all bridges routes

BNB Chain to Bitcoin Bridge

Bridge any token from BNB Chain to Bitcoin via Symbiosis routing layer. Median delivery 648 seconds, non-custodial, no sign-up.

Open BNB Chain to Bitcoin bridge

Proven at scale

Five years of secure cross-chain infrastructure

2021

Live Since

2021

50+

Chains

50+

58 sec

Avg bridge time

58 sec

$10B

Total volume

$10B

CROSS-CHAIN GUIDE

How to bridge from BNB Chain to Bitcoin

A real case from September 2026: a user bridged 5.6528 BNB (~$4,434) from BNB Chain and received 0.052267 BTC on Bitcoin via Symbiosis — no wrapped tokens beyond the standard route, fully non-custodial. Symbiosis works as a liquidity meta-aggregator, comparing routes across multiple DEXes and bridge providers and picking the best one by price, fee, and speed automatically. This is one of the most popular flows on this corridor; the same widget supports any source chain and token combination. Here's the exact flow:

Picked the source. BNB Chain as source, Bitcoin as destination — the BNB sat in a BNB Chain wallet and the goal was access to native BTC custody and Bitcoin payments.
Connected wallets. MetaMask on the BNB Chain side. Bitcoin wallets don’t connect to the app, so the Bitcoin recipient address (bc1q, bc1p, 1… or 3…) was pasted into the destination field and confirmed as a self-custodial address.
Entered the amount. 5.6528 BNB (~$4,434). The BNB Chain wallet had enough balance to cover network gas.
Reviewed the quote. Symbiosis displayed the exact BTC amount on Bitcoin, the flat Symbiosis fee in USD, and ETA. The quote was locked in before signing — 2% slippage tolerance protects against sudden price moves.
Signed and confirmed. Signed the BNB Chain transaction in MetaMask. BTC arrived at the Bitcoin address within ~413 sec. The transaction is fixed on-chain — verifiable on Symbiosis Explorer, BscScan, and Blockstream Explorer.

BNB Chain to Bitcoin Bridge — live route in PRO mode: 5.6528 BNB (BNB Chain) to 0.05175 BTC (Bitcoin) · Symbiosis

About the BNB Chain to Bitcoin route

Why this route. People convert BNB into native bitcoin to keep it on the Bitcoin network itself, often in a hardware wallet, rather than as BTCB, the Binance-pegged token on BNB Chain.
What you receive. Native BTC at your own Bitcoin address, paid out in a regular Bitcoin transaction. You sign just the BNB transaction on BNB Chain.
Watch out for. Here the address is not read from a wallet: paste one from your own Bitcoin wallet and confirm in the app that it is self-custodial, not an exchange deposit address. Check every character, as Bitcoin payments cannot be reversed. Blocks arrive about every ten minutes.
Speed. Median delivery 12 minutes; 90th percentile 37 minutes, over the 90 days to 25 September 2026.

More BNB Chain routes: BNB Chain Bridge, BNB Chain to Optimism Bridge, BNB Chain to Cronos Bridge, BNB Chain to Solana Bridge.

ROUTE ESTIMATES

Estimated fees

Approximate fees and swap time based on historical averages, updated 3x/week. Actual values may vary.

Amount

Receive

Fee + Gas

Time

3.2 BNB

0.02939 BTC

$6.90

~704s

13 BNB

0.1195 BTC

$24.79

~704s

32 BNB

0.2941 BTC

$59.62

~704s

65 BNB

0.5972 BTC

$120

~704s

Ready to bridge? Live rates across
50+ networks. No signup, no KYC

Ready to bridge? Live rates across 50+ networks.
No signup, no KYC

Start a swap

Crypto coins background — Symbiosis blog

WHY SYMBIOSIS

Secure by design. Proven at scale

Audited in the open

No KYC, no custody, no intermediaries. Audited by Decurity, Zokyo, SlowMist, and Omniscia — 13 public audit reports across 11 protocol modules (Core, MetaRouter v3, Pool, TON Bridge v1+v2, Relayers Network, Staking, Frontend). All reports open-source on GitHub. 4+ years live on mainnet (since March 2022) with zero major security incidents. Active bug bounty program.

Read article

Audited in the open

Read article

Two-layer staking security

Cross-chain transactions routed via Octopools AMM (scans liquidity across DEXs and chains for minimal slippage), then signed by an MPC group via Threshold Signature Scheme (TSS) — no single party can move user funds. Two security layers: Symbiosis PoS Staking (SIS-collateralised relayer nodes) + Symbiotic restaking (additional slash-able collateral). 2/3 stake quorum for epoch changes.

Read article

Two-layer staking security

Read article

$8B+ across 54 chains

$8B+ total volume bridged across 5M+ transactions from 800K+ unique wallets. Supports 54 networks — more than any other cross-chain bridge (Across 35+, deBridge 30+, Allbridge 20). EVM + non-EVM in one route — Ethereum, Solana, BNB Chain, TON, Tron, Bitcoin, Arbitrum, Polygon, and 46 more. Per-transaction range: $10 to $140,000 — handles retail swaps and whale trades on the same route.

Read article

Still have questions?

Can I transfer Bitcoin using BNB Smart Chain?

Yes. Symbiosis lets you move value from BNB Chain to native Bitcoin in a single non-custodial flow, so you start with BNB on BNB Chain and receive BTC at a Bitcoin address. Median delivery is about 12 minutes as of September 2026.

How do I bridge BTC from BNB Smart Chain to Bitcoin?

Connect your BNB Chain wallet, select your source token (for example BNB or BTCB on BNB Chain), and enter the Bitcoin address where you want to receive BTC. Confirm the transaction in your wallet and the Symbiosis routing engine handles the conversion and delivery. A typical transfer settles in roughly 12 minutes as of September 2026.

How much BTC will I get for 1,000 USDC on BNB Chain?

The routing quotes on this page are denominated in BNB rather than USDC: on 28 September 2026, 3.2 BNB on BNB Chain converted to about 0.02939 BTC and 32 BNB to about 0.2941 BTC. Smaller and larger amounts scale proportionally. To see the BTC you get for 1,000 USDC, enter that amount in the widget. Rates are pulled live from the Symbiosis routing engine at the moment you quote.

What does the bridge cost from BNB Chain to Bitcoin?

On 28 September 2026, live quotes from the routing engine showed a fee that grows with the amount (full cost in the Symbiosis app plus gas): 3.2 BNB quoted to 0.02939 BTC with a $6.90 fee, and 65 BNB quoted to 0.5972 BTC with a $120 fee. The exchange rate is already reflected in the amount you receive. The amount you see in the widget is what gets delivered to your Bitcoin address. Always confirm the live quote before signing, since rates update in real time.

What is 1 BNB worth in BTC on this route?

This page bridges from BNB Chain to native Bitcoin, and the live routing quotes here are denominated in BNB to BTC. For example, on 28 September 2026, 3.2 BNB routed to 0.02939 BTC and 65 BNB to 0.5972 BTC. To see your exact output, enter your source token and amount in the widget and the engine returns a live BTC quote.

How does an on-chain deposit work when bridging to Bitcoin?

An on-chain deposit here means you send your tokens from your BNB Chain wallet into the Symbiosis flow, and the protocol delivers native BTC to your Bitcoin address on-chain. The process is non-custodial, so no exchange account or KYC is required and you keep control until the transaction settles. Most deliveries complete around 12 minutes, with 90% finishing within about 37 minutes as of September 2026.

Is this a safe way to bridge from BNB Chain to Bitcoin?

Symbiosis is non-custodial and audited, meaning you sign from your own wallet and there is no KYC or held funds. You receive native BTC directly, not a wrapped placeholder.

Why does the BNB to Bitcoin transfer take longer than other bridges?

Bitcoin produces a block roughly every 10 minutes on average, far slower than EVM chains, so the final BTC payout to your address has to wait for Bitcoin blocks to be mined. On this route, a BNB to BTC transfer takes about 12 minutes at the median and about 37 minutes at the 90th percentile as of September 2026, compared to seconds for most EVM-to-EVM routes (BNB Chain to Ethereum has a 28-second median). Symbiosis provides real-time tracking so you can monitor progress throughout the cross-chain transfer.

Popular bridges

A few popular bridge routes

Two chains. One click

Bridge tokens from BNB Chain into Bitcoin. Non-custodial single-click transfer for native BTC custody and Bitcoin payments. Live quote above.

Open BNB Chain to Bitcoin bridge

BNB Chain to Bitcoin Bridge — Symbiosis banner background

Go deeper into cross-chain

Explore blog

Best Bitcoin bridge: safely swap crypto to BTC

Moving funds to native BTC isn't as simple as a regular token swap. We'll break down how a bitcoin swap actually works, when to use WBTC to BTC routes, and how to spot bridges worth trusting.

Read article

Best Bitcoin bridge: safely swap crypto to BTC

Moving funds to native BTC isn't as simple as a regular token swap. We'll break down how a bitcoin swap actually works, when to use WBTC to BTC routes, and how to spot bridges worth trusting.

Read article

Best BNB Chain bridges: fast cross-chain BEP20 swaps

Moving ETH to BNB or bridging ADA and ALGO into BEP20? We break down five bridges by speed, fees, and supported chains so you can pick the right one before your next swap.

Read article

Best BNB Chain bridges: fast cross-chain BEP20 swaps

Moving ETH to BNB or bridging ADA and ALGO into BEP20? We break down five bridges by speed, fees, and supported chains so you can pick the right one before your next swap.

Read article

Best cross-chain bridge: 7 top crypto bridges compared

Bridge fees, speed, and security don't always move together — pick wrong and you overpay or get stuck. We break down which cross chain bridge actually fits your DeFi moves in 2026.

Read article