Build from source

You need Git, Node 24 and pnpm. Clone the repository, or fork it first if you want to change things.

git clone https://github.com/D3OXY/unmerged
cd unmerged
pnpm install
pnpm build            # Chrome → .output/chrome-mv3
pnpm build:firefox    # Firefox → .output/firefox-mv2

Load it in Chrome

Open chrome://extensions, turn on Developer mode, click Load unpacked and pick .output/chrome-mv3. Arc, Brave and Edge work the same way from their extensions page.

Load it in Firefox

Open about:debugging#/runtime/this-firefox, click Load Temporary Add-on and pick .output/firefox-mv2/manifest.json. It needs Firefox 140 or later, and Firefox removes it when it restarts.

Then add a token

Click the Unmerged toolbar icon and paste a personal access token. This link fills in the scopes it needs.

Updating

A build doesn't update itself. Pull, run the build again, then reload Unmerged on the extensions page.