A fast, privacy-friendly collection of AI tools, developer utilities, DNS & network lookups, design color converters, text processing tools, and everyday calculators. Zero ads. Zero logins. 100% free.
Check if text is likely AI-generated using simple heuristics and stylistic patterns. For educational use only.
Rewrite AI-generated content to sound more natural and human-like.
Clean AI artifacts, normalize punctuation, and de-robotize wording from ChatGPT or Claude.
Rephrase sentences and paragraphs with control over tone and length.
Fix common grammar and punctuation issues in one click.
Convert text to professional, friendly, persuasive, or academic tone.
Generate SEO-friendly meta descriptions with character-limit control.
Summarize long articles, PDFs, or notes into concise bullet points.
Check if a website is up, down, or slow from different locations.
Perform reverse DNS lookup and map IP addresses to hostnames.
Resolve hostnames to IP addresses via DNS.
Look up mail exchange (MX) records for a domain.
Query A, AAAA, CNAME, TXT, and NS records for any domain.
Retrieve registration and ownership details of a domain.
Check SSL certificate validity, expiry, and issuer for HTTPS sites.
Convert titles into URL-safe slugs for SEO-friendly links.
Convert text to upper, lower, title, or sentence case.
Count words, characters, and reading time of any text.
Format and validate JSON with syntax highlighting.
Encode or decode strings using Base64.
Encode or decode URLs safely for web use.
Convert RGB color values to Hex codes.
Convert Hex color codes to RGB values.
Pick and copy colors from a palette or custom input.
Test color combinations against WCAG contrast guidelines.
Create strong, random passwords with custom rules.
Generate QR codes for URLs, text, or vCards.
Generate MD5/SHA hashes of files for integrity checks.
Calculate loan EMIs and view amortization schedules.
Compute BMI and see healthy weight ranges.
No ads, no trackers, no bloated scripts. Everything loads instantly.
Your input never gets stored. Perfect for AI text, DNS queries, or drafts.
All Webnology tools are free forever. No credits. No limits.