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presenterm vs reveal.js: catalog facts
presenterm	reveal.js
Free The open-source software is available without a license fee. Hosting, hardware and…	Free Free and open source under the MIT licence.
Windows, macOS, Linux	Web
Supports themes, code highlighting and compatible image rendering.	Slides written in HTML or Markdown, easy to version Speaker notes, PDF export and code highlighting
Image features depend on the terminal being used.	Requires editing HTML or Markdown rather than a visual editor Advanced layouts need CSS knowledge
Downloadable app	Downloadable app
Open source	Open source
License: BSD-2-Clause	License: MIT
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.