Pro tools and tutorials.
A master collection of web apps, Chrome extensions, calculators and code, shipped over 12 years of performance marketing. Tap any row to expand.
For technical SEO
10 toolsSite Audit SEO Analyzer Pro Web App
Comprehensive site-wide technical audit suite for professional health checks.
Launch resourcePage Audit Web Checker: SEO & Speed Chrome Ext.
One-click on-page SEO and Core Web Vitals speed audit for any open tab.
Launch resourceCrawl & Status URL Checker Web App
High-speed bulk URL status code checker built with Rust for professional technical audits.
Launch resourceCrawl & Status Sitemap Tools Web App
Bulk sitemap extractor and analyzer for rapid site structure auditing.
Launch resourceOn-Page Heading Visualizer Chrome Ext.
Instant visual hierarchy and semantic structure auditing for any webpage.
Launch resourceImage SEO Image Inspector SEO Chrome Ext.
Scan any page and list every image with its alt text, dimensions, file weight and format, flagging CLS and LCP performance risks.
Launch resourcePage Speed WebP Converter Web App
High-performance bulk WebP conversion to improve Core Web Vitals.
Launch resourceSite Security Web Security Headers Checker 2 users Chrome Ext.
Grade any site's HTTP security headers from A+ to F, flag HSTS, CSP and X-Frame-Options gaps, and copy ready-made fixes for Nginx, Apache or Cloudflare.
Launch resourceOff-Page SEO Backlink Checker 3 users Chrome Ext.
Quickly assess inbound link profiles, referring domains, and anchor text distribution on any page.
Launch resourceAutomation Python for SEO GitHub
30+ Python scripts for automated SEO auditing, crawling and scraping.
Launch resourceFor semantic SEO and schema
6 toolsContent Gaps Semantic SEO Auditor 1 user Chrome Ext.
Evaluate topical depth, entity salience, and content gaps against top-ranking semantic competitors.
Launch resourceKeyword Intent N-Gram SEO Analyzer Chrome Ext.
Perform phrase-frequency analysis directly in the browser for keyword intent mapping.
Launch resourceEntity Mapping Semantic Generator Streamlit
Automated entity relationship mapping for semantic SEO and content clusters.
Launch resourceStructured Data Schema Visualizer Web App
Visualize and validate complex JSON-LD schema markup.
Launch resourceStructured Data Schema Visualizer Chrome Ext.
Visualize and validate complex JSON-LD schema markup directly in your browser.
Launch resourceStructured Data Product Page Schema Validator 12 users Chrome Ext.
Instantly validate and audit Product and Offer schema markup for ecommerce optimization.
Launch resourceFor AI search and GEO
3 toolsGEO Readiness AI Agent Readiness Checker Chrome Ext.
Score any site 0-100 on how ready it is for ChatGPT, Claude and Perplexity agents, across 16 checks covering robots.txt, sitemap.xml, llms.txt and OAuth discovery.
Launch resourceCrawler Access AI Bot Access Checker Chrome Ext.
Check whether GPTBot, ClaudeBot, PerplexityBot and other AI crawlers can access your pages.
Launch resourceContent Pruning AI Content Summarizer WP Plugin
Intelligent WordPress assistant for large-scale content condensation and pruning.
Launch resourceFor Google Ads and PPC
4 toolsAd Creative Google Ads Previewer Web App
Simulate and validate Google Search Ad creatives across all device types.
Launch resourceKeyword Prep Keyword Wrapper Web App
Professional-grade match type formatter for high-scale search campaigns.
Launch resourceSearch Terms Search Term Analyzer Web App
Deep-dive analysis of search terms to uncover high-intent keywords and optimize ad spend.
Launch resourcePPC Automation Google Ads Scripts GitHub
7 Google Ads scripts for automated bid management, reporting and account monitoring.
Launch resourceFor analytics and tracking
5 toolsCampaign Tagging Elite UTM Builder Web App
The definitive campaign link generator for professional GA4 tracking accuracy.
Launch resourceTag QA Website Tracking Scanner Chrome Ext.
Deep scan for pixel firing and tracking script health across competitive domains.
Launch resourceDataLayer QA GTM GA4 DataLayer Auditor Chrome Ext.
Passively monitor GTM dataLayer pushes and generate AI prompts to check whether your event and variable tracking follows GA4 best practices.
Launch resourceTag Manager GTM Script Collection GitHub
10+ custom Google Tag Manager scripts for advanced event tracking.
Launch resourceReporting Number Formatter Pro Web App
Rapid data-cleaning utility for large-scale ecommerce reporting standardization.
Launch resourceFor ecommerce and pricing
5 toolsUnit Economics Ecommerce Calculator Web App
Complete suite for calculating ecommerce margins, profits, and ROAS.
Launch resourcePricing Margin & Markup Web App
Calculate gross margins and markups for product pricing strategy.
Launch resourceUnit Economics Breakeven Analysis Web App
Identify the exact point where your marketing spend becomes profitable.
Launch resourceMarket Research Price Intelligence SME Web App
Analyze competitor pricing strategies and discover market opportunities for SME ecommerce.
Launch resourceData Science SQL for Ecommerce GitHub
25+ SQL scripts for deep ecommerce data analysis and modeling.
Launch resourceFor conversion and lead gen
3 toolsConversion Rate CRO Page Lens 20 users Chrome Ext.
Analyze product pages through a conversion lens to identify UX friction and revenue bottlenecks.
Launch resourceCRO & UI Audit CRO & UI Sniper Chrome Ext.
Capture any page's layout, design tokens and image inventory into a ready-to-use CRO and UI analysis prompt, with wireframe output plus ranked colour, type, spacing and shadow scales. Runs fully in-browser.
Launch resourceLead Capture WhatsApp Lead Gen Streamlit
Professional URL generator for direct lead-intake via standardized WhatsApp links.
Launch resourceFor workflow and productivity
5 toolsReporting Screenshot & Blur 6 users Chrome Ext.
Capture webpage screenshots while automatically blurring sensitive data for professional reporting.
Launch resourceDocumentation SEO Snap & Grab Chrome Ext.
Seamlessly capture and convert on-page elements into clean Markdown for rapid SEO documentation.
Launch resourceAutomation PyAutoGUI Script Recorder 5 users Chrome Ext.
Record browser interactions and instantly generate Python PyAutoGUI scripts for workflow automation.
Launch resourceResearch PDF Scholar Helper Chrome Ext.
Optimized research companion for whitepaper analysis and academic indexing.
Launch resourceBrand AI Logosify Web App
Rapid AI logo and brand-mark generator for launching new SME identities.
Launch resourceFor learning and strategy
2 toolsMasterclass Google Ads Mastery Free
Professional guide to managing high-scale Google Ads campaigns.
Launch resourceStrategy SEO Industry Strategy Medium
Complete industry analysis and SEO framework for business scaling.
Launch resource