lesspass

Name: lesspass
Rating: 4.5802 (81 reviews)
Author: Guillaume Vincent

Use LessPass add-on to generate complex passwords and log in automatically to all your sites

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LessPass is a secure Chrome extension that generates complex passwords directly in your browser based on unique information you provide. Unlike traditional password managers, LessPass doesn't store your passwords or require syncing, ensuring your credentials remain private. With LessPass, you can automatically log into all your sites using generated passwords for social networks, emails, servers, and more. It includes a handy keyboard shortcut (Ctrl + Shift + L) to quickly launch the extension, making password management seamless and hassle-free.

Add-on Privacy & Security Productivity Utilities

By:

Daily users:

Rating:

Version:

11.0.10 Last updated: 2025-04-07

Version code:

5924774

Creation date:

2016-05-18

Risk:

Permissions:

activeTab

Size:

300.72KB

Email:

co*****@lesspass.com

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Browser Add-ons

Data ingested on:

2025-07-17

Ranking

# 3,435 ▼ 7

Other rankings

#184 in launch keyword 17 ▼ 3 #197 in generative keyword 12 ▼ 5 #224 in password keyword 84 ▲ 1 #241 in build keyword 8

Other platforms

LessPass (v11.0.10)

3,000 4.82

(49)

User reviews

Users find Lesspass to be a practical and effective password management extension, complementing the main app well. They praise its thoughtful approach as an ideal alternative to other password managers. Common points include requests for mobile Firefox support and security improvements such as automatic clipboard clearing after use. Overall, the add-on is well-regarded for its usefulness and solid design.

Pros

Complementary and practical extension to the existing Lesspass app
Considered a relevant and ideal solution for password management
Users appreciate the quality and value of the work behind the add-on

Cons

No direct mention of issues appearing in multiple reviews
Request for availability on the newest Firefox mobile version
Suggestion to improve security by auto-deleting clipboard passwords after a short duration

Recent reviews

by 退出*****, 2025-03-27

by 远离*****, 2025-02-12

by Fi*****, 2023-01-11

View all user reviews ›

Extension safety

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.

lesspass does not require any sensitive permissions.

Risk impact analysis details

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 Browser Add-ons, 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.

lesspass 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 **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******

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