Validator S.A.C. is a standalone, easy-to-install version of W3C's HTML/XHTML Markup Validator Mac OS X. Validator S.A.C. It is a regular Mac OS X program. Validator S.A.C. is installed automatically. It can be placed wherever you need it (hard drive or flash drive, CD-R etc).
Validator S.A.C. Validator S.A.C. can validate both local files and pages on local websites. Drag and drop URLs and files onto the Favelet to validate, or use File > Open.
Validator S.A.C. Validator S.A.C. can also be set up as a web service, allowing users validation over the local network. For more information, see the Advanced Topics section.
Version 0.10.8: