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Custom Field

A Custom Field in Zoho CRM is a field added to a module by an administrator to capture business-specific data that is…

A Custom Field in Zoho CRM is a field added to a module by an administrator to capture business-specific data that is not covered by the standard fields. Custom Fields can be text, numbers, dates, picklists, checkboxes, lookups, formulas, and more – giving businesses the flexibility to tailor CRM records to their exact data model.

Types of Custom Fields

Zoho CRM supports a wide range of custom field types: Single Line (short text), Multi Line (longer text), Integer, Decimal, Percent, Currency, Date, DateTime, Email, Phone, URL, Picklist, Multi-Select Picklist, Checkbox, Lookup, Multi-Lookup, Formula, Rollup Summary, and File Upload. Each type has specific validation and display behaviour.

Custom Field Limits and Best Practices

Zoho CRM has a limit on custom fields per module depending on the edition. Before adding custom fields, consider whether the data can be captured using an existing standard field or a related module record. Overloading a module with too many custom fields increases data entry burden and can reduce CRM adoption.

Industry Example

Manufacturing: A machine parts manufacturer adds custom fields to the Deals module: “Product Category” (picklist), “Machine Model” (text), “Installation Required” (checkbox), and “Expected Installation Date” (date). These fields are used in Blueprint field mandates, assignment rules, and sales reports to track their specific product-driven sales process.

Frequently Asked Questions

What is a Custom Field in Zoho CRM?

A Custom Field is a field added to a Zoho CRM module by an administrator to capture business-specific data. It extends the standard record with any data type needed – text, number, date, picklist, lookup, formula – to match the organisation’s specific data requirements.

Is there a limit on Custom Fields in Zoho CRM?

Yes. The number of custom fields per module depends on the Zoho CRM edition. Enterprise and Ultimate plans allow more custom fields than Standard or Professional. Check the current Zoho CRM edition limits in the Setup documentation for exact counts.

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