Free AI SEO Tools &amp; Technical Utilities

Sitemap Generator (XML)

Generate XML sitemaps for your website

Sitemap URL Meta Extractor

Extract meta title & description from every URL in a sitemap or URL list. Export to CSV.

Robots.txt Generator

Create robots.txt files with custom directives

Schema Generator

Generate structured data for FAQ, HowTo, and more

LLMs.txt Generator

Generate LLMs.txt files using Gemini AI

JSON Viewer

View and explore JSON data with tree structure

JSON Formatter

Validate and format JSON data

HTML Headings Checker

Audit H1–H6 structure and hierarchy

Meta Title & Description Checker

Check title/description length and SERP preview

Keyword Density Calculator

Calculate keyword frequency and density

Image ALT Tag Checker

Audit image alt text for SEO and accessibility

Broken Image Checker

Find broken images on any webpage

Internal Link Checker

Audit internal links and anchor text

External Link Checker

Audit external links and their rel attributes

Canonical Tag Checker

Verify canonical tag implementation

Noindex & Nofollow Checker

Check indexing and follow directives

SEO Friendly URL Checker

Check if a URL is SEO friendly

Hreflang Tag Checker

Validate international hreflang tags

Pagination rel=next/prev Checker

Check pagination link tags

Open Graph Tag Checker

Check Open Graph social sharing tags

Twitter Card Checker

Check Twitter Card meta tags

Favicon Checker

Check favicon existence and sizes

Google SERP Preview

Preview your Google search snippet

Meta Tag Generator

Generate all meta tags in one go

Anchor Text Analyzer

Analyze anchor text distribution

XML Sitemap Validator

Validate XML sitemap structure and URLs

Robots.txt Checker/Tester

Parse and test robots.txt rules

Broken Link Checker

Find all broken links on a page

HTTP to HTTPS Redirect Checker

Check HTTP to HTTPS redirect

Redirect Chain Checker

Trace redirect chains step by step

Webpage Size Checker

Measure total page weight and resources

DOM Size Checker

Analyze DOM size and element count

HTML Size Checker

Check HTML document size

HTTP Header Checker

View all HTTP response headers

HTTP Status Code Checker

Check HTTP status codes for URLs

SSL Certificate Checker

Verify SSL certificate details

DNS Lookup Tool

Look up DNS records for any domain

WHOIS Lookup

Look up domain registration info

Domain Age Checker

Check domain age and registration date

IP Canonicalization Test

Test IP-to-domain canonicalization

Website Malware Scanner

Scan for malware and suspicious scripts

Content Readability Score Checker

Calculate multiple readability scores

Keyword Cannibalization Checker

Find pages competing for same keywords

Stop Word Analyzer

Find and remove stop words from text

Plagiarism Checker (Basic)

Basic plagiarism and similarity check

Article Rewriter / Paraphrasing Tool

Rewrite content for uniqueness

Grammar Checker

Check grammar and spelling errors

Duplicate Content Checker

Compare two pages for duplicate content

Text Comparison Tool (Diff Checker)

Compare two texts side by side

Lorem Ipsum Generator

Generate Lorem Ipsum placeholder text

Content Gap Analyzer

Find content gaps vs competitors

Blog Title Generator

Generate blog title ideas from keyword

Paragraph Counter

Count paragraphs in text

Sentence Counter

Count sentences in text

Reading Time Calculator

Calculate reading and speaking time

Case Converter

Convert text between all case formats

Text Reverser

Reverse text, words, or characters

Remove Duplicate Lines

Remove duplicate lines from text

Remove Line Breaks

Remove line breaks from text

Add Line Numbers

Add line numbers to text

Sort Text Lines

Sort lines alphabetically or by length

Find and Replace Text

Find and replace text in bulk

Text to Slug / URL Slug Generator

Convert text to URL-friendly slug

Remove Extra Spaces

Remove extra whitespace from text

Random String Generator

Generate random strings and tokens

UUID Generator

Generate UUID v4 identifiers

Password Generator

Generate strong secure passwords

MD5 Hash Generator

Generate MD5 hash from text

SHA256 Hash Generator

Generate SHA-256 hash from text

Base64 Encode/Decode

Encode and decode Base64 strings

URL Encoder/Decoder

Encode and decode URL characters

HTML Entity Encoder/Decoder

Encode/decode HTML entities

Binary to Text Converter

Convert between binary and text

Hex to RGB / RGB to Hex Converter

Convert between color formats

Morse Code Translator

Translate text to and from Morse code

Word Counter & Character Counter

Count words, characters, sentences in real time

CSS Minifier

Minify CSS code

CSS Beautifier / Formatter

Beautify and format CSS code

JavaScript Minifier

Minify JavaScript code

JavaScript Beautifier

Beautify and format JavaScript code

HTML Minifier

Minify HTML code

HTML Beautifier / Formatter

Beautify and format HTML code

CSS Gradient Generator

Generate CSS gradients visually

Box Shadow Generator

Generate CSS box-shadow visually

Border Radius Generator

Generate CSS border-radius

Flexbox Playground

Interactive flexbox CSS playground

Color Picker / Palette Generator

Pick colors and generate palettes

SVG to CSS Background Converter

Convert SVG to CSS background

Image to Base64 Converter

Convert images to Base64 data URI

Base64 to Image Converter

Convert Base64 string to image

Image Resizer

Resize images to custom dimensions

Image Compressor

Compress images to reduce file size

Image Format Converter

Convert images between formats

QR Code Generator

Generate QR codes for any text or URL

Favicon Generator

Generate favicons from any image

Screenshot to Code (Coming Soon)

AI converts screenshots to HTML/CSS

JSON to CSV Converter

Convert JSON array to CSV

CSV to JSON Converter

Convert CSV to JSON format

JSON to XML Converter

Convert JSON to XML format

XML to JSON Converter

Convert XML to JSON format

Markdown to HTML Converter

Convert Markdown to HTML

HTML to Markdown Converter

Convert HTML to Markdown

YAML to JSON Converter

Convert YAML to JSON

JSON to YAML Converter

Convert JSON to YAML

Number Base Converter

Convert between number bases

Unix Timestamp Converter

Convert Unix timestamps to dates

Cron Expression Generator

Generate and explain cron expressions

Regex Tester

Test and debug regular expressions

AEO Audit Tool

Audit for Answer Engine Optimization

AI Meta Description Generator

AI-generate meta descriptions

AI Title Tag Generator

AI-generate title tags

AI FAQ Generator

AI-generate FAQ with JSON-LD schema

AI Schema Markup Generator

Generate JSON-LD schema markup

Website Cloaking Checker

Detect content cloaking

Toxic Link Checklist Generator

Identify toxic backlinks and generate disavow file

Google Business Profile Checker

Audit Google Business Profile optimization