Promotions

  • Interview

    This module allows you to create questionnaires in Dolibarr. This module can be used alone but can also be added to the Agefodd module. (It is integrated into the Agefodd 2025 version).

    250.00 €  (600€)

New products

  • MBI Asso Plus

    MBI Asso Plus brings the whole life of a French non-profit into Dolibarr: the membership form signed and paid online, the area where members help themselves, general meetings from the convocation to the minutes, tax receipts for individuals and companies, valued volunteering, grants and the year's activity report.

    990.00 €
  • DoliAI Assistant

    Ask questions in plain language about your customers, quotes, orders and invoices. Read-only answers with exact totals, tables and links to the source documents. Works with your own OpenAI-compatible AI provider, under a monthly budget cap.

    79.00 €

SurfaceCalculator — Automatic surface-based billing

mp25414d20260812150109

Calculate and bill surface areas automatically in Dolibarr proposals, orders and invoices.

10.00 €
Excl. tax

  • Author INCREATION
  • Module version 1.0.0
  • Release date 08/12/2026
  • Access to download and updates 2 years
  • How to contact support dolibarr@increation.fr
  • Compatibility Dolibarr V17+   -   PHP7.0 - 8.4
  • Last update 10/14/2026 12:21 PM

More info...

SurfaceCalculator streamlines sales of wallpaper, panels, flooring, fabric, glazing, printing,painting and any product or service billed by square metre.

Dolibarr line entry remains native by default. When Surface is enabled, the module displays dimensions, calculates unit and total surface, and transfers the configured value to the Dolibarr quantity. Values are stored on the line.

FEATURES

• Customer proposals, orders and invoices
• “Bill by surface” option on product and service cards
• Automatic activation when a configured item is selected
• Width, height and item count
• Global unit: mm, cm or m
• Length and surface rounding
• Dolibarr quantity can contain total surface or item count
• Native behaviour preserved for unrelated lines
• PDF: dimensions and total surface in the designation only
• French and English interface
• No Dolibarr core modification and no external service

VERIFIED COMPATIBILITY

Dolibarr 17.0.4, 22.0.4 and 23.0.3. Minimum version: 17.

INSTALLATION

1. Deploy the ZIP from Home > Setup > Modules/Applications.
2. Enable SurfaceCalculator.
3. Select the unit and quantity mode.
4. Enable “Bill by surface” on relevant items.

GNU GPL v3 or later. Updates available for 2 years.




If you think this module is a fork of another one (published after the first one) or violates some terms or conditions of use (for users or vendors), you can make a report at dolistore@dolibarr.org