Nimply Sidekick · Chrome Web Store
The Chrome Web Store listing is the main home for Sidekick. It opens in Chrome’s side panel beside the page you are reading, and the same listing covers Brave, Vivaldi and Arc.
The button becomes a link the day the Chrome Web Store listing is approved. Nothing on this site links to a listing that does not exist yet.

Where it appears
Click the Sidekick icon in the toolbar and the panel slides in on the right of the window, next to the page. The page itself is never changed: no buttons are added to it, nothing is moved or hidden. Close the panel and the page is exactly as it was.
Also covers
Brave, Vivaldi and Arc are built on the same Chromium engine as Chrome and install their extensions from the Chrome Web Store. There is no separate listing for them and none is needed: open the Chrome Web Store page in that browser and add it the same way. The side panel works the same in all three. Microsoft Edge and Opera run the same build too, but have stores of their own, with their own pages here.
Install
Five steps, most of them one click. You sign in with the Nimply account you already have; there is no separate Sidekick account.
Use the button on this page. It becomes a link the day the listing is approved; until then it says “Coming soon”, and nothing on this site links to a listing that does not exist.
Chrome shows the permissions the extension asks for. None of them is a broad one, so there is no install warning: it cannot read your browsing, your cookies or any site you have not clicked on.
Click the puzzle-piece button in Chrome’s toolbar and press the pin next to Nimply Sidekick, so the icon is always one click away.
Click the icon on any page. A small Chrome sign-in window opens for your existing Nimply account; sign in, pick the workspace you want to save into, and the window closes itself.
Click the icon to open the panel, right-click a post, link or image and choose the Nimply entry, or press Alt+Shift+S. Sidekick reads that one page, shows you what it found, and waits for you to confirm.
What is different
The extension does the same things everywhere. These are the parts that Google Chrome handles in its own way.
Chrome lets an extension open its side panel straight from the toolbar click, so in Chrome there is no in-between popup: click the icon and the panel is there, with the page already read.
Chrome gives extensions a dedicated sign-in window that closes itself once you are done. Sidekick uses it, so signing in never opens a stray tab.
activeTab, scripting, storage, contextMenus, identity and sidePanel — and the only web addresses it may contact are api.nimply.io and app.nimply.io. This is the longest permission list of any Sidekick build, because Chrome is where the side panel and the sign-in window both exist.
Alt+Shift+S is the default for “keep the post on this page”. Change it at chrome://extensions/shortcuts if it clashes with something you already use.
Same rules in every browser
The Google Chrome build keeps every limit the other builds have. They are in the design, not in the settings. Read the full list or the extension privacy policy.
Sidekick works with the Nimply account you already have. Create one free, connect your channels, and it is ready the day the Chrome Web Store listing goes live.