List of Bridge companies in Web3 (2026)

A cross-chain asset transfer protocol enabling bidirectional token bridging between Ontology native assets, OEP-4 tokens, and ORC-20 tokens on Ontology EVM with wrapped asset functionality.

PUNDI Bridge is a cross-chain bridge that allows users to transfer assets between the Pundi X Chain ecosystem and other blockchains. It uses a locking and minting mechanism to move value across networks with independent security models. The bridge is used by holders moving assets between the Pundi AI ecosystem and external chains.

Manta Pacific Bridge is a cross-chain bridge enabling deposits and withdrawals of a base network asset and other tokens between Ethereum mainnet and the Manta Pacific Layer 2 network. It uses a native rollup bridge architecture with transaction finalization periods to secure transfers. The bridge serves as the primary path for moving assets into and out of the Manta Pacific ecosystem.

World Liberty Financial Bridge implements cross-chain token transfers through Chainlink CCIP integration, enabling secure WLFI and USD1 transfers across multiple networks using Cross-Chain Token standard.

Across Bridge is a crosschain interoperability protocol that moves tokens and executes swaps between blockchain networks. It operates through an intent-based architecture in which user requests are fulfilled by a competitive network of relayers who front capital, with an optimistic verification system settling and repaying relayers afterward. The protocol delivers fills in about two seconds on supported chains and combines bridging with embedded crosschain actions, allowing a swap, transfer, and destination-chain contract call to be composed into a single transaction. It also uses a modular settlement layer that lets other exchanges and applications route intent-based orders through the same relayer network for crosschain execution.

Mode Bridge facilitates asset transfers between Ethereum mainnet and Mode Layer 2 network through the native OP Stack bridge implementation, enabling users to deposit and withdraw ETH and ERC-20 tokens across chains.

ChainPort is a cross-chain bridge enabling token transfers across multiple blockchain networks through wrapped asset bridging, native token bridging, external cross-chain protocol integrations, hybrid bridging for wrapped blue-chip tokens, and stablecoin bridging. The protocol stores up to 98% of assets in multi-signature cold storage via Fireblocks MPC encryption and Gnosis Safe, maintaining a small hot contract balance for active bridging. Users pay a fee per port in the ported token, PORTX, or the chain's native gas token.

B2 Bridge is a cross-chain bridge that transfers the native token and other assets between the primary network and additional connected blockchains. Users lock assets on the source chain and receive equivalent tokens on the destination chain through the bridge's smart contracts. It enables asset movement between the network and other supported chains for use across decentralized applications.

Hyperbridge Protocol is a cross-chain interoperability protocol that verifies consensus and state proofs from connected blockchains for secure message passing. It aggregates cross-chain messages into cryptographic proofs that any connected chain can verify, and provides messaging primitives that let applications send verified instructions and read remote chain state directly. The protocol operates as a coprocessor on Polkadot, with permissionless relayers submitting proofs and light-client contracts validating them on destination chains. It also underpins per-token bridging contracts that burn, mint, or wrap assets across chains with the same proof-based verification.

Fuse Bridge facilitates cross-chain asset transfers between Fuse Network and other blockchain networks. The platform enables users to move digital assets to and from the Fuse ecosystem through a unified bridging interface.

Rainbow Bridge is a trustless, permissionless bridge protocol for transferring assets between Ethereum, NEAR, and Aurora. The system maps ERC-20 tokens to NEP-141 tokens during cross-chain transfers and allows developers to deploy new bridge-compatible token pairs. Standard inbound transfers from Ethereum complete in up to 20 minutes, while outbound transfers to Ethereum take up to 8 hours. A Fast Bridge option reduces Ethereum-bound transfers to approximately 5 minutes.

cBridge is a non-custodial bridge that lets users transfer tokens across multiple blockchains and layer-2 networks. It routes transfers through a State Guardian Network that verifies validator consensus and manages liquidity pools on each supported chain. Users and liquidity providers access transfers and pooled liquidity directly through the bridge interface, and the product integrates with Celer Intent to provide market-maker-quoted cross-chain swaps.

Chiliz Bridge facilitates cross-chain asset transfers between Ethereum Mainnet and Chiliz Chain by locking ERC-20 CHZ tokens on Ethereum and minting equivalent native CHZ on Chiliz Chain. The bridge operates through smart contracts on both networks, enabling bidirectional token movement with transaction finality processed within minutes.

SOON Native Bridge is a bridge that transfers assets between Ethereum and SOON Mainnet. Users deposit ether and other tokens on Ethereum to receive equivalent assets on SOON Mainnet, gaining access to its high-performance execution environment while relying on Ethereum for settlement security. The bridge provides the primary on- and off-ramp for moving value into the rollup.

Hemi Tunnel is a bridge protocol enabling secure transfer of Bitcoin and Bitcoin-native assets between the Bitcoin network, Ethereum, and Hemi. Assets are locked in custodianship vaults and representative tokens are minted on Hemi after six Bitcoin confirmations, with withdrawals verified against the rollup state root submitted to Ethereum. The protocol uses hVM to monitor UTXO tables and custodianship vault activity, with misbehaving custodians subject to slashing to prevent unauthorized transfers.

rhino.fi Bridge transfers tokens between multiple blockchains using Layer 2 technology. Users move digital assets across 30+ blockchains with standard transaction times of under 60 seconds.

Snowbridge is a bridge protocol connecting Ethereum and the Polkadot ecosystem through on-chain light clients. Users transfer ERC-20 tokens and Polkadot native assets in both directions, and pass arbitrary messages or execute contracts across chains. Message verification uses a BEEFY light client on Ethereum and an Ethereum PoS light client on Polkadot BridgeHub. Relayers are permissionless offchain software that anyone can operate. Governance runs exclusively through Polkadot OpenGov.

Cross-chain bridge enabling asset transfers between Zilliqa and other networks. Launched December 2024 replacing ZilBridge after Poly Network closure. Supports ZIL and ERC-20 tokens including zUSDC.

MultiversX Bridge enables cross-chain asset transfers between MultiversX and other blockchain networks, facilitating interoperability and multi-chain access.

Cross-chain bridge enabling asset transfers between Ethereum mainnet and Taiko L2 network through smart contract-based locking and minting mechanisms with native ETH and ERC-20 token support.

GUNZ Bridge is a cross-chain bridge enabling $GUN token transfers between the GUNZ Layer 1 blockchain, Avalanche C-Chain, and Solana. Cross-chain transactions are processed by LayerZero's interoperability protocol. Players can deposit $GUN tokens from connected chains directly into their in-game wallets on the GUNZ platform.

Owlto Bridge is a cross-chain bridge that transfers assets such as ETH and stablecoins across multiple blockchain networks. It uses an intent-centric Maker and User model combined with AI-driven route optimization and zero-knowledge proof verification, allowing Makers to fulfill transfers on destination chains without centralized custody. The system evaluates gas prices, liquidity depth, and route availability to complete most transfers within seconds. Users also earn points for completed transfers, daily check-ins, and referrals, which serve as a loyalty and incentive mechanism tied to bridge usage.

ZIGChain Hub Bridge is a token bridge that transfers ZIG, USDC, and other supported assets between ZIGChain and external networks through deposit address generation. Users connect separate origin and destination wallets, submit transfer amounts, and track cross-chain settlement via the Skip Explorer. ZIG bridging from Ethereum uses an Axelar-wrapped intermediary that converts automatically to native ZIG on arrival.

interBTC is a trustless Bitcoin bridge that lets users lock native BTC with decentralized vault operators and mint iBTC at a 1:1 ratio on the Interlay Polkadot parachain. Vault operators deposit overcollateralized assets such as DOT or USDT as insurance, with collateral slashed to reimburse depositors in the event of vault failure. iBTC is redeemable for native BTC on the Bitcoin blockchain at any time without reliance on a central intermediary.

Iron Fish Bridge implements cross-chain asset transfers through ChainPort integration, enabling users to move assets between Iron Fish and EVM-compatible networks. The system includes sanctions screening and compliance controls for secure bridging operations.

Elixir Bridge enables cross-chain transfers of deUSD between Ethereum and other networks through Superbridge infrastructure. The bridge uses native bridge contracts to facilitate secure asset transfers while maintaining deUSD's 1:1 backing across chains.

Blockchain Bridge is an institutional cross-chain stablecoin transfer service that moves dollar-pegged stablecoins between blockchain networks. It acts as principal on both legs of a transfer, providing firm quotes and settling the equivalent asset on the destination network without routing funds through a smart contract or exchange account. Payment service providers and other institutions use it to move stablecoin balances across chains with deep institutional liquidity.

PlatON Bridge operates as a cross-chain asset transfer protocol enabling users to move tokens between PlatON Network and other blockchains. The system supports multiple assets including WETH, WBTC, USDC, USDT, and DAI through secure bridging mechanisms for interoperability.

Utexo Bridge is a cross-chain bridge for atomic swaps between Bitcoin (RGB and Lightning) and other blockchains such as Ethereum, enabling private transfers with instant settlement on Bitcoin.

FBTC is a multi-chain Bitcoin wrapping protocol that issues ERC-20 tokens backed 1:1 by native BTC held in custodial addresses, enabling BTC holders to access DeFi yield strategies across multiple blockchains. Merchants deposit BTC to custodial addresses and mint FBTC on destination chains through FireBridge smart contracts, with cross-chain transfers confirmed by threshold signature scheme nodes. The protocol is deployed on Ethereum, Mantle, BNB Smart Chain, Arbitrum, Base, and several other networks.

SKALE Bridge operates through IMA protocol and BLS threshold cryptography, enabling token transfers between Ethereum and SKALE chains. The system batches up to 4 messages per transaction while supporting ETH, ERC-20, ERC-721, and ERC-1155 token standards with zero-cost transfers between SKALE chains.

Onramp Money is a fiat-to-crypto payment infrastructure that lets individuals and businesses convert between local currencies and cryptocurrencies. It processes fiat purchases and sales of digital assets through local payment methods, and also lets users swap between supported tokens across multiple blockchains, spend crypto through gift cards at a range of merchants, and move value through stablecoin-based payouts. The service is accessible through a website widget, mobile applications, and an API or SDK that other wallets and exchanges embed for their own users. Identity verification and compliance checks are built into the transaction flow across the countries it serves.

Garden Bridge provides intents-based cross-chain Bitcoin swaps through solver networks, enabling transfers between Bitcoin and multiple blockchain ecosystems including Ethereum, Arbitrum, Base, Solana, Berachain, and Starknet.

strkbtc.io is a bridge that moves native BTC into Starknet, minting strkBTC backed one-to-one by Bitcoin locked on the Bitcoin network. Built by StarkWare and powered by Atomiq, it lets Bitcoin holders bring BTC onto Starknet to access DeFi and optional privacy. The bridge runs a federated model operated by the strkBTC Federation, with a roadmap toward a trust-minimized architecture.

A bridge enabling asset transfers between Ethereum Mainnet and Metal L2 through smart contracts deployed on both networks. Users can deposit assets from Ethereum to Metal L2 and withdraw assets from Metal L2 back to Ethereum using native bridging infrastructure built on the OP Stack standard bridge protocol.

Fuel Bridge implements cross-chain asset transfer functionality between Ethereum mainnet and Fuel Ignition. The system enables secure token bridging with seven-day withdrawal periods for mainnet security.

Superbridge is a bridge interface that connects multiple bridging protocols to enable cross-chain asset transfers. The system supports native bridge contracts, CCTP, Hyperlane, Across, and LayerZero protocols while providing transaction history and real-time bridging events.

A cross-chain bridge enabling asset transfers between Ethereum, Polygon, and BNB Smart Chain to the HeLa blockchain. The bridge locks USDT and USDC on source chains and mints wrapped equivalents as hUSDT and hUSDC on HeLa, facilitating interoperability between established blockchain networks and HeLa's stablecoin-powered Layer 1 ecosystem. Users can seamlessly move stablecoin assets across supported networks through the bridge interface.

ChainRails is a merchant payment gateway that lets businesses accept cryptocurrency and fiat payments from any supported blockchain, token, or currency through a single integration. It processes transactions with an intent-based architecture that escrows funds on-chain, automatically routes and swaps or bridges them, and settles to the recipient's preferred chain, token, or bank account. Businesses integrate through an embeddable payment modal, direct API and SDK calls, or contract-level integration, and can generate shareable payment links, manage deposits and withdrawals, and sponsor network fees for end users through a paymaster feature. A dashboard provides visibility into volume, revenue, and API configuration. Fiat conversion and identity verification are handled through integrated ramp and KYC flows.

Eco Portal provides a user interface for cross-chain stablecoin transfers, supporting transfers across multiple blockchains with reduced fees through the Eco Protocol infrastructure.

TeleSwap Bridge is a decentralized bridge protocol that moves Bitcoin and Bitcoin-based tokens to and from multiple EVM-compatible chains and TON. It uses light-client verification to validate Bitcoin transactions on-chain, removing reliance on oracles or centralized validators, while custodial nodes post collateral that is slashed if they act dishonestly. Users can bridge assets, swap Bitcoin assets directly against other tokens through an integrated automated market maker, and stake the protocol's utility token to earn a share of network fees.

Sunrise is the asset gateway for Solana. It coordinates bridging, liquidity formation, and ecosystem integration so that new assets arrive on Solana with canonical market status and tradable depth across Jupiter, Phantom, Solflare, Orca, Meteora, Raydium and other major surfaces from day one. Issuers launch through any token standard, NTT, OFT, or custom, while users get immediate access to liquid Solana markets without wrapped representations or fragmented pools.

tBTC is a decentralized Bitcoin bridge that enables native BTC holders to mint a 1:1 backed ERC-20 token across multiple blockchains without a central custodian. The protocol uses threshold cryptography with a rotating 51-of-100 node operator model to secure deposited Bitcoin, distributing control so no single entity can act unilaterally on user funds. Users can mint tBTC directly across multiple chains

DYORSwap Bridge enables cross-chain asset transfers between multiple blockchain networks, allowing users to move tokens across different chains. The system supports bridging assets between networks including Mode, Blast, ZetaChain, and Merlin Chain.

Vara Bridge is a cross-chain bridge connecting Vara Network and Ethereum. It uses zero-knowledge proofs for trustless verification, enabling users to transfer assets between the two networks through locking and minting mechanisms. The bridge also introduces wrapped ETH, USDC, and USDT to Vara as native-equivalent assets.

Hop Protocol is a rollup-to-rollup token bridge that transfers assets between Ethereum and Layer 2 networks through hToken intermediary tokens and per-chain AMMs. Bonders lock collateral to front liquidity at destination chains, issuing hTokens that users swap for native tokens, with collateral released after a 24-hour on-chain challenge window. The protocol includes a dedicated transfer explorer and a protocol metrics dashboard.

Lens Bridge enables asset transfers between Lens Chain and other EVM-compatible networks using the Across Protocol integration. The Across SpokePool contract deployed on Lens Chain facilitates GHO and token bridging to and from the Lens Chain ecosystem.

Cypher Wallet is a non-custodial crypto wallet, also accessible as a browser dApp, that lets users store, manage, and transact digital assets across multiple blockchains. It provides in-app token swaps and cross-chain bridging alongside portfolio tracking, and it also serves as the interface for managing Cypher Card balances and claiming rewards. The wallet is used by individuals who want a single self-custody application to hold assets, move them between chains, and connect them to card spending. The platform is being wound down, with users advised to withdraw funds and back up wallets ahead of a full shutdown.

Portal Bridge is a cross-chain bridge that transfers tokens and NFTs between multiple blockchains through the Wormhole protocol. It routes transfers using several mechanisms, including locking and minting wrapped tokens, native stablecoin transfers via a circle-based attestation system, and liquidity-pool based transfers for certain assets, selecting a route automatically based on the origin and destination chains. Users connect a wallet to move assets such as stablecoins and native chain assets across a wide range of supported networks. A prior legacy interface is being phased out, with its functionality consolidated into the current bridge experience.

Vodra Token Bridge enables cross-chain transfers of VDR tokens between Ethereum and Solana networks. The bridge facilitates the migration of ERC-20 VDR tokens to SPL tokens while maintaining token supply and enabling users to access improved functionality on the Solana network.