HTMLpresenter

About

HTMLpresenter brings professional presenter view to HTML presentations in Chrome. Open any HTML deck, press P, and get speaker notes, timer, and next-slide preview in a separate window.

⚠️ HOW TO CREATE COMPATIBLE PRESENTATIONS

HTMLpresenter requires HTML files with a specific structure. Use one of these AI tools to generate them in seconds:

- ChatGPT Custom GPT (free): https://chatgpt.com/g/g-6a197a770ef481919ca5e2a5c18f0583-htmlpresenter

- Claude skill (download ZIP): https://janjilek369.github.io/htmlpresenter-/vytvor-html-prezentaci-pro-presenter.zip

Both generate ready-to-use HTML files with speaker notes.

FEATURES
- Two-window setup: share audience view, keep presenter view for yourself
- Speaker notes with bold, italic, line breaks
- Live editing during presentation
- Resizable notes text (teleprompter-style)
- Timer with pause and reset
- Current + next slide previews
- Dark and light themes
- Session recovery — survives accidentally closed window
- Standalone arrow-key navigation works without the extension too
- Compatible with Reveal.js

PRIVACY-FIRST
No data collected. No tracking. No external servers. Everything stays on your device.

HOW TO USE
1. Generate an HTML presentation with the GPT or skill above
2. Open the HTML in Chrome
3. Press P (or click the extension icon)
4. Audience window goes fullscreen — share this on your webinar
5. Presenter window shows notes, timer, slide previews

PERFECT FOR webinar speakers, developer talks, educators, and anyone who prefers HTML over PowerPoint.

Built by Jan Jílek. 

Feedback via [email protected]