Other Marketing & Promotions

DataFirefly Flash Sale & Countdown

Flash sale & countdown for PrestaShop 8 and 9

Create urgency, drive the sale

PrestaShop 8 & 9 No CRON Multilingual Multistore
  • 30-day refund
  • 12 months updates
  • 24h support
www.datafirefly.com/en/
Flash Sale Module Prestashop
v1.0.0 · updated 2026-06-03
What it does

The short version.

01

100% native scheduling

Discounts run through PrestaShop specific prices, aligned to the campaign dates. On and off to the second, with no CRON.

02

Tamper-proof countdown

The clock is synced to server time, immune to any visitor-side clock tampering.

03

Universal sticky banner

Promo bar compatible with every theme, top or bottom, with automatic content offset.

04

Precise targeting

The whole catalog, categories (with their subcategories) or a selection of products.

The long version

Everything you'd want to know before you install.

A detailed look at how DataFirefly Flash Sale & Countdown works, why we built it the way we did, and the thinking behind the features above.

§ 01

Turn your promotions into flash sales

Set up a campaign in a few clicks: dates, discount, targeting and appearance. PrestaShop applies and removes the promotion automatically, to the second, using native specific prices.

§ 02

Credible urgency, never cheated

The countdown is aligned to server time via an offset computed at load. Changing the browser clock makes no difference: the timer stays accurate for every visitor.

§ 03

Works with your theme, no development

The sticky banner is injected in a theme-agnostic way and automatically offsets content so it never overlaps. Colours, position and copy are set from the back office.

§ 04

Zero maintenance

No CRON to configure, no scheduled task to watch. The module is ready for PrestaShop 8 and 9, multilingual and multistore.