📚 About Our Tools
📨 Email Encoder/Decoder
Encode or decode email subjects and headers in Base64 or Quoted-Printable formats, ensuring RFC 2047
compliance for improved compatibility and inbox placement.
🌐 DNS Lookup
Perform fast bulk DNS lookups to resolve domains to IPs and retrieve detailed records including A, AAAA,
MX, TXT, CNAME, NS, SOA, SPF, DKIM, and DMARC. Supports reverse DNS (PTR/rDNS), bulk domain and IP
lookup.
🧠 HTML Decoder
Decode Quoted-Printable, Base64, and MIME-encoded email bodies or HTML content into clean, readable text
or HTML. Fully RFC 2045/2047 compliant, with support for secure pastes and file conversion.
🔧 String Converter
Shuffle letters randomly, convert to UPPER/lower/Title Case, reverse strings, randomize casing, remove
duplicate characters, and instantly transform text in various formats.
🔑 String & Password Generator
Generate random strings and passwords with ease — strong password creation, numeric inclusion,
auto-increment options, randomized alphabets. Free and unlimited.
🧹 HTML Cleaner
Clean and optimize your email HTML by removing images, links, text, or all elements simultaneously.
Organize code and streamline templates conveniently online.
✉️ DKIM Generator
Generate DKIM key pairs and DNS (TXT) records with 1024 or 2048-bit encryption. Fully compatible with
OpenSSL, PMTA, Postfix, and all RFC-standard DKIM implementations.
🔍 WHOIS Lookup
Perform WHOIS lookups for domains and IP addresses. Conduct bulk queries to check registrars, domain age,
expiration, IANA IDs, ISP, organization, ASN, CIDR, and more.
📅 Domain Age Checker
Bulk domain age and expiry checker. Paste over 100 domains at once to quickly retrieve registration ages,
expiration dates, and details — with export options.
📝 Sentence Rephraser
Instantly paraphrase text without any sign-up. Reword sentences and paragraphs quickly and accurately with
multiple rewrite styles powered by dictionary-based logic.
🎨 HTML Formatter
Free online HTML formatter and beautifier with built-in validation. Customize indentation, clean up
markup, correct spacing, and format HTML in your browser with live preview.
✏️ HTML Editor
Write, edit, and execute HTML, CSS, and JavaScript right in your browser with instant live preview results
— no registration required.
📋 IP Sorter
Sort IPv4 and IPv6 addresses including IPv4:port combinations. Remove duplicates, sort ascending or
descending, and handle both dot and colon notations.
📖 Dictionary
Free English word lookup offering definitions, IPA pronunciation with audio, example sentences, and
synonyms — clear explanations and usage guidance.
📐 CIDR Calculator
Vibrant, fast, and responsive CIDR calculator for both IPv4 and IPv6. View network details, prefix ranges,
host counts, masks, and much more.
📄 Word to HTML
Convert Word documents into clean, web-ready HTML in seconds.
📄✨ Duplicate Files Generator
Enter file names and instantly generate duplicated outputs with custom counts. Fast, simple, and
copy-ready.
📧 Email Extractor
Paste any text, extract all emails instantly, remove duplicates, sort results, and copy with one click.
Simple and fast email finder.
🔗 Username & Domain Extractor
Extract usernames and domains from email addresses or URLs in bulk. Clean, sort, and export results
instantly.