Do you want to use a slider to set the value of a Gravity Forms Product field (Price Field)? This is easy to implement as you use the Slider Field value in a Product Field calculation.
Slider fields can be added using our GravityWP – Advanced Number Field Add-On. Custom units are also supported by this add-on.
Demo Form featuring a Product Field with a range slider
Here is a demo featuring the range slider, linked to the Product field (Price Field). It also shows the custom unit feature.
1. How to configure the Range slider
Add a number field to your form, and turn it into a slider by ticking the ‘Show as Slider’ checkbox in the Number Field settings. Define the minimal and maximal value and the range step.

Note we are using the GravityWP – Advanced Number Field settings here. These add-on should be installed and active on your site. It might also work with other plugins adding a slider feature. If you want to customize the style the slider check out the Styling (range) Slider Gravity Forms tutorial.
2. How to configure the Product field (Price Field) to reflect the range slider value
Add a Product Field to your form. Check the ‘Disable Quantity field’ box and select ‘Calculation’ as Field Type. Enter the calculation. Here you can use the Number Field Range Slider value as a merge tag, like {Range slider value:1}, and multiply it with a certain factor if you like. The price value is automatically updated when the slider value changes.

Our Premium add-ons for Gravity Forms
All Entries
All your new Gravity Forms entries in one central place. Stop navigating between multiple forms to find new entries. Get immediate oversight and full control with a powerful, unified dashboard.
Entry to Database
Integrates Gravity Forms with internal or external databases, offering flexible mapping of form fields to database columns and real-time synchronization between entries and database rows.
List Text
Add features like textarea, placeholder and custom validation to a column or multiple columns in a Gravity Forms List Field.
DateTime Field
The GravityWP - DateTime Field add-on adds a dedicated Date/Time field to Gravity Forms so users can enter both a date and a time in a single input.
Read tutorials about
Gravity Forms Zoho CRM Integration: How to Auto-Populate Form Fields by Email
Learn how to auto-populate Gravity Forms from Zoho CRM using GravityWP API Connector. This tutorial shows how to search Zoho Contacts by email and fill form fields with the returned data.
How to Create a Public Submission Business Directory in WordPress (Gravity Forms + GravityView)
Build a moderated business directory where users submit listings through a form, admins approve entries, and approved businesses appear in a searchable GravityView directory.
How to Create an Event Workshop Registration + Waitlist System in WordPress
This guide shows how to set up a workshop registration + waitlist system in WordPress: register attendees until capacity is reached, waitlist the rest, approve entries, and auto-promote people when a seat opens using Gravity Forms, Gravity Flow, and GravityView.
Gravity Flow Form Submission Step Tutorial
The Gravity Flow Form Submission step pauses a workflow until another form is submitted, then continues once the handoff is complete. This guide shows how to connect two forms, prefill fields with mapping, send the correct secure link, and troubleshoot the most common “workflow didn’t move” issues.