Bootstrap Form Builder
Form GeneratorsGenerate Bootstrap 5 form HTML with proper classes, grid layout, and validation feedback styles. Build forms with mb-3, form-control, form-label, and is-invalid styling instantly.
Drag to add
Input
TEXT
EMAIL
PASSWORD
NUMBER
TEL
URL
Multiline
TEXTAREA
Selection
SELECT
SEARCHABLE-SELECT
RADIO
CHECKBOX
Date/Time
DATE
DATETIME-LOCAL
Files
FILE
Special
RANGE
SWITCH
COLOR
BUTTON
Your form is empty
Drag any field from the left panel to get started
Tap the button below to add your first field
text · email · select · and more…
About Bootstrap Form Builder
The Bootstrap Form Builder generates Bootstrap 5 form HTML with correctly applied utility classes, grid layout, and validation feedback elements. Add fields from a visual builder and get output with form-control, form-label, form-text, and is-invalid classes already in place. The generated markup follows the Bootstrap 5 documentation structure and works with both Bootstrap CSS CDN and npm-installed Bootstrap.
Features
- ✓Generates Bootstrap 5 HTML with form-control, form-label, and mb-3 classes
- ✓Grid layout support using Bootstrap col and row classes for multi-column forms
- ✓Validation feedback with invalid-feedback and is-invalid class structure
- ✓Supports text, email, password, number, date, select, checkbox, radio, and textarea fields
- ✓Floating label variant using Bootstrap's form-floating class
- ✓Horizontal form layout option with col-form-label
- ✓Copy or download the generated HTML ready to paste into any Bootstrap project
Common Use Cases
- Scaffolding Bootstrap-styled forms for HTML templates and Bootstrap themes
- Building forms for Bootstrap-based admin dashboards and landing pages
- Generating accessible form markup that uses Bootstrap's built-in validation styles
- Learning Bootstrap 5 form classes and grid structure interactively
Frequently Asked Questions
QDoes the generated HTML include the Bootstrap CSS link?
No. The output is the form HTML only. Add Bootstrap via CDN or npm to your project separately to apply the styles.
QIs the output compatible with Bootstrap 4?
The generator targets Bootstrap 5. Several class names changed between Bootstrap 4 and 5 (e.g. form-group was removed). Use Bootstrap 5 for best results.
QDoes the form include JavaScript for validation?
The output includes the HTML structure for Bootstrap validation feedback. Add Bootstrap's validation JavaScript or your own script to toggle is-invalid classes on submit.