KABEER.SITE // TOOLS
100% Free • Client-Side JavaScript • Zero Data Stored

Free Developer, Technical SEO & B2B Web Tools

Instant browser-based utilities built by Kabeer Ahmed for full-stack engineers, technical SEO auditors, AI/RAG developers, and e-commerce growth teams.

1. WhatsApp Link Generator 2. JSON-LD Schema Builder 3. SEO Meta & OG Tag Generator 4. LLM Token & RAG Chunker 5. B2B Email & Phone Extractor 6. Shopify/WooCommerce Margin Calculator

1. WhatsApp Direct Link (wa.me) Generator

B2B & E-Commerce

Generate 1-click WhatsApp chat links (https://wa.me/) and embeddable HTML buttons with URL-encoded pre-filled messages for UAE, Pakistan, UK, and global numbers.

2. JSON-LD Schema Markup Generator

Technical SEO

Build Google-validated application/ld+json structured data for Local Businesses, Real Estate Agencies, SaaS Applications, and E-Commerce Products.

3. On-Page SEO Meta & OpenGraph Tag Builder

On-Page SEO

Check title & description character limits for Google SERPs and generate complete HTML meta, canonical, OpenGraph, and Twitter Card tags.

4. LLM Token Counter & RAG Chunk Estimator

AI & RAG Pipelines

Estimate OpenAI GPT-4o, Claude 3.5, and Gemini token usage, strip HTML tags to clean Markdown, and preview ~300-word vector database chunks.

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5. Instant B2B Email, Phone & URL Extractor

Lead Generation

Paste raw text, contact pages, or HTML source code to automatically deduplicate and extract all email addresses, phone numbers, and URLs.

6. E-Commerce Profit Margin & Break-Even ROAS Calculator

Shopify & WooCommerce

Calculate unit net profit, profit margin %, maximum allowable Cost Per Acquisition (CPA), and break-even Return on Ad Spend (ROAS).

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Engineering Guide: Automating Technical SEO, Structured Data & B2B Data Extraction

Modern search engine visibility and B2B outbound growth rely on clean, machine-readable web architecture. Whether you are optimizing a high-converting luxury real estate portal in Dubai, scaling a multi-thousand SKU Shopify or WooCommerce catalog, or preparing documentation for Retrieval-Augmented Generation (RAG) with OpenAI and Claude, structured metadata is the foundation.

1. Why JSON-LD Structured Data Matters for Google & AI Search (GEO)

Search engines and AI answer engines (ChatGPT Search, Perplexity, Google Gemini) parse application/ld+json blocks before attempting to infer entities from unstructured DOM nodes. Adding explicit LocalBusiness, RealEstateAgent, Product, and SoftwareApplication schema markup enables rich snippets, review stars, price ranges, and direct entity attribution in AI-generated answers.

2. Preparing Web Content for LLM Context Windows & Vector Databases

A typical production webpage carries 60 KB to 250 KB of HTML markup, of which 75% consists of navigation wrappers, cookie consent modals, inline SVGs, and tracking scripts. Passing raw HTML directly to an embedding model wastes tokens and dilutes cosine similarity in vector databases. By stripping non-content DOM nodes and splitting text along semantic headings (h1, h2, h3) into ~300-word (~400-token) Markdown chunks, retrieval precision improves dramatically.

3. Need Automated Multi-Page Scraping? Explore Our 8 Cloud Actors & Browser Extensions

The 6 tools on this page run interactively in your browser for single-page checks. When your engineering or growth team needs to process hundreds or thousands of domains in the cloud with residential proxy rotation and CSV/JSON API exports, explore our live production tools on the Apify Store and Mozilla Add-ons:

B2B Email, Phone, WhatsApp & Social Scraper

Crawls company homepages, contact pages, and about pages to extract verified emails, phones, WhatsApp links, and socials.

Launch on Apify →

AI Website to Clean Markdown & RAG Chunker

Converts documentation and blogs into clean Markdown and ~300-word token-estimated RAG chunks for LLMs.

Launch on Apify →

Company Career Page, ATS & Hiring Signal Scraper

Detects 10+ ATS platforms (Greenhouse, Lever, Ashby, Workable), open job counts, and recruiting emails.

Launch on Apify →

Website Technical SEO Audit & Schema Analyzer

Audits title/description length, H1-H6 hierarchy, missing image alt attributes, OpenGraph, and JSON-LD schema.

Launch on Apify →

Shopify & WooCommerce Catalog Scrapers

Extracts full e-commerce product catalogs, variant pricing, stock availability, and merchant contact info.

Launch on Apify →

LeadSnap Pro & MetaPeek Pro Extensions

Official Manifest V3 browser add-ons for 1-click B2B contact clipping and instant on-page SEO auditing.

Install on Firefox →