Ok, so first up i love airtable and think it is possible the greatest app ever made, i respect airtable and greatly appreciate the free version that they have given to us, it is AWESOME.
I am not trying to abuse this generosity and i am not personally using this “Hack” as for reasons that will become obvious, the “Catch” makes it unusable for commercial use / the wider public. But works for personal uses as long as you are logged into the airtable account that has the videos uploaded. Same works for images and files i imagine.
Step 1: Upload video into airtable attachment field
Step 2: Open this video so that you can see it playing
Step 3: Right Click on the video and select “inspect” this opens up the coding for the website
Step 4: Locate the web link for the uploaded video file, should be close to where the inspect element has taken you (Or Ctrl + F and enter a distinct word from the video name)
Step 5: Share the base and grab the embed code from this
Step 6: Replace the embed code for the “src:” with the “src” of the video file hosted on airtable that you found in step 4.
Step 7: Embed the code on your website.
So this is unlimited because of the nature of Airtable free plan, unlimited bases with 2 GB limit. So make as many “Attachment Hosting” bases as you want, when the previous one is full.
Here is the catch and the reason this won’t work at scale or commercially. Using airtable this way will be notice by airtable and shut down eventually as streaming video from airtable servers would be hugely taxing. Secondly, you can only view the embedded video, document or picture this way if you are logged into airtable and has access to the base with these resources.
Haven’t figured a way around this, so it become unfeasible to share your attachment base with everyone, so alright for personal, but not public use.
Note: Those images were gifs, showing the process, however they have been converted to Jpeg by the forum