Hover over any link to check its safety before you click. Privacy-first. Lightning fast. Always free.
Hover over any link to instantly see if it's safe. No clicking required.
Instant results for links you've already checked, thanks to local caching.
Zero tracking. Zero data collection. Everything stays on your device.
No subscriptions. No premium tiers. Core features always free.
Checks HTTPS, suspicious TLDs, phishing patterns, and more.
Track how many threats you've avoided. All stored locally.
Add LinkGuard to Chrome in one click
Move your mouse over any link on any website
Instant tooltip shows if the link is safe or suspicious
Check links before you click — free, open source, runs locally
Free forever • Open source • No account required
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