Extra tools

Use for parent children tree list select navigator. stock location tree.
ztree widget.

Chart Hierarchy Widget. Hierarchy Chart, Hierarchy Tree for multi level Parent Children relation tree.
Free for category Hierarchy chart, stock Hierarchy chart. account chart.

App MRP Bom Product Multi Batch Add, 制造Bom批量增加产品.
Odoo App of odooai.cn

Number widget. Configurable Number no negative. Easy apply to all list, one2may list.
Show null when zero in list.
set negative_allow in xml to set whether allow <0. or set app_negative_allow in global config.

17 theme. 1 Click to Odoo 17 UI. Use odoo 17 new icon for your odoo.
Easy switch to odoo 17, and easy restore origin Odoo theme.

Add edit button to odoo form. Must click Edit First to change record. This To avoid input mistake.
Show Save / Discard only if we change the record. Make your odoo 16 same as former odoo version 15 below.

Group Company Chart Hierarchy with zchart Widget. Hierarchy Chart, Hierarchy Tree for multi level Parent Children relation tree.
Free for Multi company Hierarchy chart category Hierarchy chart, stock Hierarchy chart. account chart. user multi level chart.

Mass add or remove the multi followers in sale order, purchase, invoice or any odoo apps.

Browse event by stage. Use for parent children tree list kanban navigator.
ztree widget.

Browse purchase order by date, partner vendor, status. Use for parent children tree list kanban navigator.
ztree widget.Hierarchy Tree.Parent Children relation tree..