Overview
Fire provides a free browser extension that simulates Ethereum (ETH) transactions to show users a clear preview of what will enter and exit their wallets before signing any contract. This helps non-technical users understand the implications of their web3 actions and avoid scams. The extension works within the browser by intercepting transaction flows and presenting a transparent, human-readable preview of the transfer details, enabling safer wallet activity in web3. Unlike some competitors that may focus on on-chain analysis or in-depth tooling, Fire targets ease of use for a broad audience and aims to build trust through safety and clarity. The company could monetize via premium features, partnerships with other blockchain services, or advanced analytics and support, operating on a freemium model. Fire’s goal is to enhance security and transparency in web3 transactions for ETH wallet users, from casual users to active traders.
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Simplify's Take
What believers are saying
- Kerberus said Fire reached 50,000 users by September 24, 2024.
- Fire’s simulation feature now ships inside Kerberus Sentinel3 with $30,000 coverage.
- Fire’s free extension and Ethereum, Polygon, Optimism, and Arbitrum support broaden adoption.
What critics are saying
- Kerberus acquired Fire on September 24, 2024, ending Fire as standalone.
- Fire’s browser extension discontinued April 8, 2024, forcing users into alternatives.
- Competitors like Kerberus Sentinel3 now own Fire’s users, brand, and roadmap.
What makes FIRE unique
- Fire translated Ethereum signatures into human-readable wallet deltas before signing.
- Fire integrated directly with MetaMask, Coinbase Wallet, and other EVM wallets.
- Fire built trust on read-only simulation, not private-key custody.
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