Single Pass will allow you to use a single password to generate passwords for all of your accounts, safely and securely.

Generate Passwords with Single Pass
Single Pass is a Firefox add-on that allows you to safely and securely generate unique passwords for all your accounts using a single password. Never worry about remembering multiple passwords again!
Add-on stats
Manifest V2
By: Packetizer, Inc.
Daily users: 1
Firefox on Android: Yes
Permissions:
- tabs
- clipboardWrite
Size: 68.46K
Email: su*****@packetizer.com
URLs: Website
Source: Firefox Browser Add-ons
Ranking
Add-on safety
Risk impact
Single Pass requires a few sensitive permissions. 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.
- High ****** ******* *** ********* ********* ******** ***** *** ** ********** ****** * ******** ******* *****
- Low ******* ****** ** *** ********* ********
Risk likelihood
Single Pass is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Upgrade to see full risk analysis details
Similar add-ons
Here are some Firefox add-ons that are similar to Single Pass:

Dylan DO AMARAL
1

Sándor Balázsi
1

Tatami
15

MaorDayan
-

a-tortevois
21

CWMInti
-

1Password
382K

Firefox user 12907851
114

oealibya
1