How to Create HubSpot Forms That Convert

Key Takeaways

• HubSpot's form builder lets you create conversion-optimized forms in minutes

• Forms with 3 fields convert 2-3x better than 10+ field forms

• Progressive profiling gradually gathers info, improving completion rates

• Smart forms show different fields based on visitor segment

• Proper form design increases lead quality and quantity

Why Form Design Matters

Your form is where prospects become leads. A poorly designed form scares them away. A well-designed form makes them excited to provide information. Form conversion rate is critical. If 100 people visit your landing page and your form converts 10%, that's 10 leads. If you improve conversion to 20%, suddenly you have 20 leads. Same traffic, double the results.

Form Design Psychology

Before building, understand what stops people from filling forms:

Form Friction: Each field is a reason to abandon. Every field you add decreases completion by 2-5%.

Field Types Matter: Text inputs are easier than dropdown menus. Radio buttons are easier than checkboxes.

Trust Issues: New visitors hesitate to provide personal info. Show credibility first.

Unclear Benefit: If they don't know why you want their info, they won't provide it.

Step-by-Step: Create a Converting Form

Step 1: Access the Form Builder

1. Log into HubSpot

2. Click "Marketing" in the top menu

3. Select "Forms"

4. Click "Create form"

5. Choose your form type:

- "Embedded form" (embedded on your website or landing page)

- "Standalone form" (acts like a landing page)

- "Pop-up form" (appears as a popup)

    6. Name your form: "Product Demo Request"

Step 2: Choose Your Form Type

For beginners, "Embedded form" is most common:

1. Select "Embedded form"

2. Choose a pre-built template or "Start from scratch"

3. Pick a template that matches your goal (demo request, newsletter signup, etc.)

4. Click "Create"

Step 3: Build Your Form Fields (The Critical Part)

This is where conversion happens. Choose fields strategically:

Essential fields (always include):

1. First name

2. Last name

3. Email

Add one of these based on your goal:

• Company name (if B2B)

• Phone number (if you'll call them)

• Job title (if targeting specific roles)

• Website URL (if you want to research them)

Start with just these 4-5 fields. You can use progressive profiling to gather more info later.

1. Click "Add field"

2. Type appears with default fields

3. Add first name: Click "First name" checkbox

4. Add email: Click "Email" checkbox

5. Add company: Click "Company" checkbox

6. Add phone: Click "Phone number" checkbox

7. Remove any fields you don't need immediately

Here's the form field setup:

• Show: First name, Last name, Email, Company, Phone

• Hide: Everything else for now

Step 4: Add Progressive Profiling

Progressive profiling is powerful. Instead of asking 10 questions upfront, ask different questions based on what you already know:

1. Click "Progressive profiling" settings

2. Turn it ON

3. This means returning visitors see fewer questions (since you already have their info)

4. New visitors get the base form

5. Your form gets smarter as you learn more about contacts

Step 5: Customize Your Form Copy

1. Form title: "Get Your Free Product Demo"

2. Form description: "See how [your product] saves teams time. 10-minute demo customized to your needs."

3. Submit button text: "Schedule My Demo" (not generic "Submit")

4. Add helper text to fields if needed:

- "We'll use this to customize your demo"

- "So we know your industry"

Step 6: Choose Your Form Styling

Make the form match your brand:

1. Click "Style" or "Design"

2. Choose a color scheme

3. Upload your logo if desired

4. Choose button color (should contrast with background)

5. Set text alignment and spacing

6. Preview how it looks

Step 7: Set Up Your Form Actions

What happens after someone submits?

1. Click "Post-submission action"

2. Choose an action:

   "Show thank you message" (display on same page)

   - "Redirect to thank you page" (redirect to a specific URL)

   - "Redirect to external URL" (send them somewhere else)

3. We recommend: Show a thank you message on the same page

4. Write your thank you message: "Thanks for your interest! Check your email for next steps. We'll follow up within 2 hours."

Step 8: Enable Form Notifications

Alert your team when forms are submitted:

1. Click "Notifications"

2. Toggle "Send form submission notification"

3. Choose who gets notified (you, your sales team, specific person)

4. The notification emails them immediately when someone submits

5. Click "Save"

Step 9: Add Form Analytics

Track how your form performs:

1. Click "Analytics" after your form is live
2. You'll see:
   

   - Submissions per day

   - Conversion rate (submissions ÷ views)

   - Conversion rate by traffic source

   - Abandon rate

3. Use this data to optimize

Step 10: Publish Your Form

1. Click "Publish" in the top right

2. Copy the embed code or form link

3. Embed on your landing pages, blog posts, or website

4. Test the form to ensure it submits and creates HubSpot contacts

Form Optimization Checklist

Before publishing, verify:

• Form has no more than 5-6 fields initially

• Submit button is obvious and high-contrast

• Submit button text describes the action ("Get Demo" not "Submit")

• Form is mobile-responsive

• Thank you message is clear and helpful

• Your team gets notified of submissions

• You tested the form with a test submission

Advanced Form Tactics

Conditional Logic: Show different fields based on answers.

Example: "Do you have a sales team?" If yes, ask "How many people?" If no, skip that question.

Smart Fields: Automatically fill known information.

Example: If you know their company, auto-populate it so they don't have to type it.

Required vs. Optional: Mark only critical fields as required. Optional fields below form the conversion risk.

Form Conversion Benchmarks

These benchmarks help you know if your form performs well:

• Newsletter signup form: 5-15% conversion

• Demo request form: 10-30% conversion

• Contact form: 2-5% conversion

• Resource download: 15-40% conversion (lower barrier to entry)

If your form converts below these benchmarks, optimize by:

1. Reducing the number of fields

2. Improving your form's value prop (clearer headline)

3. Testing different button colors

4. A/B testing different copy

Conclusion

A great HubSpot form isn't just a data collection tool — it's the moment a visitor decides whether to trust you with their information. Every field you remove, every word you refine, and every thank-you message you personalize moves that decision in your favor.

Start with a simple 4-field form, publish it, and let the data tell you what to fix. Small tweaks — a better button label, one fewer field, a clearer headline — compound into significantly more leads over time.

The best form is the one your visitors actually complete.