Free email and link security
Not sure if it's safe?
Check it in seconds.
Paste a suspicious link or forward a sketchy email. Get a plain English verdict powered by AI.
Free. No account needed. Results in seconds.
Got a suspicious email?
Just forward it. No copying, no pasting, no website visit needed. You'll get a full security analysis right back in your inbox.
Forward suspicious emails to:
We do not store email content. Only headers and metadata are retained for up to 30 days.
How it works
Send it to us
Paste a URL above, or forward a suspicious email. No account needed.
We analyze it
AI checks the sender, domain, links, headers, and scam tactics like fake approvals and urgency.
Get your answer
Clear Safe, Suspicious, or Dangerous verdict with a plain English explanation.
What we catch
AI-powered analysis that goes deeper than basic spam filters.
🔗
Dangerous Links
Typosquatted domains, hidden redirects, and fake login pages
📧
Email Impersonation
Senders pretending to be someone they're not
⚡
Urgency Tactics
'Act now or your account will be locked' pressure
💰
Payment Scams
Fake invoices, changed bank details, BEC attacks
🧵
Fabricated Threads
Fake reply chains that make scams look pre-approved
🔍
Thread Intelligence
Cross-referencing every participant in email chains
Clear answers, not jargon
✅
Safe
"This is a legitimate order confirmation from Amazon. Safe to click links and interact normally."
⚠️
Suspicious
"This email has some red flags. Don't click links until you verify with the sender by phone."
🚨
Dangerous
"This is very likely a scam. Delete it. If you clicked anything, contact your IT team."
Built for real people
👤
Individuals
Got a weird email and no IT department to ask? Check it for free. No account needed.
Always free
🏢
Small Businesses
Give your team a tool to check before they click. Scan history and higher limits.
$19/month
🛡️
MSPs & IT Providers
Stop answering 'is this legit?' emails. Self-service email security for your clients.
$3/seat/month
Simple pricing
Free for everyone. More power when you need it.
Free
For anyone checking a suspicious email or link
- ✓3 checks per day
- ✓Email + URL analysis
- ✓AI-powered verdicts
- ✓Scam tactic identification
- ✓No account needed
Pro
For small businesses and power users
- ✓10 checks per day
- ✓Everything in Free
- ✓Scan history
- ✓Team sharing
- ✓Priority analysis
MSP Partner
For IT providers and managed service providers
- ✓Unlimited checks
- ✓White-label branding
- ✓Custom email domain
- ✓Admin dashboard
- ✓API access
- ✓Dangerous scan alerts
- ✓No minimum seats
For MSPs
Stop answering "is this legit?"
Your clients forward suspicious emails to your helpdesk every day. LinkCheck automates the analysis and gives them a self-service tool with your branding.
- ✓White-label with your brand
- ✓Custom email domain for your clients
- ✓Admin dashboard with all client scans
- ✓Alerts when clients hit DANGEROUS verdicts
- ✓API for PSA/ticketing integration
- ✓$3/seat/month, no minimum
98% gross margin. AI costs ~$0.05/seat/month at average usage.
Common questions
Is it really free?▼
Yes. Individuals can check up to 3 emails or links per day for free, forever. No account needed, no credit card.
Is it safe to forward my email to you?▼
Yes. We only analyze the email headers and metadata. We do not store the email body content. All data is automatically deleted after 30 days.
How accurate is it?▼
Our analysis combines technical security checks (SPF, DKIM, DMARC, domain verification) with AI-powered content analysis that detects scam tactics like urgency, impersonation, and fabricated approval chains.
Can I just read a suspicious email?▼
Yes, always. Simply reading an email is completely safe. The danger is only in clicking links, opening attachments, or replying with personal information.
I'm an MSP. How does the partner program work?▼
You pay $3 per seat per month with no minimum. Your clients get unlimited checks, you get an admin dashboard, and you can white-label with your branding. Contact us at [email protected].
Stop wondering.
Start checking.
Next time you get a suspicious email, forward it to us. It takes 10 seconds and could save you thousands.