ecomhouse/quantityswitch replaces Magento's default quantity text field with +/− buttons, on both the product page and the cart. Changing quantity in the cart auto-refreshes the cart totals — no manual "Update Cart" click needed.

composer require ecomhouse/quantityswitch
bin/magento module:enable EcomHouse_QuantitySwitch
bin/magento setup:upgrade
bin/magento setup:di:compile
bin/magento setup:static-content:deploy -f
bin/magento cache:flush

cd app/code
mkdir -p EcomHouse/QuantitySwitch
# Extract module files into the directory created above
bin/magento module:enable EcomHouse_QuantitySwitch
bin/magento setup:upgrade
bin/magento cache:flush

bin/magento module:status EcomHouse_QuantitySwitch

Expected: Module is enabled.

Path: Stores > Configuration > EcomHouse Extensions > Product Quantity Switch > General

See docs/how-to-use.md for the customer-facing walkthrough and troubleshooting. Polish version: docs/jak-uzywac.md.

bin/magento module:disable EcomHouse_QuantitySwitch
composer remove ecomhouse/quantityswitch
bin/magento setup:upgrade
bin/magento cache:flush
bin/magento setup:static-content:deploy -f

The module stores no data of its own beyond its core_config_data setting — uninstalling leaves no other trace in the database.

• Email: opensource@ecom.house
• Website: https://ecom.house/
• Changelog: CHANGELOG.md
• License: OSL-3.0