by Michael Sumner on WordPress.org
Avoids 404 errors in your form confirmation redirects. Specify your confirmation redirect URL, so that form redirects will never 404 again.

Find your Better Redirects in the Gravity Form here.
Better Redirects for Gravity Forms future-proofs your Gravity Forms confirmation redirect URL, so that if your redirect URL ever changes, you will still be able to redirect your users without 404 errors.
Are you this guy:
“I’ve changed the URL of a confirmation page… Now I have to go through the Gravity forms settings… and click around 5-10 times… for each form…”.
If you are… then you should be this guy instead:
“I’ve installed Better Redirects for Gravity Forms that automatically updates the confirmation page URL for me, across all Gravity forms that have that URL. Life is good…”
Better Redirects for Gravity Forms does not collect any data. The confirmations, forms, urls are held within the Gravity Forms plugin.