Security & Finance Tools
Professional-grade tools — completely free. Protect yourself from scams, decode suspicious content, and take control of your finances.
Threat Detection 🔥 Popular
Detect scams, phishing, and malicious content before you become a victim
Paste any email, SMS or WhatsApp message. 18-rule pattern engine detects urgency tactics, payment fraud, romance scams, fake prizes, and IRS impersonation.
Analyze MessagePaste any suspicious link — detects lookalike domains, homograph attacks, free TLD abuse, IP-based URLs, redirect traps, and URL shorteners hiding real destinations.
Analyze URLAnswer questions about a suspicious social media profile. Detects romance scam, catfish, and fake account red flags across 20+ behavioral indicators on Facebook, Tinder, Instagram & LinkedIn.
Analyze ProfileCheck if your email was exposed in a known data breach via the HaveIBeenPwned database of 12+ billion compromised accounts. Get actionable steps if a breach is found.
Check EmailPaste raw email headers to detect phishing attempts, spoofed senders, SPF/DKIM failures, and trace the full delivery path hop by hop.
Analyze HeadersReveal where a shortened or suspicious URL really leads. See the full redirect chain before clicking on any unknown link.
Expand URLPrivacy & Identity 🆕 New
Understand what websites know about you and lock down your digital identity
See your real IP, geolocation, ISP, browser fingerprint hash, OS, screen resolution, timezone, WebGL info — everything websites silently collect about you.
Check My PrivacyInstantly see how long it would take a hacker to crack your password using brute force, plus generate a cryptographically secure random password.
Check PasswordGenerate cryptographically secure emergency backup codes, compare authenticator apps vs SMS vs hardware keys, and get step-by-step 2FA setup guides for 6 major platforms.
Generate CodesPaste any privacy policy — detects data selling clauses, indefinite retention, biometric collection, third-party sharing, and 23+ other risky patterns with a letter grade.
Analyze PolicyFind out who owns a domain — registration date, expiry, registrar, country. Spot freshly-registered scam domains pretending to be established brands.
WHOIS LookupCheck any IP address for geolocation, ISP, ASN, and whether it's flagged as a proxy, VPN, Tor exit node, or known malicious host.
Check IPDeveloper & Utility 🆕 New
Encode, decode, validate, and analyze data — useful for developers and security researchers
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from any text instantly. Verify file integrity, compare checksums, and detect tampered downloads.
Generate HashEncode/decode Base64, URL parameters, HTML entities, hex, and binary. Decode obfuscated payloads hidden in phishing emails and suspicious URLs.
Encode/DecodeBeautify JSON with syntax highlighting, validate structure, minify for production, sort keys alphabetically, and pinpoint exact syntax errors.
Format JSONVerify any website's SSL certificate — issuer, validity, expiry date, SANs, and grade. Catch fake HTTPS phishing sites using free certificates.
Check SSLPersonal Finance 📈 High Traffic
US-focused financial calculators for major life and money decisions
Compare the Snowball vs Avalanche debt payoff strategy. See which method saves you the most interest and gets you debt-free the fastest.
Compare MethodsEnter your salary and US state to see exact take-home pay — federal tax, state tax, Social Security, Medicare, with weekly/bi-weekly/monthly breakdowns.
Calculate PayFind your financial independence number and early retirement date. Visualize the full savings journey with projected net worth growth year by year.
Calculate FIRECompare the true cost of renting versus buying a home with break-even analysis, opportunity cost of down payment, and 5/10/20-year projections.
Compare NowCheck your DTI ratio against all major lender benchmarks — FHA, conventional, VA, USDA, and auto loans. See exactly what to reduce to qualify.
Check DTICalculate self-employment tax, quarterly estimated payments, and deductions for freelance income. Know exactly what to set aside from every gig payment.
Estimate TaxScam Help & Recovery 🆕 New
Were you scammed? These tools are designed to help you recover, report, and protect yourself from further harm
Step-by-step action plan if you’ve been scammed. Covers bank fraud, crypto scams, romance scams, identity theft and job scams with personalized recovery checklists.
Start Recovery PlanAnalyze any investment offer for Ponzi scheme patterns, unrealistic return promises, unregistered platforms, and 20+ fraud red flags. Get a risk score out of 100.
Analyze InvestmentPaste a wallet address or describe a crypto offer. Detects pig butchering, rug pulls, honeypot tokens, fake exchanges, and withdrawal-fee scams across all major blockchains.
Check Crypto OfferCheck any phone number for scam patterns. Identify IRS impersonators, tech support fraud, robocalls, spoofed numbers, and area code risk with reporting links.
Check Phone NumberPaste any Bitcoin, Ethereum, USDT, TRON, or XRP wallet address. Validates format, detects vanity address scam patterns, links to blockchain explorers, and checks our scam report database.
Investigate WalletBrowse the crypto scam list: fraudulent cryptocurrency exchanges, fake investment platforms, pig butchering scams, rug pulls, NFT fraud, and recovery scams — with red flags for each.
Browse Scam DatabaseAnswer 5 quick questions to find out if your crypto scam case qualifies for professional fund recovery. Get your eligibility score in 60 seconds — free assessment.
Check EligibilityComplete guide to pig butchering (sha zhu pan) crypto romance fraud — how it works, red flags, real victim examples, and step-by-step recovery actions.
Read the GuideStep-by-step guide to reporting cryptocurrency scams to FBI IC3, FTC, SEC, CFTC, FCA, and other regulators worldwide. Includes what evidence to gather and direct links.
View Reporting GuideFree Security & Finance Tools — No Account Required
ScamWebGuard offers 36 professional-grade tools completely free. Our cybersecurity tools analyze suspicious messages, URLs, email headers, crypto wallet addresses, and social profiles in real time. The crypto wallet checker validates blockchain addresses and links to live explorers. The scam detector applies 18 rule-based patterns used by professional fraud analysts.
Our personal finance calculators use real 2024 US federal tax brackets, current average mortgage rates, and state-specific tax rates. Every tool runs entirely in your browser — no data is sent to our servers. Your privacy is protected by design.