# DataFirefly Flash Sale & Countdown — Shopware 6

> Sticky promo banner, server-synced countdown and automatically scheduled discounts — no CRON, no build, no theme changes. Shopware 6.5, 6.6 and 6.7.

- Page: <https://www.datafirefly.com/en/product/dfflashsale-shopware/>
- Language: en
- Last updated: 2026-06-10
- Platform: Shopware
- Category: Marketing & Promotions
- SKU: DF-FLASHSALE-SW-FR
- Price: 89.00 EUR
- Other languages: [fr](https://www.datafirefly.com/product/dfflashsale-shopware/index.md), [es](https://www.datafirefly.com/es/producto/dfflashsale-shopware/index.md), [de](https://www.datafirefly.com/de/produkt/dfflashsale-shopware/index.md), [it](https://www.datafirefly.com/it/product/dfflashsale-shopware/index.md), [pl](https://www.datafirefly.com/pl/produkt/wyprzedaz-flash-licznik-odliczajacy-shopware/index.md), [nl](https://www.datafirefly.com/nl/product/dfflashsale-shopware/index.md), [pt](https://www.datafirefly.com/pt/produto/dfflashsale-shopware/index.md)
- Index: <https://www.datafirefly.com/en/product/llms.txt>

The DataFirefly Flash Sale plugin turns your Shopware promotions into real flash sales. Schedule a campaign with a start and end date: the discount is applied on the fly by a native cart processor, switched on and off to the second, without any CRON and without touching your product data. The strike-through price is displayed natively on product pages and listings. A countdown banner synced to the server clock creates credible urgency that visitors cannot cheat by changing their browser clock. Compatible with Shopware 6.5, 6.6 and 6.7, multilingual and multi sales channel.