CSS Reference vs Xournal++
A side-by-side look at CSS Reference and Xournal++. For an in-depth review of either product, follow the links below.
CSS Reference
Development
CSS Reference is a free web-based reference for Cascading Style Sheets (CSS) covering the latest web standards. It provides a quick and interactive guide to all common CSS properties and definitions, along with examples.
cssweb-designstyle-sheets
Xournal++
Office & Productivity
Xournal++ is a free, open-source notetaking and sketching software for Linux. It supports pen input and annotations on PDFs. Key features include sticky notes, rulers, page templates, shape recognition, and LaTeX support.
notetakingsketchingpdf-annotationsticky-noteslatex
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