BookmarkSync

A FEW MINUTES TO GET CONNECTED

Your next browser.
Already familiar.

Download the latest extension built with this server, install it, and choose the folders you want to bring along.

1

Download and extract

Download the ZIP above and extract it into a permanent folder on your computer. Keep this folder: Chrome loads the extension from it.

2

Open your extensions page

Paste the address for your browser into its address bar.

chrome://extensions

Edge: edge://extensions · Brave: brave://extensions

3

Load the extension

Turn on Developer mode, select Load unpacked, and choose the extracted folder containing manifest.json. Pin Bookmark Sync to your toolbar if you’d like.

4

Connect to this server

Open Bookmark Sync → Manage shared folders. Use this endpoint:

Sign in with your account and recovery code, or create a guest identity in the extension. Select Sync here on a shared folder.

Create an account on this website

Already installed?

Download and extract the newer package over the same extension folder, then click Reload on your browser’s extensions page. Keep the same path and save your recovery code before updating. Unpacked extensions don’t update automatically.

Before you start

Use desktop Chrome, Edge or Brave, version 120 or later. Disable native browser bookmark sync in this profile to avoid two sync systems managing the same folders.

Firefox temporary debugging build

Desktop Firefox 140.0 or later is required. Firefox 140 supports the extension’s built-in data transmission consent declaration.

Download Firefox ZIP

Unsigned temporary debugging build.

Extract this separate Firefox package, open about:debugging#/runtime/this-firefox, click Load Temporary Add-on, and select its manifest.json. Open the extension settings and connect to the same server using the instructions above.

Not a production-signed add-on

This unsigned build is for temporary debugging only. Firefox removes temporary add-ons when it restarts; save your recovery code before restarting or removing the add-on. A normal permanent installation requires Mozilla signing and a separate distribution process; this download does not provide either.

The extension transmits encrypted bookmarks, authentication information, and account details to your chosen server. Disable Firefox’s native bookmark sync for this profile to avoid conflicting sync systems.

Verify the Firefox download

SHA-256

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