At Extensi

We Create SMART Apps for Atlassian Marketplace

Since 2016, we've been building powerful, user-friendly apps that extend the capabilities of Jira and Confluence - and we love doing it.

Our Jira Software extensions help teams manage complex product backlogs and agile boards with greater efficiency and clarity. For Confluence, our apps make collaboration beautiful and engaging - including seamless integrations like our popular Twitter integration for dynamic page content.

As an Atlassian Top Vendor, we're trusted by over 1,500 active customers worldwide, including industry leaders such as Oracle, The Coca-Cola Company, Kaufland, Harvard University, Continental, Electronic Arts, and NCR Corporation.

Empower your teams with smarter tools - built for performance, reliability, and seamless Atlassian integration.

Czesiek
From left: Przemysław Chudziński (Co-Founder & CEO, eXtensi), Scott Farquhar (Co-Founder & Co-CEO, Atlassian), Mike Cannon-Brookes (Co-Founder & Co-CEO, Atlassian), and Karol Jędryka (Co-Founder & CTO, eXtensi).

" With over ten years in the IT industry, we've seen how great ideas can struggle without the right tools. Our mission? To make Agile work smarter - empowering teams to manage complexity, avoid chaos, and deliver results that matter. "


Bell Mobility logo

Przemysław Chudziński

Co-Founder & CEO, eXtensi

Our customers

They are already working smarter, not harder - thanks to our tools. Boost your team's efficiency and join the growing community of professionals getting more done in less time!

Wincor Nixdorf logo
Coca Cola logo
Linux Foundation logo
NCR logo
Oracle logo
Electronic Arts logo
Harvard Wreath logo
Kaufland logo
4/4
Average user rating
600+
Satisfied Clients
500K+
Users