Wisprflow
Wispr Flow

Published: March 17, 2026
Video Description
I built a Chrome extension from scratch using Claude Cowork with zero coding experience — here's exactly how you can do the same thing, step by step.
🎙️ Wispr Flow (voice-to-text that actually cleans up your speech): https://ref.wisprflow.ai/l6qEejY
💡 Prompt:
You are to create a Chrome Extension for me. The name of the extension is the name of this folder. Create a sub-folder that will be used to store all the files for the extension (manifest, etc). That sub-folder should be named the name of the extension v1. Here is the extension I want you to build:
🔗 Extensions Page: chrome://extensions
🌐 Publish Your Extension: https://developer.chrome.com/docs/webstore
😊 GPT Focus: https://chromewebstore.google.com/detail/gpt-focus/ganiggpkbohgejldmhebbhplonkdhegb
🔗 This video is not sponsored. Some product links are affiliate links which means if you buy something we'll receive a small commission.
0:00 Intro
0:21 Gemini Architect Demo
1:42 Why Claude Cowork
2:12 Setting Up
3:10 Building The Extension
5:06 Testing It Out
7:14 Why Cowork Is Better
9:01 Claude Browser Control
10:57 Adding Features
12:19 Publishing To Chrome Store
15:30 Review & Privacy
18:35 Outro