Memory Leak Analyzer

Name: Memory Leak Analyzer
Author: Sam Milstead

Continuously monitors per-tab memory indicators, detects leaks via anomaly detection, and provides root-cause attribution.

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Features & Capabilities

Features

6 metric collectors — DOM nodes, event listeners, timers, detached DOM, resource entries, XHR/fetch lifecycle
Anomaly detection — sliding-window linear regression with R-squared filtering and composite scoring
Native messaging host — OS-level Firefox process memory via psutil
Sidebar dashboard — live charts (uPlot), per-tab drill-down, alert feed
Quick-glance popup — current tab metrics at a glance
JSON export — full bug report with time-series data
Test pages — purpose-built pages for each leak type

User Growth & Download Statistics

Add-on

By:

Sam Milstead

Daily users:

Version:

1.0.0 Last updated: 2026-04-07

Version code:

6177081

Creation date:

2026-03-10

Risk:

Permissions:

Content scripts matches:

<all_urls>

Size:

85.00KB

Email:

sa*****@gmail.com

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-03

Compare stats and ranking:

Ranking

# 51,553 ▼ 167

Other rankings

#20 in memory keyword 14 ▼ 1#22 in ai memory keyword 5 #59 in analyzer keyword 20 ▼ 2#89 in analyze keyword 10 ▼ 3

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:

Sam Milstead

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/memory-leak-analyzer/

Email:

sa*****@gmail.com

Is Memory Leak Analyzer 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.

Memory Leak Analyzer 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.

Memory Leak Analyzer is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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