I’m using forms for user research and I would like to segment answers from different customer groups, similar to how survey monkey allows you to create different links to the same survey and segment answers accordingly. In this case I want to create I want to create different forms with the same questions, but which have a hidden pre-filled field called “Origin”, prefilled with values like “Facebook”, “Internal” or “Newsletter”, so I can backtrack what kinds of answers come from which channel.
Being able to prefill fields that are hidden from the form would allow me do do this inside of Airtable rather than go to a more complicated tool like Survey Monkey.
Best,
Oli
+1 I would love to have this feature too
+1 for this feature, would made forms much more functional
+1, Really used this functionality in Typeform, would love to see it here as well
+1 This feature request needs to be carried into 2021 and not stay to rot in 2020. Please add this.
+1 Uhh yeah, I’m in! Please please please add this functionality!
Definitely needed here too, +1
I need this as well, please add Airtable!
I run a startup incubator associated with a university. I have members who are students, professors, and community members. I’d like to do different links (different forms) depending on the audience, but not ask them if they’re a student, professor, or otherwise on the form.
Please be sure to email support@airtable.com to request this much-needed feature! They don’t read the posts here.
In the meantime, this can only be accomplished with MiniExtensions (or other external form software):
Yes, this is so necessary in the case that a Form will create a new record which related to another record in different table.
If only I could add the related record’s id hidden in the form 
Yes, this is so necessary in the case that a Form will create a new record which related to another record in different table.
If only I could add the related record’s id hidden in the form
It is, in my opinion, the #1 biggest missing feature from forms.
Please be sure to send your request for this feature to support@airtable.com, so they know how important this is to you.
In the meantime, we can get this feature with MiniExtensions’ form:
+1
Needed for me to be able so send out uniquely identify question.
Top feature that is SO needed to leverage forms!!!
+1 I join the others, this feature needs to be prioritized ! Thank you !
It’s a really missing functionality…
Please update 
Really need this, how can we push this up to the developers @Airtable_IT ?
Would be very helpful for sign up forms, in which a person can be marked as “incoming”
I currently hack this through an update automation
I spent an hour trying to configure a hidden prefilled form before realising that hidden fields are truly hidden. Had to switch to Jotform but I’d love it if Airtable is able to allow some fields to be hidden ‘within’ a form instead of being completely absent from a form.
Amazing this basic feature is not available yet… adding an expensive subscription to miniExtensions app just for that does not make sense
Our contacts records come from a multitude of different forms and we NEED to have the ability to classify them by origin
@Airtable_IT team: can you at least share if it is on your roadmap, so we can make plans?
Thanks!
+1
This feature is sorely needed.
Yes, this feature would be really useful! +100
