In this guide
Is Direct Bank Transfer Available on Polymarket?
Polymarket does not offer a direct bank transfer option. The standard workaround involves sending GBP funds to a UK-based crypto platform using Faster Payments, exchanging your balance into USDC, and then transferring USDC to your self-custody wallet. This approach generally incurs lower costs compared to using a debit card.
Top UK Platforms Supporting Bank Transfer → USDC Conversion
- Coinbase UK: Accepts Faster Payments, zero-cost GBP deposits, 0.5–1% spread on conversions
- Kraken: SEPA and Faster Payments available, tight USDC conversion spreads
- Revolut: Same-day transfers between accounts, reduced conversion margins on Premium and Metal subscriptions
- Wirex: Supports GBP inbound transfers, offers competitive USDC exchange rates
Process: From Bank Transfer Through to Polymarket Trading
- Step 1: Send GBP via Faster Payments to your preferred exchange (typically settles in moments)
- Step 2: Acquire USDC on the Polygon blockchain (alternatively, purchase USDC on Ethereum and use a bridge, though this is less optimal)
- Step 3: Move USDC to your MetaMask wallet on Polygon
- Step 4: Transfer funds from MetaMask into your Polymarket account
What Is the Timeline for Bank Transfer Settlement?
Faster Payments in the UK typically clear within minutes, rarely exceeding 2 hours. Following receipt of funds, completing the USDC purchase, wallet withdrawal, and Polymarket deposit generally requires fewer than 10 minutes. From the moment you initiate the bank transfer until you can begin placing trades: usually 3 hours or less.
Comparing Costs: Bank Transfer Against Debit Card Payments
Bank transfer emerges as the more economical choice overall. The majority of platforms impose no fee for Faster Payments deposits, whereas debit card transactions typically attract charges of 1–2%. For deposits exceeding £500, the bank transfer method delivers substantially better value.