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DeWu Technology
DeWu Technology
Sep 22, 2025 · Frontend Development

How to Build a Chrome Mock Extension with Manifest V3 for API Interception

This article walks through the design and implementation of a Chrome extension that mocks API responses by intercepting network requests using Manifest V3, covering architecture differences, core configuration, request‑blocking techniques, script injection, project structure, rule creation, whitelist management, and future enhancements.

API mockingChrome ExtensionManifest V3
0 likes · 10 min read
How to Build a Chrome Mock Extension with Manifest V3 for API Interception
FunTester
FunTester
Aug 6, 2024 · Frontend Development

Reviving the lastTab Chrome Extension: Manifest Configuration and Core Logic

This article details the revival of the lastTab Chrome extension, explaining the manifest v3 setup, background scripts, and event listeners that ensure each window retains at least two tabs, while providing full source code snippets and implementation notes.

Browser AutomationManifest V3Tab Management
0 likes · 12 min read
Reviving the lastTab Chrome Extension: Manifest Configuration and Core Logic
FunTester
FunTester
Jul 22, 2024 · Frontend Development

How to Build a Chrome Extension from Scratch: A Complete Step‑by‑Step Guide

This article walks you through the fundamentals of Chrome extension development, covering its advantages, required prerequisites, manifest file creation, core components such as popup pages, background scripts, content scripts, and context menus, complete with practical code examples and configuration details.

Chrome ExtensionJavaScriptManifest V3
0 likes · 14 min read
How to Build a Chrome Extension from Scratch: A Complete Step‑by‑Step Guide
IT Services Circle
IT Services Circle
Dec 15, 2023 · Frontend Development

How Chrome Manifest V3 Affects Ad Blockers and YouTube

The upcoming retirement of Chrome Manifest V2 forces extensions to adopt Manifest V3, which requires Chrome Web Store review for updates, dramatically slowing ad‑blocker rule changes and giving YouTube an advantage, while other browsers remain unaffected.

Ad BlockerChromeManifest V3
0 likes · 3 min read
How Chrome Manifest V3 Affects Ad Blockers and YouTube
360 Tech Engineering
360 Tech Engineering
Apr 27, 2023 · Frontend Development

Guide to Developing Chrome Extensions with Manifest V3

This article explains the fundamentals of Chrome extension development using Manifest V3, covering concepts such as the manifest file, service workers, content scripts, UI pages, and provides step‑by‑step code examples to build a color‑extraction extension.

Chrome ExtensionContent ScriptJavaScript
0 likes · 14 min read
Guide to Developing Chrome Extensions with Manifest V3
NetEase Cloud Music Tech Team
NetEase Cloud Music Tech Team
May 5, 2022 · Frontend Development

Building a Music Recognition Chrome Extension with Manifest V3 and WebAssembly

The article explains how NetEase Cloud Music built a Chrome extension that captures tab audio, processes it with an AudioWorkletNode, extracts fingerprints via WebAssembly in a sandboxed iframe, and matches songs locally, all while navigating Manifest V3’s service‑worker, CSP, and deprecation constraints.

Audio FingerprintingAudioWorkletBrowser Plugin
0 likes · 12 min read
Building a Music Recognition Chrome Extension with Manifest V3 and WebAssembly
Alibaba Terminal Technology
Alibaba Terminal Technology
Feb 2, 2021 · Frontend Development

Chrome 88 Highlights: Manifest v3, CSS aspect‑ratio, Timer Throttling & Removed Features

Chrome 88 introduces major updates such as Manifest v3 for safer extensions, the CSS aspect‑ratio property, stricter timer throttling on hidden pages, and the complete removal of legacy features like FTP, Flash, mixed‑content downloads, and WebComponents v0, reshaping modern web development practices.

CSS aspect-ratioChromeManifest V3
0 likes · 7 min read
Chrome 88 Highlights: Manifest v3, CSS aspect‑ratio, Timer Throttling & Removed Features