🌐 Programmatic SEO Developer Micro-Tools Hub

10 High-Intent Zero-Backend Web Utilities Deployed Globally on Cloudflare Pages & GitHub Pages CDN:

• ⚡ JSON to TypeScript & Zod Schema Generator

  Instantly convert raw JSON payloads into strict TypeScript interfaces and runtime Zod validation schemas in your browser. 100% client-side privacy.

• ⏱️ Cron Schedule Explainer & Generator

  Translate complex 5-part Linux and cloud serverless Cron expressions into plain English and preview upcoming trigger schedules instantly.

• 🧮 LLM Token Counter & API Cost Estimator

  Estimate prompt token count and compare monthly API costs across flagship and flash AI models in real time.

• 💵 Digital Creator Fee & Net Payout Calculator

  Compare platform transaction fees and calculate your exact take-home USD payout across Stripe, PayPal, Gumroad, Payhip, and LemonSqueezy.

• 🎨 SVG to CSS Data URI & Tailwind Arbitrary Value Generator

  Convert raw SVG markup into URL-encoded CSS background-image Data URIs and ready-to-paste Tailwind CSS classes instantly.

• 🔍 Regex Tester & Pattern Visualizer

  Test and debug Regular Expressions in real time with syntax highlight, capture groups breakdown, and instant match counts.

• ⚡ Base64 Text & Data URI Encoder / Decoder

  Encode raw UTF-8 strings or JSON data into RFC 4648 Base64 strings and decode Base64 back to plain text instantly.

• 🔗 Clean SEO Slug & Permalinks Generator

  Convert blog titles and document headings into lowercase, hyphen-separated, search-engine-friendly URL slugs and GitHub markdown anchors.

• 📄 JSON to YAML & YAML to JSON Instant Formatter

  Convert Kubernetes, GitHub Actions, and Docker configs between clean JSON and indentation-perfect YAML without backend uploads.

• 📝 Markdown to Clean HTML & SEO Reading Time Calculator

  Convert Markdown text into semantic HTML paragraphs and headings while calculating word count, character count, and estimated reading time.