Join the Crosschain Summer Bootcamp to learn about crosschain interop and unlock access to the Across Ambassador Program. Registration is now open.

Bridge to World Chain fast and affordably in 2025. Learn how to use Across for quick, cheap, and secure transfers from 20+ chains to World Chain's Ethereum L2.

Bridge to Blast fast and cheap in 2025. Learn about the best bridge options for speed, cost, and security—and how to bridge to Blast with Across.

Discover the fastest, cheapest, and most secure ways to bridge to Linea in 2025 using Across and the native Linea Bridge.

Compare Optimism vs Polygon to find the best Ethereum L2 for your needs. Learn about speed, cost, security, and how to bridge assets between them.

Across V4 is live. Bridge to more chains faster with universal architecture built for scale. Powered by intents and zero-knowledge proofs.