With catWorkX Issue Publisher for JIRA, you can create and update Confluence pages that include current data from your JIRA issue(s).
OTRS Integration for JIRA allows data sharing between support agents working with OTRS and software developers working with JIRA including automated issue creation, mapping of important field between tickets and issues as well as sharing comments.
Outlook Integration for JIRA is an Add-In for Microsoft Outlook (2007, 2010, 2013, 2016) which enables you to create issues and comment on issues directly from your e-mails. Available for JIRA Server and Cloud.
The Push and Pull Favorites Plugin provides JIRA or project administrators with a functionality to externally control the users favorite lists regarding dashboards and filters.
catWorkX Revision Plugin for Atlassian Confluence provides a follow-up / reminder service for holding wiki pages up-to-date, 2 stage escalation, flexible revision period
With the world's first backup and recovery plug-in "SEP sesam Backup for JIRA" and the bundled SEP sesam ONE Backup Server, administrators are able to protect and recover the whole JIRA infrastructure.
This is a plug-in for Mozilla Thunderbird 3.3+/Seamonkey 2.x which is able to create Jira issues out of e-mails or add the content of an e-mail as a comment on an issue.