Metamask

If you’re using Polymarket from the UK, your wallet setup matters more than almost anything else. The wallet is your login, your custody layer, and your last line of defence if something goes wrong. For most people, the right answer is simple: Start with MetaMask if you’re learning and using small amounts Upgrade to Ledger + MetaMask once you’re trading meaningful money In practice, the best Polymarket wallet setup for UK users is usually MetaMask on Polygon, optionally connected to a Ledger hardware wallet. ...

Getting started on Polymarket from the UK is straightforward once you understand the components involved. The whole process takes about 15–20 minutes if you’re new to crypto, or under 10 minutes if you already have a funded exchange account. This guide walks through every step: installing MetaMask, buying USDC with GBP, getting it onto the Polygon network, connecting to Polymarket, placing a trade, and eventually withdrawing your winnings. I’ll also flag the common mistakes that catch people out. ...