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Storage Format Editor for Confluence FREE

works with Confluence Cloud

Free app

OVERALL RATINGS

INSTALLS

1,086

SUPPORT

  • Unsupported

TRUST SIGNALS

Showing details for Cloud

Reviews for cloud

4.6/ 5

Based out of 9 reviews

Review guidelines

We've upgraded from 4 to 5 stars on May 25, 2026. Earlier ratings are included in the overall score using linear conversion...

Showing 9 reviews

  • Julius Knorr

    Posted on Sep 30, 2026

    In my opinion a powerful app for Confluence Admins. The first time we used during the migration from Confluence Server to Confluence Cloud and since then I used it every now and then to update pages. The latest use case: Removing a enclosing macro from multiple pages. With this storage format editor I could do this quickly by removing two lines. The error-highlighting also helped here. If I would have done this in the standard editor it would have taken hours (loading the editor, manually copy pasting the content out of the enclosing macro...). I really appreciate this tool.

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  • Roberto D. M.

    Posted on Aug 5, 2026

    Is the app down? Me and my team are receiving "Failed to fetch content for page" and an 410 error code in browser's Console. Edit: Thank you K15t team for sharing this info, appreciate it.

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    • K15t Labs

      Hi Roberto,

      sorry for the inconvenience. Yesterdays outage was due to a change by Atlassian that was not supposed to be rolled out yet, which affected multiple of our Apps including the Storage Format Editor. We worked with Atlassian to get this change rolled back yesterday as well as deploying a separate fix in the app itself so by now you should not be seeing any more problems like this now.

      If you encounter any other issues feel free to get in touch with us at support@k15t.com at any time.

  • Koti Anekallu

    Posted on Apr 8, 2025

    Looks like the documentation link is broken, please fix it.

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  • Henrik Lehmann

    Posted on May 30, 2024

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  • Kelvin Hill

    Posted on Jan 8, 2024

    I was initially impressed with the ability to inject CSS to customise PDF exports in the way that was supported by the legacy editor's DIV macro. However, all page edits are lost each time the page is subsequently saved in Confluence. Since I was hoping to add and retain markup for large amounts of content before exporting to PDF (on a regular basis), I now realise this won't work. Each time I subsequently need to edit a page, the markup would need to be reapplied from scratch.

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