In the ever-evolving world of decentralized finance (DeFi), scalability, speed, and security remain top priorities. With Ethereum still facing high gas fees and network congestion, layer-2 solutions like Scroll have emerged as powerful tools to enhance user experience without sacrificing decentralization. Scroll, a zk-rollup fully compatible with the Ethereum Virtual Machine (EVM), offers faster and cheaper transactions while maintaining full support for existing Ethereum smart contracts.
But for Scroll to realize its full potential, it must remain accessible from other ecosystems. That’s where cross-chain bridges come into play. These protocols enable users to seamlessly transfer assets between Scroll and other blockchains — including Ethereum, Arbitrum, Optimism, and more.
In 2025, cross-chain bridges are no longer just technical tools; they are essential infrastructure for DeFi, gaming, NFTs, and beyond. Below are the top 7 Scroll-compatible bridges https://defiway.com/blog/top-scroll-cross-chain-bridges, selected for their performance, reliability, user experience, and security — with Defiway taking the lead as the most complete and dependable platform.
1. Defiway — The #1 Cross-Chain Bridge for Scroll
Defiway tops the list for 2025 as the most trusted and efficient bridge to Scroll https://defiway.com/bridges/bridge-eth-scroll-ethereum. Designed to serve a wide range of users — from casual DeFi explorers to high-frequency traders — Defiway offers a smooth, fast, and cost-effective bridging experience.
One of the main reasons Defiway is ranked first is its combination of speed, ultra-low fees, and simplicity. With an intuitive interface, users can bridge assets like ETH, USDC, and DAI from Ethereum or other EVM chains to Scroll in just a few clicks.
Security is another major strength. Defiway undergoes frequent audits, uses secure smart contracts, and monitors for suspicious activity 24/7. It also boasts deep liquidity, ensuring that even large transfers are processed without slippage or long wait times.
Defiway goes beyond bridging by offering a full DeFi dashboard — including token swaps, payments, staking, and asset tracking — making it a one-stop solution for multichain users.
Why Defiway is #1:
- Fast, low-fee transfers to and from Scroll
- Clean, user-friendly interface
- Supports multiple tokens and chains
- Integrated DeFi tools beyond bridging
- Regular audits and strong on-chain security
2. Orbiter Finance — Lightning-Fast ETH and Stablecoin Transfers
Orbiter Finance has carved out a reputation for being one of the fastest bridges in the Ethereum layer-2 ecosystem. Focused on core assets like ETH and stablecoins, it offers near-instant transfers from chains like Ethereum, Arbitrum, and zkSync to Scroll.
Orbiter uses a peer-to-peer architecture, avoiding traditional liquidity pools and instead offering direct, low-cost transactions. It’s ideal for users who need speed and simplicity, especially for frequent trading or transferring funds to take advantage of yield farming on Scroll.
While it lacks support for more exotic tokens or DeFi extras, Orbiter does what it does very well — quick, cheap, dependable transfers.
Key benefits:
- Extremely fast transaction times
- Simple and minimal interface
- Low gas costs
3. Rhino.fi — Privacy-Focused and Multi-Chain Ready
Rhino.fi is an advanced DeFi platform that offers non-custodial, privacy-respecting cross-chain transfers. It supports Scroll as part of a broader multi-chain framework and provides users with full control over their funds at all times.
One standout feature is Rhino.fi’s cross-chain swap system. Users can bridge and convert tokens in a single transaction, saving time and simplifying asset management. This is especially valuable for users who want to land on Scroll with a specific token already in hand.
Rhino.fi is built with zero-knowledge technology and aligns philosophically with Scroll’s zk-based architecture. It’s a solid option for users who prioritize both privacy and flexibility.
What sets Rhino.fi apart:
- In-bridge token swaps
- Strong security and privacy focus
- Non-custodial and permissionless
4. Across Protocol — Reliable and Low-Fee Bridging
Across is a cross-chain bridge that prioritizes efficiency, decentralization, and low fees. It supports Scroll and other major chains, and is known for its use of optimistic relayers, which allow for secure and fast confirmations.
Across avoids fragmented liquidity by using shared pools, reducing slippage and improving execution. Its codebase is fully open-source, and it has undergone multiple independent audits — making it a favorite among DeFi users who value transparency and decentralization.
The platform also has a strong community and governance framework, giving users more input and visibility into how it operates.
Why Across is a favorite:
- Low transaction fees
- Transparent and decentralized
- Fast and reliable relay system
5. Stargate — High Liquidity and DeFi Yield Integration
Built on top of LayerZero’s omnichain messaging protocol, Stargate offers one of the most liquidity-rich bridging experiences in DeFi. It supports Scroll as part of its expanding list of chains and allows for single-click bridging with almost no slippage.
Stargate’s standout feature is its deep liquidity pools, which enable users to move large amounts of assets — such as USDT, USDC, or ETH — without high slippage or fees. It also offers integrated yield farming, so users can earn passive income while transferring assets.
Stargate is ideal for serious DeFi participants and institutions moving large volumes between chains.
Why users choose Stargate:
- Unified liquidity pools
- Smooth high-volume transfers
- Optional yield farming
6. Bungee by Socket — The Ultimate Bridge Aggregator
Bungee isn’t a standalone bridge — it’s a cross-chain aggregator that compares and selects the best route for any transfer. Whether bridging to Scroll or any other supported chain, Bungee finds the fastest and most cost-effective path across platforms like Hop, Stargate, Defiway, and Across.
It’s perfect for users who want full transparency and control, with real-time data on transfer times, costs, and slippage. For developers, Bungee also offers an SDK and APIs for integrating smart routing directly into dApps.
Why Bungee stands out:
- Aggregates best bridging routes
- Real-time cost and speed comparison
- Developer-friendly infrastructure
7. Hop Protocol — The Battle-Tested Bridge
Hop Protocol is one of the oldest and most reliable layer-2 bridges in the ecosystem. It now supports Scroll and offers fast bridging for major assets like ETH, DAI, USDC, and more.
Hop uses a bonded relayer model, ensuring secure and prompt delivery without needing centralized intermediaries. Its decentralized governance, mature documentation, and stable performance make it a great choice for users who prefer tools with a long track record.
While Hop isn’t as flashy or feature-rich as some newer platforms, it’s dependable and trustworthy, with a strong developer community behind it.
Reasons to use Hop:
- Consistent performance
- Community-driven and transparent
- Great documentation and developer support
Conclusion: Scroll Deserves the Best — And These Bridges Deliver
With Scroll rapidly gaining traction as a top-tier zk-rollup for Ethereum scaling, users are increasingly looking for efficient, secure, and affordable ways to move assets into its ecosystem. In 2025, cross-chain bridges have evolved into much more than simple tools — they’re essential components of the multichain Web3 infrastructure.
Defiway takes the top spot by combining fast bridging, low costs, tight security, and an integrated DeFi platform. But other bridges have their own strengths: Orbiter for speed, Stargate for large liquidity, Bungee for smart routing, and Hop for reliability.
Whatever your priorities — whether it’s minimizing fees, maximizing speed, or accessing DeFi features — this list offers the best starting points for onboarding to Scroll. Choose the bridge that suits your needs, and enjoy the future of scalable, efficient blockchain interactions.
