Compare software

grab-site vs SingleFile CLI: catalog facts
grab-site	SingleFile CLI
Free Free and open source from ArchiveTeam.	Free Free and open source under the AGPL-3.0 licence.
Linux, Command line	Windows, macOS, Linux, Command line
Writes standard WARC archives Live dashboard for watching crawls	Saves a whole page with its resources in one HTML file Scriptable for batch or scheduled archiving
Command-line setup aimed at technical users Not a general-purpose file download manager	No graphical interface; use the SingleFile extension for that Fewer packaged releases than the browser extension
Downloadable app	Downloadable app
Open source	Open source
License not stated	License: AGPL-3.0
No account needed	No account needed
Not stated if it works offline	Not stated if it 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.