Use MATIC in a personal wallet, a cold-wallet setup, or a multi-party MultiSig approval flow, depending on how the assets are owned.
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Support modes
Supported assets
Best fit
MATIC
Polygon MultiSig Wallet
Hold Polygon (MATIC) with self-custody, QR-based offline signing, and flexible on-chain MultiSig in Ownbit.
MultiSigCold WalletWallet
POL / MATIC and ERC-20 tokens
shared treasuries, family vaults, and higher-control wallets
About Polygon
What is Polygon (MATIC)?
Polygon is an EVM-compatible network that provides fast, low-cost transactions in the Ethereum ecosystem, using the POL token (formerly MATIC) for fees. Ownbit uses the same on-chain multisig contract model on Polygon, so approval thresholds are enforced by the chain. You can hold POL and ERC-20 tokens with self-custody and cold-wallet signing.
Polygon · EVM
verified multisig contract
Wallet · Cold wallet · MultiSig
What you can do with it
Polygon in Ownbit
Self-custody by design
Your MATIC mnemonic and keys are generated and encrypted on your own device — never uploaded for remote custody.
Cold-wallet workflow
Track MATIC on a Watch Wallet and sign offline on an air-gapped phone; transactions move as QR codes.
On-chain MultiSig
an open-source on-chain multisig contract requires 2-of-3 or weighted approvals before any MATIC moves.
How it works
How Polygon works in Ownbit
On Polygon, an Ownbit MultiSig is an open-source, on-chain smart contract that enforces M-of-N approval before any transaction executes. You keep your own keys, approve from separate devices, and can read or interact with the contract independently of Ownbit's servers.
Recovery and compatibility
Polygon recovery & compatibility
For standard Polygon wallets, recovery completes with your mnemonic or private key in any compatible wallet. For MultiSig, each participant keeps an independent key and can recover from the wallet's on-chain configuration without depending on Ownbit's servers.
FAQ
Polygon wallet — frequently asked questions
Does Ownbit support Polygon MultiSig?
Yes. Ownbit supports on-chain M-of-N MultiSig for Polygon — an open-source on-chain multisig contract. You can set anything from a 2-of-2 personal wallet to weighted enterprise approvals, and the threshold is enforced on-chain rather than by a server.
Which Polygon assets can I hold?
Ownbit manages POL / MATIC and ERC-20 tokens on Polygon.
Is my Polygon self-custodial in Ownbit?
Yes. Your MATIC mnemonic and private keys are generated and stored encrypted on your own device. Ownbit never holds them and cannot move, freeze, or access your funds.
Can I use Polygon as a cold wallet?
Yes. Pair a Watch Wallet on an online phone with an offline signing phone; unsigned and signed transactions move between them as QR codes, so your keys never touch the internet.
How do I recover my Polygon if I lose my phone?
Restore your BIP39 mnemonic in Ownbit or a compatible wallet. For MultiSig, each participant recovers with their own key plus the wallet's public configuration — no Ownbit server required.
Download
Ready to manage Polygon in Ownbit?
Download the app on iOS, Google Play, or via direct APK — self-custody from the first screen.