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NAVINES IQ for Amazon sellers
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iq.navines.com ↗Official CheckLink scanner
Free AI Link Checker for Suspicious URLs
Paste a URL into the free AI link checker to review redirects, final-domain context, short-link behavior, and visible phishing signals before you click. Results are signals, not guarantees.
How to use this tool
Paste a public URL, domain, short link, QR destination, or email address.
Review the verdict, score, final domain, redirects, and signals.
Treat results as context, not proof. Request manual review when money, accounts, work, or customers are involved.
CheckLink Launch Board
Discover software with public trust context
Explore featured software with a public CheckLink trust page, reviewed signals, ownership context, capabilities, and clearly stated limitations.
FeaturedSaaS
NAVINES Beacon
View trust page →
FeaturedAI Tools
TalkToData
View trust page →
FeaturedSaaS
NAVINES
View trust page →
Want your software to appear here?
Submit a public product for the manual listing and trust-page review process.
Manual review keeps the board selective. CheckLink visibility provides context and is not a risk-free guarantee or endorsement.
Free tool preview
Choose a focused check
Start with the main scanner above or open the workflow that matches what you received.
Link Scanner
Check a suspicious URL, domain, short link, or sender address.
Open tool →
Redirect Checker
Reveal every hop and the final destination before opening a link.
Open tool →
Short Link Checker
Preview Bitly, TinyURL, t.co, and other shortened URLs.
Open tool →
QR Code Link Checker
Extract and inspect a QR destination before visiting it.
Open tool →
Phishing Message Analyzer
Review suspicious message context without uploading the text.
Open tool →
Email Identity Checker
Compare From, Reply-To, authentication, routing, and link identities.
Open tool →
Phishing First Aid
Get a private action plan after a suspicious interaction.
Open tool →
All CheckLink Tools
Browse every free checker, preflight, inspector, and trust workflow.
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The official CheckLink scanner
One clear starting point for an unfamiliar link
Paste a public URL to review the final domain, redirect path, HTTPS context, short-link behavior, and visible phishing-style signals before you decide whether to open it.
Use the focused tools for QR destinations, email links, lookalike domains, and suspicious messages. Results provide explainable context, not a guarantee that a destination is safe.
Human Risk Intelligence
Four free tools for better phishing decisions
Analyze a suspicious message, investigate email identity, practice difficult decisions, or get immediate next steps after an interaction. Each workflow is private by default and explains its limits.
Analyze
Phishing Message Analyzer
Break down a suspicious message, its links, persuasion cues, identity signals, and requested actions without uploading the text.
Analyze a message →
Investigate
Email Identity Checker
Compare From, Reply-To, authentication identities, routing clues, and linked destinations in one readable chain.
Check email identity →
Practice
Phishing Resilience Test
Practice real-or-phish decisions with safe fictional scenarios, immediate explanations, and private confidence feedback.
Start the test →
Respond
Phishing First Aid
Build a calm, private action plan after a click, exposed password, shared code, opened file, or suspicious payment.
Get an action plan →
AI cyber defense
Secure AI agents and respond faster to disclosed vulnerabilities
Two free client-side tools turn current research into practical controls for developers, security teams, and operational decision-makers.
AI Agent Security Checklist
Assess identity, tool permissions, untrusted input, approvals, multi-agent delegation, logging, limits, and recovery.
Open free tool →
CVE Response Priority Planner
Combine affected-version status, exposure, exploitation evidence, severity, impact, patch status, and controls.
Open free tool →
Not sure where to start?
Use the Trust Wizard to pick the right free tool or manual review path.
Complete free toolkitBrowse all 28 CheckLink tools
Complete free toolkit
Browse all 28 CheckLink tools
Link Scanner
Check one suspicious URL before you click.
Safe Link Checker
Review practical link-safety signals.
Suspicious Link Checker
Investigate a link that already feels risky.
Phishing Link Checker
Check phishing-style URL signals.
Short Link Checker
Preview shortened destinations.
Bulk Link Checker
Check up to 20 URLs at once.
QR Code Link Checker
Extract QR destinations locally.
Redirect Chain Checker
See where a link really goes.
BEC Request Inspector
Review suspicious business requests.
Phishing Message Analyzer
Understand suspicious message context.
Email Identity Checker
Compare email identities and destinations.
Phishing Resilience Test
Practice real-or-phish decisions.
Phishing First Aid
Build a private incident action plan.
Email Authentication Checker
Check SPF, DMARC, DKIM, and MX.
Email Link Inspector
Extract suspicious email links locally.
Email Header Inspector
Review sender and authentication signals.
AI Agent Security Checklist
Review agent tools, authority, approvals, and recovery.
CVE Response Priority Planner
Build a transparent vulnerability response plan.
QR Campaign Preflight
Review QR campaigns before launch.
Campaign Link Preflight
Check campaign links before sending.
Lookalike Domain Checker
Compare suspicious and trusted domains.
Brand Impersonation Planner
Map impersonation exposure.
Official Link Policy Generator
Create official-link guidance.
Quick Link Risk Report
Build a printable risk summary.
Website Trust Checklist
Self-check a website before launch.
Badge Studio
Generate a CheckLink badge snippet.
Widget Builder
Create lightweight CheckLink actions.
Trust Wizard
Choose the right tool or review path.
FAQ
How do I check if a link is safe?
Paste the URL into CheckLink, review the final domain, redirects, HTTPS signal, and reasons, then verify sensitive links through an official channel before acting.
Can a short link hide a phishing page?
Yes. Short links can hide the final destination behind redirects, so it is safer to check the short URL before opening it.
Does HTTPS mean a link is safe?
No. HTTPS protects the connection, but a phishing site can still use HTTPS. Treat it as one signal, not proof.
Can CheckLink guarantee a website is safe?
No. CheckLink provides risk signals and review context, not guarantees that a site is safe or unsafe.
What should I do if a link looks suspicious?
Do not enter credentials or download files. Verify the source through another channel, report the suspicious link, or request manual review if the link matters.
Need manual review?
Manual Link Risk Report
For suspicious links, redirects, QR, login, and sensitive destinations.
Startup Trust Pack
For software launches, badges, listings, and trust-page guidance.
Campaign Link Safety
For email, SMS, QR, and customer-facing campaign links.
Brand Trust Starter
For Official Links, lookalikes, and impersonation concerns.
Help shape CheckLink
Which tool should we build or improve next?
Choose a direction, then tell us what would make it genuinely useful—or what an existing CheckLink tool should do better. Every response goes directly to the CheckLink team.
No public vote counts and no email required. Just a real place to share the problem you want solved.
Prefer an ongoing conversation? Join the CheckLink Community.