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  1. APPS
  2. Productivity
  3. Number Calc — Live Calculations v 19.0
  4. Sales Conditions FAQ

Number Calc — Live Calculations

by Ali Mohammed
Odoo

$ 4.99

v 19.0 Third Party
Apps purchases are linked to your Odoo account, please sign in or sign up first.
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Invoicing (account)
• Discuss (mail)
Lines of code 2629
Technical Name number_calc
LicenseLGPL-3
You bought this module and need support? Click here!
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Invoicing (account)
• Discuss (mail)
Lines of code 2629
Technical Name number_calc
LicenseLGPL-3

Get in Touch

WhatsApp LinkedIn Email
Number Calc Banner

A Calculator Docked Into Odoo

Quick math on the fly — never leave a record to crunch numbers

Live Scratchpad

Type any expression for an instant result — SUM / AVG / MIN / MAX / ROUND, parentheses, percentages and powers. Reuse the previous answer with ans, define named variables (vat = 0.15), and add or remove VAT in one click. Press Enter to commit it to history.

Capture Mode

Toggle the crosshair (or press Alt+Shift+X) and click any number on screen — a field, a widget, or a plain KPI — to drop it straight into the scratchpad.

Selection Aggregates

Tick rows in any list to see SUM / AVG / COUNT / MIN / MAX of the numeric columns, Excel status-bar style. SUM and AVG drop into the scratchpad.

Key Features

Live Scratchpad
Evaluate expressions instantly with functions, variables and the previous answer.

Capture Any Number
Click any number on screen to pull it into the scratchpad — no copy-paste.

Selection Aggregates
Tick list rows for SUM / AVG / COUNT / MIN / MAX of the numeric columns.

Saved Per-View Calcs
Formulas that reference record fields, shown live for the current record.

One-Click VAT
Add or remove VAT using the tax rate picked in Settings → Invoicing.

Per-User History
Every committed calculation is kept per user and synced across devices.

Never Touches Your Data
Everything is computed in the browser — nothing is written to a database column.

Dark-Mode Aware
The panel and saved-calc colors read correctly in both light and dark themes.

How It Works

Do the math without ever leaving your record

Open the calculator panel from the systray icon or with Alt+Shift+C. A pure expression engine evaluates whatever you type, while a reference resolver maps field names to the live data of the record you are on. Saved calcs are computed entirely in the browser and shown next to the record, so you get spreadsheet-style numbers with no schema changes, no Studio fields, and nothing written to the database. It works on standard form and list views, and — via the opt-in useCalcNumber hook — inside custom JS views and dashboards too.

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