Tips & Resources
How to Open a Chrome Extension Side Panel
Learn how to open a Chrome extension side panel using the chrome.sidePanel API, toolbar action clicks, popup buttons, and Manifest V3 setup.
Latest
Tutorials
How to Fix Axios HTTP Adapter Error in Chrome Extensions
Learn how to fix the Axios “Adapter http is not available” error in Chrome extensions by replacing Axios with Fetch API and async/await.
Case Studies
Mellowtel Performance Analysis: Real-World Impact Testing
See Mellowtel performance test results for CPU, RAM, bandwidth, request handling, and real-world user experience impact under high-load conditions.
Tutorials
How to Solve Ollama API CORS Issues in Chrome Extensions
Learn how to fix Ollama API CORS errors in Chrome extensions by configuring Ollama origins, manifest permissions, and localhost API requests.
Company
Mellowtel’s Response to Ars Technica and Secure Annex Claims
Read Mellowtel’s response to Ars Technica and Secure Annex claims, including its position on privacy, consent, security headers, opt-in enforcement, and quarantine reviews.
Monetization
How to Monetize a Website in 2026
Learn how to monetize a website in 2026 using affiliate marketing, services, ads, digital products, memberships, sponsorships, and consent-based support.
Tutorials
How to Create a Service Worker for Chrome Extensions
Learn how to create and implement a service worker in Chrome extensions using Manifest V3. Includes examples, best practices, and use cases.
Tutorials
How to Make a Chrome Extension From Scratch (MV3)
Learn how to make a Chrome extension from scratch using Manifest V3, including popup UI, content scripts, service workers, storage, testing, and publishing.
Tutorials
What Are Content Scripts and Background Scripts in Chrome Extensions?
Learn how content scripts and background service workers work in Chrome extensions, including MV3 contexts, messaging, permissions, and debugging.
Tutorials
How to Get the Current Tab URL in a Chrome Extension (MV3)
Learn how to get the current tab URL in a Chrome extension using Manifest V3, activeTab, tabs API, service workers, popups, and content scripts.
Tutorials
What Is installHook.js? Fix Chrome Extension Warnings
Learn what installHook.js is, why it appears in Chrome DevTools, how to verify its extension source, and how to fix installHook.js.map warnings.
Tips & Resources
22 Best Chrome Extensions in 2026
Discover the best Chrome extensions in 2026 for privacy, security, productivity, writing, tab management, shopping, and research.