iTex Toolbox — Free IT Support & Network UtilitiesSecurity ToolsSecure Zip — AES-256 encrypted zip filesPassword Generator — Strong, customizable passwordsPassword Push — Share secrets via expiring linksEmail ToolsMX Lookup — Mail exchange record lookupBlacklist Check — Check IP against blacklistsDMARC Lookup — DMARC policy lookupEmail Headers — Analyze email headersEmail Health — Full email config checkNetwork ToolsDNS Lookup — Query DNS recordsIP / Subnet Calculator — Calculate subnets & rangesPort Scanner — Check open ports on a hostSSL Certificate Checker — Inspect SSL/TLS certificatesMAC Address Lookup — Identify device manufacturerDeveloper ToolsJSON Formatter — Format & validate JSONBase64 Encode/Decode — Encode or decode Base64Hash Generator — SHA-256, SHA-512 hashesURL Encode/Decode — Encode or decode URLsRegex Tester — Test regular expressionsUUID Generator — Generate unique IDsSEO & Web ToolsSEO Analyzer — Full SEO, performance & security auditUtilitiesQR Code Generator — Create QR codes instantlyText Diff — Compare two text blocksColor Converter — HEX/RGB/HSL conversionA collection of quick, secure utilities for everyday IT tasks, built by iTex.