Send any file to your Onyx Boox e-reader in 2 seconds. Drag, drop, done.
Users
423
+126 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#47K
#39K among extensions
Version
2.0.0
updated 24 Sep 2026
Users
monthly, 11 months
Latest, 16 Oct 2026:423 usersMove the mouse over the chart for any month
Ratings count
monthly, 11 months
Latest, 16 Oct 2026:2 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About LibSpace Boox Connector
LibSpace Boox Connector is the simplest way to get files onto your Onyx Boox e-reader from your browser.
WHAT IT DOES
• Drag any file your Boox supports into the popup
• It arrives on your device in seconds via Boox's instant cloud sync
• Multi-file queue — drop a stack of files and they send one after another
• Works with all three Boox regions: United States, Europe, and China
WHY IT EXISTS
Onyx's built-in ways to get files onto a Boox — USB cable, BooxDrop on local WiFi, etc — are all clunky. Most things worth reading live in your browser. So this is the simplest possible bridge: drag a file, it's on your device.
PRIVACY
The extension talks directly to the Boox API. Your files don't touch our servers — we don't have any. We don't have user accounts. We don't show ads. Your Boox session token lives locally in your browser. We collect anonymous usage events (sends, errors) to know if the tool is working.
HOW TO USE
1. Click the extension icon in your toolbar
2. Sign in with your Boox account email — Onyx emails you a 6-digit code
3. Drag any file into the drop zone — it lands on your Boox in seconds
If you have a Kindle instead, use Amazon's free Send-to-Kindle.