- By:
- danfinlay
- Daily users:
- 1,640+ 37
- Rating:
- 4.32 (161)
2 new ratings
- Version:
- 1.0.2 Last updated: 2021-01-19
- Version code:
- 5165454
- Creation date:
- 2020-12-10
- Risk:
- Moderate risk impact Low risk likelihood
- Size:
- 99.63K
- Email:
- su*****@metamask.io
- URLs:
- Website ,Privacy policy
- Full description:
- See detailed description
- Source:
- Firefox Browser Add-ons
- Updated:
- 18 hours ago
User reviews
Pros
- Users find the add-on to be very good or great.
- Positive overall sentiment towards the add-on.
Cons
Recent reviews
by Nikko Suarez, 2025-05-17
nnnn
by Firefox user 18986969, 2025-05-13
by 天灭中共退党团队保平安, 2025-03-28
Extension safety
Risk impact
MetaMask Legacy Web3 requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
MetaMask Legacy Web3 has earned a fairly good reputation and likely can be trusted.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details
Compare add-ons
- Compare MetaMask Legacy Web3 vs MetaMask
- Compare MetaMask Legacy Web3 vs MetaMask Wallet
- Compare MetaMask Legacy Web3 vs MetaMask Flask
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