Odoo Ka-ching — Payment Sound

Play a cashier sound when an element `o_payment_successful` appears on an Odoo page.

Odoo Kaching adds a clear “ka-ching” cashier sound whenever a payment in Odoo succeeds. It is designed for shops, cafés, coworking spaces, and anyone who uses Odoo’s POS or online payment flows and wants a reliable audio confirmation — without needing external speakers, scripts, or hardware. What it does Detects when Odoo displays a payment-success element (#o_payment_successful or .o_payment_successful) Plays a short cashier / “ka-ching” sound instantly Works with both online payments and POS-like checkout flows Synthesized fallback sound included (Web Audio API) — no external audio files required Why install it Never miss a payment confirmation again Get instant, audible feedback even if Odoo does not provide sound Works automatically in the background Lightweight, private, no tracking, no external requests Features Instant audio trigger on payment success Custom MP3 sound included Automatic synthesized fallback sound Works on all Odoo versions (14–17+) Customizable URL matching (via manifest)