MemLens is a tool for inspecting memory leaks in browser

memlab is a framework that analyzes memory and finds memory leaks in JavaScript applications.

Promise with unsubscribe feature that minimises memory leaks

ESLint plugin for preventing memory leaks around event listeners

Immutable finite list objects with constant-time equality testing (===) and no memory leaks

ESLint plugin for preventing memory leaks around observers (ResizeObserver, IntersectionObserver, MutationObserver)

An ESLint extension to detect and fix Jasmine / Mocha related memory leaks.

A tool for finding memory leaks in web apps

a cancelable promise utility helps prevent memory leaks in react components

MCP server for MemLab heap snapshot analysis — gives AI coding assistants tools to explore JavaScript heap snapshots, find memory leaks, and identify optimization opportunities

ESLint plugin that enforces the use of takeUntilDestroyed operator in RxJS subscription pipes to prevent memory leaks in Angular applications

[](https://travis-ci.org/rajasegar/ember-memory-leaks-codemod) [![Coverage Status](https://coveralls.io/repos/github/rajasegar/ember-memory-leaks-codemod/badge.s

Soak test your single page web-app (SPA) for memory leaks with Playwright.

Framework-free helper for triggering a browser file download from a Blob, with no memory leaks.

A comprehensive Angular performance analyzer that identifies performance bottlenecks, memory leaks, and optimization opportunities in Angular applications

tsconfig-replace-paths library with updated version of globby (fixed memory leaks)

Run Factory's droid CLI on plain Node.js. Sidesteps the Bun 1.3.x standalone-init NULL-allocator race that crashes `droid --resume`, and Bun's long-session memory leaks.

Fork of attoae/quill-table-better v1.2.3 which resolves issues with redundant event listeners, memory leaks in SPA, format registration pollution and null safety fixes

Automatically finds memory leaks in single page web applications.

Catch memory leaks in Playwright tests. Repeat a user flow a few hundred times, force GC, and fail the test if DOM nodes, listeners or heap keep piling up.