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SEO TOOL DIRECTORY

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123 matching tools

Meta Tags Analyzer

Inspect page titles, descriptions and social tags.

Website Indexability Checker

Review HTTP, robots and noindex signals.

Canonical Tag Checker

Find declared canonical URLs and possible conflicts.

Robots.txt Generator and Tester

Generate rules and test paths before publishing.

Google Search Snippet Preview

Preview a simulated desktop or mobile search result.

Hreflang Generator and Checker

Generate language tags and check live alternates.

Meta Tag Generator

Create page and social metadata HTML.

Source vs Rendered HTML Comparison

Compare source HTML with a captured rendered DOM.

Mobile vs Desktop Content Comparison

Compare visible content from two browser viewports.

Pagination Link Checker

Find next and previous links on paginated webpages.

Search Console Regex Builder and Tester

Build query regex filters and test sample searches locally.

Search Console CSV Comparison Analyzer

Compare clicks, impressions, CTR and positions across exports.

Keyword List Grouper

Sort related search phrases into useful keyword groups.

Keyword Cannibalization Analyzer

Review queries receiving impressions on more than one page.

Keyword Density Checker

Count keyword and phrase frequency in pasted content.

Keyword List Cleaner

Clean, filter and deduplicate keyword lists.

N-gram Keyword Analyzer

Find recurring one- to four-word phrases in your keywords.

Branded vs Non-Branded Query Classifier

Separate brand mentions from generic search queries.

Keyword-to-Page Mapping Tool

Map keywords to pages using editable matching suggestions.

Keyword Search Volume Checker

Look up sourced search volumes from CSV or a configured provider.

SERP and Keyword Position Checker

Find your domain in supplied or live organic search results.

WordPress Theme Detector

Identify public theme stylesheet and asset clues on a website.

WordPress Redirect CSV Validator

Check redirects for duplicates, conflicts and loops before importing.

Website Migration URL Mapper

Suggest old-to-new URL matches and export reviewed mappings.

WordPress CSV Import Validator

Review WordPress import rows, fields and SEO metadata before uploading.

Redirect Format Converter for WordPress Plugins

Convert exact URL redirects to Redirection and Rank Math formats.

WordPress XML Export Inspector

Inspect exported posts, media records, slugs and statuses.

WordPress Media URL Mapper

Review old and new media URLs before updating references.

WordPress Permalink Rule Converter

Build redirect rules for common permalink structure changes.

Before-and-After Migration Page Comparison

Compare source HTML and migration snapshots.

Broken Links Finder

Find links on a public page and check their HTTP responses.

Internal Links and Anchor Text Analyzer

Review on-page internal destinations and anchor text.

Bulk HTTP Status and Redirect Checker

Check HTTP responses and redirect destinations for URL lists.

Htaccess Redirect Generator

Generate carefully validated Apache redirects.

Bulk URL Opener

Prepare and open batches of links in new browser tabs.

Backlink Verification Tool

Check whether a particular public page links to your URL or domain.

Redirect Rule Tester

Simulate redirect rules, flag loops and check live redirect responses.

URL Parameter Cleaner

Remove tracking parameters without removing functional URL fields.

Backlink Discovery Checker

Find links to your site on a supplied list of referring pages.

XML Sitemap Generator

Turn a verified URL list into a downloadable XML sitemap.

XML Sitemap Validator

Check sitemap XML structure, entries and last-modified dates.

Sitemap Comparison Tool

Find added, missing and changed sitemap URLs.

Structured Data Generator

Create editable, standards-based JSON-LD for your pages.

Structured Data Extractor and Syntax Checker

Extract and inspect JSON-LD and other structured-data declarations.

Sitemap URL Extractor

Extract and filter sitemap URLs for downloads and auditing.

HTML Sitemap Generator

Create a readable HTML site map from a list of page URLs.

RSS and Atom Feed Validator

Check RSS and Atom XML feeds and export findings.

Image and Video Sitemap Generator

Create image and video XML sitemaps from verified asset lists.

DNS Records Lookup

Query public DNS records and review answers and TTLs.

WHOIS and Domain Registration Lookup

Look up public domain registration data using RDAP.

SPF, DKIM and DMARC Checker

Inspect public email authentication DNS records.

SSL Certificate and Expiry Checker

Inspect a public HTTPS certificate and expiry date.

DNS Propagation Checker

Compare current DNS answers from Google and Cloudflare resolvers.

Reverse DNS Lookup

Find PTR hostnames and check their forward DNS.

HTTP Security Headers Checker

Review HTTP security headers on public webpages.

IP and ASN Lookup

Find the network prefix and announcing ASNs for an IP address.

IP Geolocation Lookup

See provider-estimated location details for a public IP address.

Email Header Analyzer

Inspect email routing and claimed authentication results locally.

PageSpeed Insights Checker

Review current Lighthouse reports through Google PageSpeed Insights.

Page Weight and Resource Analyzer

Review page HTML length and available linked resource sizes.

Website Compression Checker

Read HTTP compression and content-encoding response headers.

Cache Headers Checker

Inspect cache-control, validators and CDN response hints.

HAR File Analyzer

Inspect browser-recorded requests, transfer sizes and timing.

Performance Budget Checker

Compare your measured metrics with editable budgets.

Responsive Image Loading Checker

Review srcset, sizes, image loading and markup.

Color Contrast Checker

Calculate WCAG text and interface contrast ratios.

Image Alt Text Checker

Find missing alt attributes and review image descriptions.

Form Label Checker

Inspect labels and accessible names of form controls.

Heading Structure Checker

Review H1–H6 structure and heading level changes.

Link Text Checker

Find unnamed links and ambiguous anchor text.

ARIA Attribute Checker

Review ARIA roles, properties, states and referenced labels.

HTML Landmark Checker

Inspect main, navigation, header and page regions.

Touch Target Size Checker

Check measured interactive target sizes and spacing.

UTM Link Builder with Bulk Mode

Create campaign-tagged links one at a time or in bulk.

Campaign URL Validator

Review UTM tracking links for syntax and consistency.

Google Analytics Tag Detector

Look for GA4 and Tag Manager signals in HTML source.

GA4 Event Payload Validator

Review GA4 event JSON, names and parameter limits.

Ecommerce Data Layer Validator

Check ecommerce event items, values and transaction fields.

Click-Through Rate Calculator

Calculate CTR from clicks, impressions and an optional goal.

Conversion Rate and ROAS Calculator

Calculate conversion rate, ad spend return and acquisition costs.

GA4 CSV Report Analyzer

Summarize GA4 CSV metrics by page, date, event or channel.

Merchant Center Product Feed Validator

Check product feeds for missing fields and invalid values.

Product Feed vs Website Price Checker

Compare feed prices with exports or visible product source data.

Product Page SEO Checker

Review source HTML and product structured-data signals.

GTIN and Barcode Number Validator

Check barcode lengths and GS1 check digits.

Product Variant Canonical Checker

Review variant product URLs, groups and canonical references.

Product Feed Format Converter

Convert Merchant product feeds between CSV, TSV and RSS XML.

Duplicate SKU Finder

Find duplicated product SKUs and identify conflicting records.

Product Feed Image Checker

Check feed image URLs and optionally inspect public image headers.

Word and Character Counter

Count words, characters, paragraphs and reading time locally.

Text Comparison Tool

Compare two texts and locate additions and removals.

Text Cleaner and Formatter

Fix messy spacing, extra blank lines and invisible characters.

Duplicate Line Remover

Remove repeated lines while preserving the kept text.

Text Case Converter

Change uppercase, lowercase, title or sentence case.

HTML-to-Text Converter

Turn HTML into readable text without executing scripts.

Markdown and HTML Converter

Convert common Markdown and HTML content in either direction.

Readability Checker

Estimate English reading ease, grade level and sentence length.

Unicode and Invisible Character Inspector

Find hidden Unicode characters and clean selected ones.

Bulk Find and Replace Tool

Apply multiple reviewed text replacements safely.

Bulk Image Compressor

Resize and encode JPG, PNG or WebP images privately in your browser.

Image Resizer and Cropper

Resize images to exact dimensions, crop or contain and download the result.

Image Format Converter

Convert JPEG, PNG and WebP files privately in your browser.

EXIF and Metadata Remover

Re-encode photos and inspect source and output metadata markers.

Favicon Generator

Create ICO and PNG favicon sizes, web manifest and install tags.

SVG Optimizer

Clean and minify SVG markup without executing embedded content.

Responsive Image and Srcset Generator

Create responsive image variants and ready-to-use srcset markup.

Image File Inspector

Inspect image type, pixel dimensions and file metadata.

Image Color Palette Extractor

Extract useful colors from a local photograph or graphic.

Open Graph and Social Share Preview

Preview a social sharing card and generate Open Graph tags.

QR Code Generator

Create downloadable and scannable QR codes without external APIs.

QR Code Decoder

Read QR code text from an uploaded image locally.

Social Share Link Builder

Build properly encoded share links for popular networks.

Social Image Layout Preview

Check common social image sizes and crop previews.

CSV and JSON Converter

Convert CSV rows to JSON and JSON arrays to CSV.

JSON Formatter and Validator

Check JSON syntax, format code and sort object keys.

URL Encoder and Decoder

Encode and decode URL components, entire URLs and query values.

Regular Expression Tester

Test JavaScript expressions with matches, captures and replacements.

HTML Formatter

Indent HTML markup while preserving inline content.

XML Formatter and Validator

Check XML syntax and format a well-formed document.

CSV Structure Validator

Check CSV column consistency, headers and quoted fields.

Base64 Encoder and Decoder

Encode text or files and decode Base64 locally.

File Hash and Checksum Generator

Generate SHA hashes or CRC32 checksums for local files.

Unix Timestamp Converter

Convert Unix seconds or milliseconds into readable dates.