Compare software

pup vs xq: catalog facts
pup	xq
Free Free and open source under the MIT licence.	Free Free and open source under the MIT licence.
Windows, macOS, Linux, Command line	Windows, macOS, Linux, Command line
Filters HTML with familiar CSS selectors Works in Unix pipelines via stdin and stdout	Syntax highlighting and automatic indentation Extracts node content for scripting
Development is infrequent Only handles HTML, not JavaScript-rendered pages	Command line only Limited to XML and HTML
Downloadable app	Downloadable app
Open source	Open source
License: MIT	License: MIT
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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