Load the extension (every Chromium browser)#
- 1
Download the zip
Get the current build from /tap. The file name carries the version; the page prints its size and SHA-256.
- 2
Unzip it
Extract to a folder you will keep (the browser loads the extension from that folder, so don't delete it afterwards). On macOS double-click; on Windows right-click → Extract All.
- 3
Open the extensions page
Chrome: chrome://extensions. Brave: brave://extensions. Edge: edge://extensions. Arc: arc://extensions. Turn on Developer mode (top right).
- 4
Load unpacked
Click Load unpacked and choose the folder you extracted. Fullport Tap appears in the list with its version.
- 5
Pin and connect
Pin the icon from the puzzle-piece menu, then sign in at fullportcapital.co and press Connect on /connect. The extension gets its own session — you can revoke it from account settings.
- 6
Open a coin page
Go to any supported terminal — Axiom, GMGN, pump.fun and the rest are listed on the Fullport Tap page — open a coin, and the panel arms with your simulated balance.
Verify the download#
Before you load it, compare the file's SHA-256 with the one printed on /tap and in the ticket above. macOS / Linux: shasum -a 256 <file>. Windows PowerShell: Get-FileHash <file> -Algorithm SHA256. A mismatch means the file is not ours — do not install it.
What the extension can and cannot do is spelled out on the security page: no wallet access, no signing, no remote code.
About the "developer mode" banner#
Chrome shows a one-time notice on startup for any extension loaded this way. It is the browser's standard warning for unpacked extensions, not a judgement about this one. The notice disappears when the store listing goes live and you switch to the store build.
Quick answers
- Is Fullport Tap on the Chrome Web Store?
- The listing is submitted and in review. Until it is approved the extension is installed from the zip on this page (the Load unpacked method above); once it is live, /tap links to the store and installs become one click with automatic updates.
- Does it work on Brave, Edge or Arc?
- Yes — all Chromium browsers with extension support. The steps are identical; only the extensions URL differs (brave://, edge://, arc://).
- How do updates work with a manual install?
- Download the new zip, extract it over the same folder, and press the reload icon on the extension's card in the extensions page. Your session and settings are kept.
- Safari or Firefox?
- Not yet. Safari requires a separate signed build and Firefox a Manifest V3 port; both are on the roadmap, neither has a date.