Full observed history · 37 daily observations

Ninja Forms – The Contact Form Builder That Grows With You

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Events

Everything the registry has recorded for this plugin, newest first.

02 Aug 2026
First observed by PluginPedia

Daily snapshots of this plugin’s directory record begin here. Everything above this line is observed; anything before it comes from fields the API itself reports.

21 Dec 2011
Added to the WordPress.org directory

Reported by the plugin API as the date this plugin was added.

Ownership series

Each distinct value the author_profile field has held across our own daily observations, with the window it was seen in. This is the series that cannot be reconstructed after the fact. The WordPress.org API publishes only the current value.

AccountDisplay nameFirst seenLast seenDays
kstoverKevin Stover02 Aug 202607 Sep 202637

Release series

Every release this registry holds, from both of its sources. Rows marked release log were read from the plugin’s public SVN history after the fact rather than watched in the directory, which is why a version can appear here that the crawler never saw live. “First observed” is when the daily crawl first met the version, and can trail the release date: by up to a day normally, or longer if the plugin was absent from the directory when the version shipped.

VersionReleasedFirst observedSource
3.15.231 Aug 202601 Sep 2026observed
3.15.124 Aug 202625 Aug 2026observed
3.15.012 Aug 202613 Aug 2026observed
3.14.1210 Aug 202611 Aug 2026observed
3.14.1127 Jul 202602 Aug 2026observed
3.14.1020 Jul 2026release log
3.14.913 Jul 2026release log
3.14.830 Jun 2026release log
3.14.722 Jun 2026release log
3.14.608 Jun 2026release log
3.14.526 May 2026release log
3.14.412 May 2026release log
3.14.329 Apr 2026release log
3.14.223 Mar 2026release log
3.14.105 Feb 2026release log
3.14.026 Jan 2026release log
3.13.415 Jan 2026release log
3.9.2.107 Jan 2026release log
3.8.25.107 Jan 2026release log
3.7.3.107 Jan 2026release log
3.6.34.107 Jan 2026release log
3.5.8.507 Jan 2026release log
3.4.34.307 Jan 2026release log
3.12.2.107 Jan 2026release log
3.11.1.107 Jan 2026release log
3.10.4.107 Jan 2026release log
3.13.309 Dec 2025release log
3.13.202 Dec 2025release log
3.13.112 Nov 2025release log
3.13.006 Nov 2025release log
3.12.213 Oct 2025release log
3.11.121 Aug 2025release log
3.10.407 Jul 2025release log
3.9.212 Mar 2025release log
3.8.2527 Jan 2025release log
3.7.312 Feb 2024release log
3.6.3411 Oct 2023release log
3.5.8.415 Jun 2022release log
3.4.34.215 Jun 2022release log
3.3.21.415 Jun 2022release log
3.2.2815 Jun 2022release log
3.1.1015 Jun 2022release log
3.0.34.215 Jun 2022release log
3.006 Sep 2016release log
2.9.5830 Aug 2016release log

“Released” is the author’s own date (the API’s last_updated for observed rows, the SVN tag date for recovered ones) and is stated in UTC, as every date here is. WordPress.org renders the same timestamp in your local time zone, so the two sites can disagree by a calendar day without disagreeing about the moment.

Install-band series

The WordPress.org API rounds active_installs to the first significant digit and stops at 10,000,000. Only band transitions are recorded here. A difference between two rounded figures is not a measurement, and this registry does not report one.

BandFirst seenLast seen
600,000+02 Aug 202607 Sep 2026

One band across the whole observed window, no transition to report.