Zehntech Odoo App

Global Custom Fields

Customize Any Odoo Form Without Code. Add, organize, and manage custom fields across every Odoo module from one unified interface — no developer required.

Works on any Odoo form

Custom tab organization

Many2one & One2many relationships

Permission-based access control

Works across Community & Enterprise

Lifetime updates included

Price $14.93

Version V19, 18, 17, 16

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Global Custom Fields for Odoo — Customize any form without code

What is Global Custom Fields?

Global Custom Fields is an Odoo module by Zehntech Technologies that enables business users to dynamically add, organize, and manage custom fields on any Odoo form — Contacts, Sales Orders, CRM Opportunities, Employee Records, Projects, Purchase Orders, and more — all without writing a single line of code. One module covers every model, eliminating the need for separate per-module custom field apps.

Add custom fields to any form using a simple action button

Supports text, date, number, selection, Many2one, One2many

Create custom tabs and group related fields logically

Place fields precisely where they belong on any form

Enforce data integrity with required field validation

Control who can modify form structures with permissions

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How Global Custom Fields Eliminates Form Customization Bottlenecks

Problem

Zehntech Global Custom Fields Solution

Different modules need custom fields but require separate tools for each

One unified module handles custom fields across every Odoo model

Adding fields to forms requires developer intervention and custom code

No-code action button lets business users create fields directly on any form

Custom fields appear at the bottom with no organizational structure

Create custom tabs and position fields exactly where they belong

No way to link custom data to related models without coding

Many2one and One2many relational fields connect data across any model

Multiple team members make conflicting form changes

Permission-based access control restricts form modification to authorized users

Dropdown options must be configured by developers

Business users create and modify selection options independently

No validation on custom-added fields leads to incomplete data

Required field designation with built-in validation enforcement

Removing deprecated fields risks breaking the system

Safe field deletion with proper cleanup through the management interface

Managing separate custom field modules for each model creates overhead

Single installation covers Contacts, Sales, CRM, HR, Projects, Purchase, and more

Features

Universal Field Creation via Action Button

Add custom fields to any Odoo form through an intuitive action button available across all supported modules.

Why it matters: One consistent interface works everywhere — your team learns the workflow once and applies it to any module without switching tools.

Multiple Field Types

Supports text, date, number, selection/dropdown, Many2one, One2many, and additional field types for comprehensive data capture.

Why it matters: Whether you need a free-text note, a numeric reference, a date stamp, or a full relational link, the module handles it natively.

Field Management — Edit and Remove

Edit field properties or remove unnecessary fields through a clean management interface.

Why it matters: Business requirements evolve — renaming a field or removing deprecated fields should happen in seconds without development tickets.

Relationship Integration

Establish data connections across different Odoo models using Many2one and One2many relational fields.

Why it matters: Your records become interconnected — link contacts to products, sales orders to reference models, or employees to compliance data.

Flexible Field Positioning

Place custom fields in existing tabs or at specific locations on any form rather than defaulting to the bottom.

Why it matters: Form usability depends on field placement — logically grouped fields reduce data entry time and decrease errors.

Custom Tab Organization

Create dedicated tabs on forms and group related custom fields together within them.

Why it matters: As you add more fields across modules, organization becomes critical — custom tabs prevent form clutter.

Required Field Designation

Mark any custom field as mandatory and enforce completion with built-in validation.

Why it matters: Critical data points — compliance IDs, contract references, approval codes — cannot be skipped.

Permission-Based Access Control

Restrict form structure modification to authorized users through role-based permissions.

Why it matters: Access control ensures only designated administrators can add, modify, or remove fields while all users benefit.

Who Gets The Most Out Of This Module

Role

Primary Use Case

Key Outcome

Operations Director

Adding compliance and tracking fields across CRM, Sales, and HR forms simultaneously

Consistent data capture across all modules from one interface

CRM Manager

Extending opportunity and contact forms with industry codes and deal-specific fields

Richer pipeline data for segmentation and reporting

HR Administrator

Adding certification dates, internal codes, and classification fields to employee records

Complete employee profiles without custom development

Sales Manager

Customizing sales order forms with deal terms, reference numbers, and relational links

Critical deal context visible directly on the order form

Project Manager

Extending project and task forms with custom tracking fields and priority classifications

Better project visibility without switching between modules

Procurement Lead

Adding vendor qualification fields and compliance references to purchase orders

Procurement data captured alongside standard PO information

IT Manager

Centralizing form customization requests from multiple departments through one tool

Reduced development backlog with self-service field management

Versions & Documentation

Choose your Odoo version and explore interactive documentation

Documentation coming soon for this version.

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Native Odoo vs Zehntech Global Custom Fields

Capability

Zehntech Global Custom Fields

Native Odoo

Add custom fields without coding

Yes — on any form via action button

No — requires developer

Works across all modules from one interface

Yes — Contacts, Sales, CRM, HR, Projects, Purchase

No — each form needs separate development

Custom tab creation

Yes — organize fields into dedicated tabs

No — requires code

Multiple field types (text, date, number, selection)

Yes

No — needs Studio or code

Many2one relational fields

Yes — link to any model

No — developer required

One2many relational fields

Yes — full relationship support

No — developer required

Field positioning control

Yes — place in existing tabs or specific locations

Required field validation

Yes — built-in enforcement

No — only on native fields

Permission-based access control

Yes — restrict form modifications by role

Edit fields after creation

Yes — properties, labels, options

Delete fields safely

Yes — managed cleanup

No — requires code changes

No Odoo Studio dependency

Yes — standalone module

Requires Studio ($$$) or code

Get Started In Minutes

No development environment. No custom code. No consultant required for standard setup.

Download

Purchase the Global Custom Fields module from the Odoo App Store. Upload to your Odoo instance via the Apps menu or place in your custom addons directory.

Install

Navigate to Apps, update the app list, search for "Global Custom Fields," and click Install. Dependencies resolve automatically.

Add Custom Fields to Any Form

Open any supported module. Use the action button to access the custom fields builder. Select your field type, configure positioning, and save.

Manage and Control Access

Set up permissions, edit field properties, reorganize fields into tabs, mark fields as required, or remove deprecated fields — all from the same interface.

Technical Compatibility

Parameter

Module Technical Name

Odoo Versions

Editions

Hosting

Dependencies

License

Lines of Code

Author

Support

Pricing

Details

zehntech_global_custom_fields

16.0 · 17.0 · 18.0 · 19.0

Community · Enterprise

Odoo Online · Odoo.sh · On Premise

CRM, Contacts, HR, Project, Purchase, Sales, Calendar, Discuss, Invoicing

OPL-1 (Odoo Proprietary License v1.0)

1,313

Zehntech Technologies Inc.

odoo-support@zehntech.com

$14.93 — one-time purchase, lifetime updates

Frequently Asked Questions

Global Custom Fields enables you to add, edit, and manage custom fields on any Odoo form — Contacts, Sales, CRM, HR, Projects, Purchase, and more — all from a single unified interface without any coding.

The module supports text, date, number, selection/dropdown, Many2one (relational), One2many (relational), and more. Each field type can be configured with custom labels, positioning, required validation, and access control.

Yes. Global Custom Fields lets you create custom tabs on any form and group related fields together within those tabs. This keeps forms organized and usable as you add more fields over time.

Yes. Permission-based restrictions ensure only authorized users can modify form structures. This prevents unauthorized changes to field configurations while allowing designated team members full management access.

Global Custom Fields supports Odoo versions 16, 17, 18, and 19. It works with Odoo Online, Odoo.sh, and On Premise deployments in both Community and Enterprise editions.