Optimism is a Layer 2 scaling solution for Ethereum that uses Optimistic Rollups technology to dramatically reduce transaction costs and increase throughput while inheriting Ethereum's security guarantees.
OP is the native governance token of the Optimism network. It enables community governance of the Optimism Collective, allowing holders to vote on protocol upgrades and public goods funding through the retroactive public goods funding (RetroPGF) program.
Zelcore offers a complete Optimism wallet solution for managing your OP tokens across desktop, mobile, and browser. As an Ethereum Layer 2 wallet, Zelcore lets you interact with the Optimism ecosystem while maintaining full self-custody of your private keys, with lower gas fees and faster transactions than the Ethereum mainnet.
Zelcore is the easiest and most secure way to store and interact with Optimism:
You hold your keys, you control your OP. Zelcore is fully non-custodial.
Manage Optimism alongside Bitcoin, Ethereum, and 1000+ other assets in one wallet.
Use Zelcore on desktop, mobile, and browser (Chrome, Firefox, Brave) with seamless sync between devices.
Enjoy faster transactions and lower fees while maintaining Ethereum-level security.
Buy, sell, swap, and trade crypto directly from your wallet.
Multi-layer encryption and industry-leading security standards protect your funds.
Store OP securely in a non-custodial wallet.
Send & receive OP with low fees on Ethereum Layer 2.
Buy, Sell, and Swap OP for other cryptocurrencies directly inside Zelcore.
Access DeFi on the Optimism network with lower transaction costs.
Track prices with real-time market data and portfolio insights.
Access Web3 and explore decentralized apps (dApps) across supported blockchains.
Download Zelcore - Available on iOS, Android, Windows, Mac, Linux, and browser extensions (Chrome, Firefox, Brave).
Create your wallet - Non-custodial setup using BIP44 in just a few seconds.
Add Optimism – Start sending, receiving, and managing OP instantly.
Zelcore makes it easy to unlock the full potential of Optimism - all in one secure and powerful wallet.
Explore ZelCore walkthroughs and step-by-step guides →
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