All of the programs below have an
Open Source license like LinkChecker.
Programs without an Open Source license are not mentioned here for
security and copyright reasons.
Also not mentioned are programs which have not been updated for
more than 10 years.
written in C, last updated February 22, 2011 (version 0.13.1)
- W3C Link Checker
is an online service, but source is available, last updated 2011
written in Python, last updated September 11, 2010 (version 1.10.4)
written in Perl, last updated April 2004 (version 2.12)