Core Protect Firefox

Core Protect

Pre-screen Ethereum transactions to detect scams before they happen.

Features & Capabilities

It's no secret that the Web3 world is fraught with scammers, hackers, and fraudsters. We bring peace of mind to anyone interacting with Ethereum applications like DeFi, NFTs, and the Metaverse.

Core Protect takes the guess-work out of interacting with smart contracts and guides you in a safe direction. Stop blindly accepting transactions that put your wallet at risk and start understanding what you are actually doing on the blockchain.

Transfers: Comprehensive list of all ETH, ERC20, and NFT transfers involved in this transaction.

Reputation: This is a preliminary score assigned to smart contracts which assigns a lower score if they have potentially malicious flags such as being on a US sanctions list or having many interactions with known scammers. The higher the score, the safer! We also provide many helpful links for your own due diligence.

Call Trace: We display the path you are taking through the smart contracts, allowing you to make educated decisions based on what a transaction would do as opposed to what it should do!

State Diff: This is a comprehensive view of what on-chain data will be modified by your transaction, segregated by contract address and memory location. We also include information on how Ethereum account balances will change.

View the source code at https://github.com/mattjurenka/coreprotect-extension, and join the community at https://discord.gg/jrqE3NtkdP.

User Growth & Download Statistics

Manifest V2 Add-on
By:
Matthew Jurenka
Daily users:
1
Rating:
5.00
(2)
Version:
2.3.1 Last updated: 2023-02-15
Version code:
5526727
Creation date:
2022-11-12
Risk:
High risk impact Moderate risk likelihood
Permissions:
Content scripts matches:
  • <all_urls>
Size:
611.44KB
Email:
ma*****@coreprotect.io
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-15
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Matthew Jurenka
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/core-protect/
Email:
ma*****@coreprotect.io
Website:
https://coreprotect.io/

Permission Change History

2022-12-30: Version 1.0 → 2.0
Add Permissions: storage

User Reviews

Works great, helps me makes sure I am not getting scammed!
by Br*****, 2022-11-13

by J *****, 2022-11-13
View all user reviews ›

Is Core Protect Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Core Protect requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Core Protect is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension support email may not be valid
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  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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