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v2 Calculator Enginecustomize visually & mathematically, per-site
Calculator Studio

Your Calculators,
Your Rules

Configure every aspect of your calculators without writing a single line of code. Hide fields, adjust formulas, customize labels, and place CTAs—all from a visual dashboard.

Field Visibility

Show Only What Matters

Hide optional fields your clients don't need. Keep calculators clean and focused on what's important. Required fields stay protected—you can't accidentally break the math.

Toggle any optional field on or off
Required fields are protected
Changes apply instantly
Field Visibility Control
Click optional fields to toggle visibility
Formula Parameters

Adjust the Math, Not the Code

Every calculator has configurable parameters that control its calculations. Change DTI limits, multipliers, and thresholds without touching a formula.

43%
Max DTI Ratio
Maximum debt-to-income ratio allowed
+2%
Interest Rate Buffer
Stress-test rate above quoted
4.5x
Income Multiplier
Maximum loan as income multiple
3%
Down Payment Min
Minimum down payment percentage
Max DTI Ratio
Adjust for your lending guidelines
Current Value43%
28% (Conservative)55% (Aggressive)
Impact Preview
With 43% DTI on $100K income: Max monthly debt of $3583
Labels & Defaults

Speak Your Language

Rename labels, change defaults, and customize messaging to match how you communicate with your clients.

Calculator Title

Override the default calculator name to match your branding

"ABC Lending Payment Estimator"

Field Labels

Rename any input field to use your preferred terminology

"Home Price" → "Purchase Price"

Default Values

Pre-fill inputs with values that make sense for your market

Interest Rate: 6.5%

Result Labels

Customize how results are displayed to your clients

"You Can Afford" → "Your Budget"
Layout Templates

Convert Visitors Into Clients

Each layout pairs your calculator with a strategic CTA placement. Fun names, serious conversions.

Get Pre-Approved
The Closer

Take Full Control

Stop settling for one-size-fits-all calculators. With MortgageMate's Customizer, every calculator adapts to your exact needs.

Field Visibility
Formula Parameters
Custom Labels
Layout Templates
Default Values