Left-Right Arrow ↔️

A horizontal double-headed arrow pointing both left and right simultaneously, with two distinct arrowheads on opposite ends and a centered shaft. It's rendered in clean, dark tones that make the bidirectional nature immediately apparent.

The left-right arrow represents horizontal movement in both directions, flexibility, or the ability to adjust left and right. It's commonly used to indicate horizontal scrolling, adjusting width in design tools, or resizing elements. In conversations, it symbolizes moving back and forth between two positions or options. Technical users rely on it for flowcharts, diagrams, or documentation showing bidirectional horizontal connections or range adjustments.

Beyond technical use, the left-right arrow can represent indecision (going back and forth), a choice between two alternatives, or balance between opposing sides. On social media, it occasionally appears in conversations about switching perspectives or seeing both sides of an issue. It's also useful in gaming contexts where movement spans horizontally in both directions. The context determines whether it's literal (resizing, scrolling) or figurative (weighing options).

The left-right arrow maintains consistent design across platforms, making it reliable for both casual and professional communication. It's less frequently deployed than single-direction arrows, but when bidirectional horizontal movement or flexibility matters, it's the perfect symbol. Approved as part of Unicode Emoji 0.6 in 2010, it's been available since emoji's earliest standardization, providing clear visual representation of two-way horizontal flow.