Keyboard‑friendly arithmetic calculator. Supports order of operations, percentages, and decimals — built with Flask.
Launch Calculator →Split‑screen real‑time Markdown editor with HTML preview. Syntax highlighting for code blocks, no database required.
Open Editor →Extract SEO metadata, word count, internal/external links, and response times from any URL — all via a clean interface.
Analyze Site →Upload a CSV, preview data, and download a formatted JSON file — fully in‑memory, zero server storage.
Convert Files →1. Copy one <div class="project-card">...</div> block from the grid.
2. Paste it inside .projects-grid.
3. Update the icon, title, description, language tags, and link.
4. The grid automatically adapts — no additional layout changes needed.