Hidden fields & URL prefill
Your form links can now carry data. Two new tricks, on every plan:
- Hidden fields capture query parameters invisibly. Add a hidden field
named
utm_source, shareformbear.app/f/abc123?utm_source=newsletter, and every submission from that link records where it came from: in the response table, the summary, and CSV exports. Perfect for UTM tags, campaign names, or your own user ids. - URL prefill fills visible questions ahead of time. A parameter matching
a question's label becomes its editable default:
[email protected]&Color=Blueprefills the email question and selects the Blue option. Values that don't fit a question are simply ignored, so a mistyped link never breaks a form.
Both work with choice questions too (match options by label, comma-separate multi-select values), and hidden fields are never required, so a link without parameters submits as usual.
Read the details in the hidden fields & URL prefill docs.