⚠️ Update

This extension has stopped being useful. Airtable made changes to their API that prevent attachment URLs from working after a few hours. Check this article for more information.

More info
📢 Important Announcement:

Starting December 21, 2023 5:00 AM (UTC), this extension will no longer support files exceeding 30MB in size. This adjustment is aimed at ensuring smoother operations and faster access to shared content. For more information, you can visit this article.

The URLs for Airtable attachments are temporary and expire after a certain period. As a result, Airtable generates a new URL for the attachment when the previous URL expires. This extension allows you to create a persistent URL that is always functional, allowing you to avoid the hassle of updating the URLs frequently.

What about the other way round?

Want to convert URLs to attachments? we got it too!


Last Updated

Supported features

Third Party Integration

Comments are closed.


Most frequent questions and answers

No, regardless of how many collaborators you have in Airtable, you only need to pay for one miniExtensions subscription then you can have unlimited users access the extensions you build with no extra fees. Learn more

There is no limit on how many bases you can install miniExtensions on. Learn more


We offer limited and unlimited plans. To learn more about how our limits work, see this article.


We have instructional videos for how to use each one of our extensions on the product page. They guide you step-by-step of how to set them up.


We’re not offering discounts at this time. And no commitment is required.


Submit your request here and we will get back to you as soon as we can.


New Releases