Pair this browser to enter your workspace.
Open the Mac directly to check certificate trust
spider pair
One workspace.A few different windows into it.
Your workspace
Open an app. Your work keeps its place.
Checking remote access…
Your workspace and apps run on your Mac. Cloudflare connects your devices to it from anywhere while the Mac is awake.
Spider pairing is separate. Signing out keeps this browser’s unsent edits.
Saved work lives on your Mac. This browser keeps connection details, window preferences and unsent edits. Reconnect to load your workspace after closing this page.
⌥ Space Search apps · Tab Complete name · Enter Open
Mac address
Ready to check this browser’s connection.
Open the Mac’s connection test
If that page shows "app":"spider", the address is reachable. Over HTTPS, the browser has also accepted its certificate.
"app":"spider"
A webpage cannot inspect or change iOS certificate settings. A successful HTTPS check confirms that this browser accepted the Mac’s certificate.
Apple’s certificate-trust instructions
Spider had a bug that rejected HTTP/2 API requests with “Unrecognized Spider address.” The page could load while its workspace failed. Update Spider on the Mac, then run this check again. Pairing errors are shown separately from connection failures.
Add a browser
Scan this QR on your phone or iPad.
Open invitationCopy invitation
Your saved work, in one portable object. Browser pairing credentials stay private.
spider state import snapshot.json