iText 5 Release Notes and Version History

License Key Compatibility Matrix

Version	Release Date
5.5.13.5	2026-01-22
5.5.13.4	2024-06-13
5.5.13.3	2022-02-25
5.5.13.2	2020-09-14
5.5.13.1	2019-06-20
5.5.13	2018-01-26
5.5.12	2017-08-18
5.5.11	2017-03-20
5.5.10	2016-10-07
5.5.9	2016-03-16
5.5.8	2015-11-29
5.5.7	2015-09-28
5.5.6	2015-05-07
5.5.5	2015-02-16
5.5.4	2014-12-18
5.5.3	2014-09-20
5.5.2	2014-07-22
5.5.1	2014-05-20
5.5.0	2014-02-14
5.4.5	2013-12-04
5.4.4	2013-09-17
5.4.3	2013-07-30
5.4.2	2013-06-04
5.4.1	2013-04-12
5.4.0	2013-02-16
5.3.5	2012-12-19
5.3.4	2012-11-02
5.3.2	2012-08-22
5.3.1	2012-07-31
5.3.0	2012-06-20
5.2.1	2012-04-02
5.2.0	2012-03-09
5.1.3	2012-11-19
5.1.2	2011-08-16
5.1.1	2011-06-08
5.1.0	2011-05-06
5.0.6	2011-04-29
5.0.5
5.0.4
5.0.3
5.0.2	2010-04-13
5.0.1
5.0.0
iTextSharp 4.1.6	2009-07-06
iTextSharp 4.1.2	2008-05-25
iTextSharp 4.1.1	2008-05-02
iTextSharp 4.1.0	2008-03-28
iTextSharp 4.0.8	2008-01-25
iTextSharp 4.0.7	2007-11-28
iTextSharp 4.0.6	2007-10-09
iTextSharp 4.0.5	2007-09-11