Free SEO Tools

91 free tools to find and fix SEO issues, research keywords, check domains and write better content. No sign-up needed.

91tools

11categories

✓No sign-up

Text Content 28 SEO 8 Website 9 Domain 7 Password 3 Color 3 Calculators 12 Image 4 Developer 7 Fun & Utility 8 Other 2

Text Content Tools

28 TOOLS

A comprehensive suite of text tools — count words, rewrite case, clean and transform your content effortlessly.

📝 Word Counter › 🔤 Change Text Case › 📄 Lorem Ipsum Generator › 🧹 Remove Duplicate Lines › ✂️ Remove Extra Spaces › 🔗 Text to URL Slug › 🔄 Reverse Text › 🔢 Sort Lines Alphabetically › 📧 Extract Emails from Text › 📊 Word Frequency Counter › ⏱️ Reading Time Calculator › ✨ Fancy Text Generator › 📡 Morse Code Translator › 💾 Binary Translator › 🙃 Upside Down Text › 🔍 Small Text Generator › 👻 Invisible Character › 😀 Emoji Remover › 🔢 Add Line Numbers › 🔎 Find & Replace Text › 📝 HTML Entity Encoder › 📄 Markdown to HTML › ⚖️ Text Compare › 🔤 Number to Words › 🎤 Speech Time Calculator › ✍️ Grammar Checker › 📖 Readability Checker › 🔗 Word Combiner ›

SEO Tools

8 TOOLS

Free, powerful SEO tools for webmasters — audit pages, generate meta tags, preview SERPs and check keyword density.

🔍 SEO Audit › 🏷️ Meta Tag Generator › 👁️ Meta Tags Analyzer › 📱 SERP Snippet Preview › 📘 Open Graph Generator › 🐦 Twitter Card Generator › 🤖 Robots.txt Generator › 🎯 Keyword Density Checker ›

Website Tools

9 TOOLS

Essential webmaster utilities — encode, minify, format and generate code snippets in one click.

🔗 URL Encoder / Decoder › 📦 Base64 Encoder / Decoder › 🗜️ HTML Minifier › 🗜️ CSS Minifier › { } JSON Formatter & Validator › 📷 QR Code Generator › ↪️ Htaccess Redirect Generator › 🗺️ XML Sitemap Generator › 📱 Screen Size Simulator ›

Domain Tools

7 TOOLS

Domain intelligence tools — check age, DNS records, WHOIS data and resolve domains to IPs.

🌐 Domain Age Checker › 📡 DNS Lookup › 📋 WHOIS Lookup › 🖥️ Domain to IP › 🌍 What Is My IP › 💻 What Is My Browser › 🖼️ YouTube Thumbnail Downloader ›

Password Tools

3 TOOLS

Stay secure — generate strong passwords, test their strength and create hashes, all processed locally.

🔑 Password Generator › 🛡️ Password Strength Checker › #️⃣ SHA Hash Generator ›

Color Tools

3 TOOLS

Pick colors, convert between formats and check contrast ratios for accessible designs.

🎨 Color Picker & Converter › ◐ Contrast Ratio Checker › 🌈 Color Palette Generator ›

Calculators

12 TOOLS

Quick everyday calculators — age, BMI, percentages and unit conversions.

🎂 Age Calculator › ⚖️ BMI Calculator › 💯 Percentage Calculator › 📏 Unit Converter › 🏦 Loan EMI Calculator › 📈 Compound Interest Calculator › 🏷️ Discount Calculator › 💵 Tip Calculator › 📅 Date Difference Calculator › 🏛️ Roman Numeral Converter › 💱 Currency Converter › 🧾 GST Calculator ›

Image Tools

4 TOOLS

Edit images right in your browser — compress, resize and convert without uploading.

🗜️ Image Compressor › 📐 Image Resizer › 🖼️ Image to Base64 › ⭐ Favicon Generator ›

Developer Tools

7 TOOLS

Developer utilities — decode tokens, test regex, convert timestamps and more.

📊 JSON to CSV Converter › ⏰ Unix Timestamp Converter › 🎫 JWT Decoder › 🧪 Regex Tester › 🔊 Text to Speech › 📋 XML Formatter › 🆔 UUID Generator ›

Fun & Utility

8 TOOLS

Fun little utilities — random generators, timers and games.

🎲 Random Number Generator › 🪙 Coin Flip & Dice Roller › ⏳ Countdown Timer › ⏱️ Stopwatch › ⌨️ Typing Speed Test › 👤 Username Generator › 🏢 Business Name Generator › 🔄 Palindrome Checker ›

Other Tools

2 TOOLS

Simply useful tools for various tasks — legal page generators and more.

📜 Privacy Policy Generator › 📝 Terms & Conditions Generator ›

Free Online Tools by KamiWeb

Free SEO tools, counters, generators and checkers that run entirely in your browser. No accounts, no watermarks, no daily limits — just fast, private tools for bloggers, developers and website owners.