree rotated square with two visible borders — this trick was discovered by web developers around 2008 and remains widely used.
• CSS arrows are actually rotated squares where two adjacent borders are visible and two are transparent, creating the illusion of a pointed chevron.
• Before CSS transforms, developers created arrows using the same transparent-border trick used for CSS triangles — rotating a bordered element was a later, cleaner approach.

FAQ

Does this generate the arrow as an image?

No — pure CSS with rotated borders. No SVG, no image asset. The arrow scales with the container's font-size.

Which directions are available?

Up, down, left, right, and diagonals (up-left, up-right, etc.). Each is a one-liner in the generated CSS.

Can I color the arrow separately from the container?

Yes — the arrow's border color is independent. Match it to your accent color or the container's background for an outline effect.

What about double-arrow / chevron pairs?

Generate two arrows with different rotation values and stack them. The tool has presets for double-right (>>) and double-down (↓↓).