The answer Airtable’s community keeps giving
Ask in Airtable’s community for a way to preview an Instagram grid and the honest answer, repeated more than once, is that nothing like it exists in the marketplace -- write it yourself with the Scripting extension or the API, and now it is something you own and maintain. That is a real answer and a bad trade: you end up with a picture of your feed, built and kept working by you, and it still cannot publish anything.
Writing your own grid preview gets you a picture. It does not get you the thing that publishes it.
The free plan here is the version of that answer that does not require you to write anything: add the extension, connect the base, and the grid is reading your real records within a minute.
What the free plan includes
- Your real base, not a script you maintain. One planner, one connection. The grid rearranges as you edit records, the way an extension should.
- Live Canva designs. Paste a Canva link into the same field your artwork lives in and the grid shows the design itself -- no exporting, no re-uploading after every edit.
- Real carousels and Reels. Several attachments in one record become a carousel with a slide count; a video becomes a Reel that plays on hover.
- The shape a profile is actually in. Three across on a phone, four or five on the web, reflowing with the space it is given.
- 2 posts, published for real. Connect Instagram and publish 2 posts on the free plan before deciding whether to pay for more.
Setting it up
- Start free at getninecast.com. No card.
- In your base, open Tools → Extensions and add Ninecast.
- Paste your planner link into the extension’s settings.
- Confirm the field mapping -- caption, date, attachments -- and the grid reads your existing records.
Planning in Notion instead? The same free plan runs there -- the Notion version. For the full publishing walkthrough, see scheduling Instagram posts from Airtable, or compare the two in Airtable vs Notion for Instagram content planning.
Questions that follow
Is there a free Instagram grid preview for Airtable?
Yes. Ninecast's free plan adds it as an extension inside your base -- 1 planner, reading your real records, no card and no time limit. It includes 2 published posts too, so publishing is something you can actually try rather than a line on a pricing page.
Why is this free when Airtable extensions usually are not?
Airtable's own community answer to "is there a grid preview extension" is that none exists and you would have to write one with the Scripting extension or the API -- a thing you would then own and maintain. This is already built. The free plan is enough to connect a base and see it work before you decide whether to pay for more planners or unlimited publishing.
Does the free plan need a paid Airtable plan too?
Yes -- extensions are a feature of Airtable’s own paid plans, which Airtable sets, not us. Ninecast being free does not change what Airtable itself requires to run an extension at all.
Does it show Canva designs and carousels on the free plan?
Yes, at no extra tier. A Canva share link in a record shows the live design on the grid -- edit it in Canva and the tile follows. Several attachments in one record become a carousel with a slide count.
What happens after the free posts are used?
The preview keeps working -- nothing pauses. Publishing past 2 posts is what the Creator plan is for, from $15 a month.
Do I need to restructure my base?
No. The extension reads whichever table your posts live in and guesses which fields hold the caption, the date and the attachments. Correct the guess once if needed; nothing is renamed or migrated.
Try it on your own calendar
30 days free. No card, no password, no account. The guide walks through setup in ten minutes.
Start free