About this tool

Form Builder

Build forms with ease.

Form Builder lets you assemble a working form from fields like text, email, checkboxes and dropdowns without writing code. Arrange the inputs you need, configure them, and get a form you can preview and reuse.

How to use Form Builder

1. 1

   Open Form Builder on AltFTool — it loads instantly in your browser.

2. 2

   Paste your code or data sample into the workspace.

3. 3

   Pick the format, conversion, or analysis you need.

4. 4

   Copy the polished result straight back into your project.

Why use Form Builder

• No-code assembly

  Add and arrange fields visually.

• Common field types

  Text, email, select, checkbox, radio and more.

• Instant preview

  See the form exactly as users will.

Common use cases

• Prototype a contact or signup form quickly.
• Draft a survey or feedback form layout.
• Plan form fields before handing off to a developer.

Frequently asked questions