X9 LastCheck — Trusted sites

Advanced

Back up & import your list

Your trusted sites live only in this browser. Save them to a file you keep, then import that file after a reinstall or on another machine — nothing is uploaded.

Enhanced checks (use backend). Syncs the trusted-site list from our servers and runs deeper analysis on untrusted URLs — certificate, headers, domain age. When off, all checks happen locally on your device.

Trust local / private network addresses. Skip the warning for sites on your own network — 10.x, 172.16–31.x, 192.168.x, 127.x, localhost, and *.local / single-name hosts.

Off by default. Handy for developers and intranet users. Leave it off if you're unsure — it means those addresses will never prompt, so only enable it if you trust your local network.

Developer: license key & backend URL override

Trusted sites 0

Your list (0 shown)

Add in bulk

Candidates

Advanced

Back up & import your list