Install Nomu
Nomu is on the Chrome Web Store. The whole install takes less than a minute.
Steps
1. Open the store page
In your browser, go to Nomu's Chrome Web Store listing:
https://chromewebstore.google.com/detail/nomu/idfojgkppleknejhenmggcnnnmdglaikYou can also click the Add to Chrome button on the landing page to jump straight there.
2. Click "Add to Chrome"
Click Add to Chrome in the top-right of the store page; Chrome will pop up a confirmation.
3. Confirm permissions and install
Review the permissions in the prompt, then click Add extension to finish the install.
4. Pin it to the toolbar (recommended)
After install, click the puzzle icon 🧩 in your toolbar and pin Nomu so the side panel is always one click away.
FAQ
Store page won't open?
Make sure you're on Chrome, Edge, or another Chromium-based browser. Firefox / Safari are not supported.
Installing on Purple Bird (紫鸟) or other Chromium-based browsers
These browsers are theoretically Manifest V3 compatible, but the Chrome Web Store is not directly reachable from them. Use one of:
- Ask the author for a signed
.crxor extension package, then either "Load unpacked" or drag the.crxinto the browser's extension page. - After install, grant permissions the same way as on Chrome. Store configs, batch drafts and the login state stay per-machine; nothing syncs back to your Chrome profile.
Purple Bird's multi-account windowing stacks with Nomu's multi-store design — each Purple Bird window logs in to a separate Noon account, and each account owns one or more Nomu stores. Switching Purple Bird windows swaps account context.
How do I update to the latest version?
Chrome auto-updates installed extensions. You can also force a check on chrome://extensions by turning on Developer mode and clicking Update. Store settings and batch data live locally, so updates never lose them.
I click the icon and nothing happens?
Nomu's UI lives on source product pages (1688, Taobao/Tmall, JD.com or noon.com) and the Noon seller catalog. Sign in to Noon first, then open one of those pages.