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Slidify

2026

I turn HTML files into a slide deck. The browser was already open.

I built Slidify to turn HTML into a presentation in the browser. I can import HTML files, edit a slide, move between slides, and present full screen.

The deck is HTML

A slide sidebar keeps the sequence visible. Keyboard navigation handles the presentation. Uploaded content is validated and rendered through the app’s iframe-sanitization path.

The app uses Next.js, React, and TypeScript. Its source is public. The old one-line placeholder has finally been promoted to a paragraph.