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Polygon to Bitcoin Bridge

Bridge any token from Polygon to Bitcoin via Symbiosis routing layer. Median delivery 752 seconds, non-custodial, no sign-up.

Open Polygon 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 Polygon to Bitcoin

Example quote from 25 September 2026: sending 27,739 POL (~$3,000) from Polygon returns about 0.0355 BTC on Bitcoin via Symbiosis, estimated ~659 sec — 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 how the flow works:

Pick the source. Set Polygon as source and Bitcoin as destination — the POL sits in a Polygon wallet, and the goal is access to native BTC custody and Bitcoin payments.
Connect wallets. MetaMask on the Polygon side. Bitcoin wallets don’t connect to the app, so paste the Bitcoin recipient address (bc1q, bc1p, 1… or 3…) into the destination field and confirm it belongs to a self-custodial wallet.
Enter the amount. 27,739 POL (~$3,000) in this example. Keep enough POL in the wallet to cover network gas.
Review the quote. Symbiosis displays the exact BTC amount on Bitcoin (about 0.0355 BTC in this example), the flat Symbiosis fee in USD, and ETA (~659 sec). The quote is locked in before signing — 2% slippage tolerance protects against sudden price moves.
Sign and confirm. Sign the Polygon transaction in MetaMask. BTC arrives at the Bitcoin address once the route completes — track the transfer on Symbiosis Explorer.

Polygon to Bitcoin Bridge — live route in PRO mode: 27,739 POL (Polygon) to 0.0386 BTC (Bitcoin) · Symbiosis

About the Polygon to Bitcoin route

Why this route. Selling POL for native bitcoin moves value onto the Bitcoin network itself, to hold in a hardware or other self-custodial wallet with no token contract in between.
What you receive. Native BTC, not a wrapped token. You sign one transaction on Polygon, paying gas in POL, and the bitcoin goes to the address you entered.
Watch out for. Paste an address from a Bitcoin wallet you control, for example one starting with bc1, and confirm it is self-custodial, not an exchange deposit address. Bitcoin adds a block about every ten minutes. The 25 September 2026 fee grew with size: $3.98 on 9,100 POL, $31.22 on 91,000 POL.
Speed. Median delivery about 12 minutes; 90th percentile about 50 minutes, over the 90 days to 25 September 2026.

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

9,100 POL

0.01239 BTC

$5.64

~740s

23,000 POL

0.03131 BTC

$13.51

~740s

46,000 POL

0.0626 BTC

$29.05

~740s

91,000 POL

0.1238 BTC

$63.42

~740s

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.

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.

$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.

Still have questions?

How does a Polygon bridge work?

Symbiosis moves value from Polygon to Bitcoin by accepting your token on Polygon and releasing native BTC to your Bitcoin address. The routing engine handles the swap and cross-chain delivery in one flow, with a median completion time of about 12 minutes as of September 2026. The process is non-custodial, so you keep control of your funds throughout.

How do I bridge from Polygon to Bitcoin?

Connect your Polygon wallet, select POL as your source token, and enter the amount. Paste your destination Bitcoin address, confirm the quote, and approve the transaction. Delivery typically lands in about 12 minutes, with the 90th percentile near 50 minutes as of September 2026.

What is the best Polygon bridge?

Symbiosis is a strong choice for the Polygon to Bitcoin route: it is non-custodial, audited, and requires no KYC. Median delivery sits at about 12 minutes as of September 2026, so you get verifiable real-world performance rather than promises.

How do I bridge WBTC to BTC?

On this page the flow targets native Bitcoin as the destination, so you bridge from Polygon and receive BTC at your Bitcoin address. Connect your Polygon wallet, choose your token, enter the amount, and provide your BTC address.

How much does it cost to bridge from Polygon to Bitcoin?

Fees depend on the size of your transfer. On 28 September 2026, a 9,100 POL transfer carried a $5.64 fee (full cost in the Symbiosis app plus gas) and returned 0.01239 BTC, while 91,000 POL carried a $63.42 fee for 0.1238 BTC. The exchange rate is already reflected in the amount you receive.

How long does it take to bridge BTC from Polygon?

Based on on-chain data as of September 2026, the median delivery is about 12 minutes and the 90th percentile is about 50 minutes. In practice a typical transfer settles in about 12 minutes.

Is Symbiosis a safe bridge to convert Polygon assets to Bitcoin?

Symbiosis is non-custodial and audited, and it does not require KYC, so you transact directly from your own wallet. A median delivery of about 12 minutes as of September 2026 gives you measurable confidence.

Can I bridge POL or MATIC? What's the difference?

Both. POL is the current ticker following the 2024 MATIC→POL rebrand — the underlying token is the same Polygon native asset. Symbiosis supports POL (alias MATIC) as a source token, plus the major Polygon ERC-20s: USDC.e, USDT.POS, WETH, WBTC, AAVE, LINK, UNI, DAI, and others. The swap UI auto-detects whichever symbol your wallet shows.

Popular bridges

A few popular bridge routes

Two chains. One click

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

Open Polygon to Bitcoin bridge

Polygon to Bitcoin Bridge — Symbiosis banner background

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