Flutter Slider and Range Slider — Custom Styled with Value Display

Flutter's built-in Slider and RangeSlider widgets work but are limited in visual customisation. FlutterKit's Slider and Range Slider components give you production-ready, custom-styled versions with value display, label formatting, and the house lavender theme — ready to copy and use.

Flutter Slider Component

The single-value slider for continuous selection between a minimum and maximum.

Features:

• Custom thumb shape and colour
• Active and inactive track colours
• Live value display above the thumb
• Min/max labels at track ends
• Step value support for discrete selection
• Configurable value formatter (currency, percentage, plain number)

Common uses:

• Volume and brightness controls
• Price filter (single upper limit)
• Quality or intensity settings
• Age or year selectors
• Progress scrubbing in media players

👉 Flutter Slider

Flutter Range Slider Component

The dual-handle slider for selecting a minimum and maximum value simultaneously.

Features:

• Two custom thumbs with start/end value display
• Highlighted active range between handles
• Min/max boundary labels
• Prevents handles from crossing
• Configurable step and value formatter

Common uses:

• Price range filters in e-commerce
• Date range selectors
• Age range filters
• Score or rating range filters
• Custom budget planners

👉 Flutter Range Slider

How to Use Either Component

1. Visit the component page (Slider or Range Slider)
2. Preview all variants live in the browser
3. Copy the Dart code
4. Paste into your Flutter project

No external packages required.

Slider vs Range Slider — When to Use Each

Use a Slider when the user selects a single value — maximum price, volume level, font size, brightness.

Use a Range Slider when the user defines a range — price between ₹500 and ₹2000, age between 25 and 40, date range for a search filter.

Related FlutterKit Components

• Segmented Control — discrete option selection
• Quantity Selector — integer step selection
• Filter Chips — multi-select filter options
• Star Rating — minimum rating filter
• Checkbox — boolean selection controls

All free at rohansurve.in/flutterkit.