Cookie Quick Manager

Name: Cookie Quick Manager
Rating: 4.3495 (392 reviews)
Author: Ysard

By: Ysard

An addon to manage cookies (view, search, create, edit, remove, backup, restore, protect from deletion and much more). Firefox 57+ is supported.

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Features & Capabilities

Cookie Quick Manager is a powerful extension designed for managing cookies efficiently on Firefox 57+ and Android devices. It offers a user-friendly interface allowing users to view, search, edit, create, delete, backup, and restore cookies with ease.

Key features include support for Contextual Identities (containers), First-Party Isolation, and the SameSite cookie flag for enhanced security. Users can protect specific cookies from deletion, control session cookies, and automatically clear cookies at startup. The extension also supports LocalStorage management and provides export/import options in JSON or Netscape formats. With an open-source GPLv3 license, it ensures transparency and privacy, requiring minimal permissions strictly related to cookie management and browsing data. Cookie Quick Manager is ideal for developers, testers, and privacy-conscious users seeking complete control over their browser cookies and storage.

User Growth & Download Statistics

Add-on Privacy & Security Developer Tools

By:

Ysard

Daily users:

48,026 482

Rating:

4.35

(392)

Version:

0.5rc2 Last updated: 2019-07-11

Version code:

4799222

Creation date:

2017-12-14

Risk:

Permissions:

cookies
<all_urls>
activeTab
storage
browsingData
contextualIdentities
privacy

Size:

246.39KB

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-14

Compare stats and ranking:

Ranking

# 332 ▲ 3

Other rankings

#28 in Web Development

#46 in Other extensions

#81 in Privacy & Security ▲ 3

#2 in quick keyword 45

#8 in cookie keyword 51

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For Developers

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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:

Ysard

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/cookie-quick-manager/

Website:

https://github.com/ysard/cookie-quick-manager/issues

User Reviews

Cookie Quick Manager is generally viewed as useful and functional for basic cookie management, with praise for its usefulness and export/import capabilities, and for helping manage cookies across multiple containers. However, recurring concerns center on dangerous delete behavior—the delete button can wipe all cookies and is easily mistaken—plus several UI/UX problems such as poor visuals and color glitches. Some users also report a lack of an undo or restore option for recently deleted cookies. Overall, it's a capable tool with notable risks and UI flaws that can hamper everyday use.

Pros

Generally useful and works as intended
Cookie export/import feature
Helpful for managing cookies across multiple containers

Cons

Destructive delete behavior: delete button can wipe all cookies and is easy to mis-use
Poor UI/UX and visual glitches (terrible UI, blacked-out text, color scheme issues)
Lacks undo/restore option for recently deleted cookies

Recent reviews

by Ni*****, 2026-05-17

by Cy*****, 2026-04-23

by Mo*****, 2026-03-11

View all user reviews ›

Is Cookie Quick Manager 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.

Cookie Quick Manager 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

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.

Cookie Quick Manager has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

Medium This extension has medium user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******