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Odoo POS Merge Same Products on Adding


By default in Odoo POS, when a similar product is added multiple times in POS cart then that product will appear in separate order line. With the help of”Odoo POS Merge Same Products on Adding” Module, separate order lines for the same products will merge together.  

“Odoo POS Merge Same Products on Adding” module allows you to merge different order lines of that product, which is added multiple times in POS Cart. The increased quantity of the product will be shown in same order line.

For Example: In your POS store, a customer purchased 1kg of orange and 1kg of apple, by default in POS  separate order line will appear when a customer adds 1kg oranges more. With the help of this module, instead of different order lines, same order lines appear on the POS screen.


  • Module merges order line for similar products.
  • Ease of usage.
  • Simple Interface.
  • A user can easily identify the products in the order lines.


After buying this app from or Webkul store you will get the link for downloading the zip file. Download it and extract you will see the pos_merge_lines folder, now you will have to copy this app folder inside your Odoo addons path.

Now simply follow these steps:
1. Go to settings menu and click on Activate the Developer Mode.
2. Now go to apps menu and Click on ‘Update Modules List’.
3. Remove the app’s filter and search for the pos_merge_lines key.
4. Now you will see the module then simply install it.

After installing you will be able to handle different functionality as mentioned in module’s workflow


 By default, in “Point Of Sale” separate order lines appear for similar products (as shown in the first screenshot).

Using this module all order lines are merged together for the similar product(as shown in the screenshot below).

Similarly, a receipt will generate and order lines are merged for the product “green peppers”(as shown in the screenshot below).


For any kind of technical assistance please raise a ticket at and for any doubt contact us at

Current Product Version - 1.0.0

Supported Framework Version - v8,v9,v10

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