Password Strength Checker
Analyze password complexity and estimate crack-time using local heuristic rules.
Use Tool — Password Strength CheckerTool Cluster
Generate secure passwords, check hashes, and verify data integrity with local-first security tools.
Analyze password complexity and estimate crack-time using local heuristic rules.
Use Tool — Password Strength CheckerGenerate memorable but secure Diceware-style passphrases using cryptographically secure words.
Use Tool — Secure Password Phrase GeneratorMeasure the mathematical strength of any string in bits to evaluate brute-force resistance.
Use Tool — Entropy CalculatorGenerate high-entropy random tokens, API keys, and secret strings for development.
Use Tool — Random Token GeneratorCreate cryptographically strong, randomized passwords with custom character rules.
Use Tool — Secure Password GeneratorGenerate secure RSA and Ed25519 SSH key pairs locally for server access.
Use Tool — SSH Key GeneratorSimulate Time-based One-Time Passwords (TOTP) from shared secrets.
Use Tool — TOTP 2FA SimulatorSecurely check if your password appears in known data breaches via HIBP k-anonymity.
Use Tool — Pwned Password CheckerPGP Key Viewer for inspecting OpenPGP keys locally with fingerprint checks, subkey analysis, expiration review, revocation checks, and security inspection.
Use Tool — PGP Key ViewerPGP Key Generator for creating OpenPGP keypairs securely and locally in your browser. Supports Ed25519, Curve25519, RSA 4096, custom expirations, passphrase entropy, and revocation certificates.
Use Tool — PGP Key GeneratorGenerate standard MD5, SHA-256, and SHA-512 cryptographic digests locally.
Use Tool — Hash GeneratorVerify if a plain text string matches an expected hash signature.
Use Tool — Hash VerifierVerify local file integrity by calculating and comparing MD5 or SHA hashes.
Use Tool — File Checksum ToolGenerate Keyed-Hash Message Authentication Codes (HMAC) using a secret key.
Use Tool — HMAC GeneratorGenerate cryptographic hashes for local files and export verification manifests.
Use Tool — File Hash GeneratorSecurely generate and verify Bcrypt hashes for development testing.
Use Tool — Bcrypt Hasher & VerifierGenerate secure RSA Public and Private key pairs locally.
Use Tool — RSA Key Pair GeneratorCalculate an overall privacy health score for your project based on data handling practices.
Use Tool — Privacy Score CalculatorA professional checklist to audit your privacy policy for GDPR, CCPA, and DPDP compliance.
Use Tool — Privacy Policy Checklist ToolAudit cookie strings for HttpOnly, Secure, SameSite, expiry, and scope issues so you can review browser cookie security quickly in your browser.
Use Tool — Cookie Audit ToolScan URLs for analytics identifiers, UTM tags, and cross-site tracking parameters.
Use Tool — Tracking Parameter ScannerSearch text or logs for accidentally exposed API keys, emails, and sensitive PII.
Use Tool — Data Leak Self-Check ToolSecurely encrypt or decrypt any file locally using military-grade AES-GCM 256-bit encryption.
Use Tool — File Encryption (local)Securely encrypt or decrypt text snippets using AES-GCM encryption in your browser.
Use Tool — Text Encryption (local)Anonymize documents by redacting sensitive text patterns with visual blocks.
Use Tool — Data Redaction ToolHide secret messages inside images using LSB encoding without altering visual appearance.
Use Tool — Image SteganographyStore encrypted snippets in local storage with zero-knowledge master password protection.
Use Tool — Encrypted Secure NotesDistribute a secret among parts that require a threshold to reconstruct.
Use Tool — Shamir Secret SharingAudit your unique hardware and software identity for privacy leaks.
Use Tool — Browser FingerprintFind network metadata and geographic data for any public IP address.
Use Tool — IP Lookup & LocationSecurely wipe system clipboard contents to prevent data harvesting.
Use Tool — Clipboard CleanerBuild secure Content Security Policy (CSP) headers to prevent XSS attacks.
Use Tool — CSP GeneratorGenerate Subresource Integrity (SRI) hashes for secure CDN script loading.
Use Tool — SRI Hash GeneratorGenerate self-signed SSL certificates and RSA private keys for testing.
Use Tool — SSL Certificate GeneratorDecode and inspect JSON Web Tokens (JWT) headers and payloads instantly without a secret.
Use Tool — JWT Decoder (no verify)Deep-audit JWT cryptographic headers for algorithm vulnerabilities and key metadata.
Use Tool — JWT Header InspectorValidate SPF, DKIM, and DMARC DNS records to audit email authentication and deliverability.
Use Tool — SPF DKIM DMARC CheckerRun a browser-based deliverability audit for SPF, DKIM, DMARC, and MX baseline checks.
Use Tool — Email Deliverability TesterDetect disposable or burner email domains using local provider intelligence and MX heuristics.
Use Tool — Disposable Email CheckerCheck whether MX-resolved mail server IPs appear on common DNSBL and RBL blacklists to troubleshoot deliverability and reputation issues.
Use Tool — MX Blacklist CheckerAnalyze MTA-STS and TLS-RPT DNS records to validate domain-level email transport security posture.
Use Tool — Email Security AnalyzerInspect BIMI DNS records and preview configured brand logo assets for mailbox display readiness.
Use Tool — BIMI PreviewerParse raw email headers locally to inspect relay hops and authentication results.
Use Tool — Email Header AnalyzerSecurity & Privacy is organized as a focused operational cluster, not a broad utility bucket. This improves topical cohesion while preserving flat tool URLs.
Each tool remains canonical at /tools/{slug}. The cluster hub exists to improve crawl paths, contextual discovery, and intent alignment.
Use this hub to move through adjacent tasks without losing context between generators, validators, calculators, and transformers.
This page is intentionally lightweight during migration and can be expanded with pillar content after cutover stabilization.