Standalone PDF digital-signature library for Java — PAdES/CMS signing, deferred / remote-key (eSign / HSM / token) signing, RFC-3161 timestamps, long-term validation and a green-tick appearance Adobe shows as valid. Pure Java, one dependency.
VersionVulnerabilitiesRepositoryUsagesDate
1.0.x
1.0.6Central
0
Jun 17, 2026
1.0.5Central
0
Jun 16, 2026
1.0.3Central
0
Jun 13, 2026