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All converters and file utilities process 100% locally in your browser. Zero server upload.
Browse all free tools in this category.
Generate security disclosures: vulnerability reporting procedures, encryption standards, and incident response contacts. Company / Website name Website URL…
Generate a GDPR Article 28 style Data Processing Agreement covering processors, sub-processors and data subject rights.
Generate DMCA designated-agent text and copyright infringement notice guidelines for your website. Company / Website name Website URL…
Generate clear acceptable-use rules banning network attacks, malware, scraping, spam and fraud for your service. Company / Website…
Compare two hashes to verify file integrity, or hash text with MD5/SHA-256/SHA-512 and compare against an expected checksum.…
Quick reference for common TCP/UDP ports: services, risk levels, exploit vectors and hardening tips. Searchable and filterable. All…
Analyze URLs for suspicious patterns: punycode, IP hosts, misleading subdomains, dangerous parameters. Heuristic check — not a blacklist…
Convert any file into a Base64 string for safe transmission, or decode Base64 back into a downloadable file.…
Check real HTTP security headers (CSP, HSTS, X-Frame-Options and more) for any URL. Fetches via a public CORS…
Query real DNS records (A, AAAA, MX, TXT, NS, CNAME, SOA) for any domain using Cloudflare’s DNS-over-HTTPS API.…