Pay4All WIN

Pay4All WIN lets you run online contests entirely from your WordPress site:

• Multilingual title and description per contest (French, German, Italian, English).
• Start date and end date per contest with automatic status (scheduled, active, ended).
• Drag-and-drop field builder with mandatory core fields (first name, last name, e-mail, address, ZIP, city, country) plus an editable question and a terms checkbox.
• Shortcodes for inline embedding and a standalone QR-code endpoint for print material.
• Random winner draw from the admin, with per-contest winner count set at creation.
• Optional confirmation e-mail to participants, admin notification per new entry, winner notification and public results broadcast.
• One entry per e-mail per contest enforced at the database level.

Optional integration:

• When Pay4All Shop is installed, contest participants are automatically added to the customer directory. When Pay4All Shop is not installed, Pay4All WIN works fully standalone.

External services

This plugin does not connect to any external service. QR codes are generated on your own server by a bundled encoder (see the Source code section below), no data is sent to any third-party server, and the Help page’s “Write to support” button opens a standard mailto: link handled by your local mail client – no data flows through this plugin.

Source code

The complete, non-minified source of this plugin is bundled inside the ZIP itself. Every PHP, CSS and JavaScript file is human-readable and directly editable, and no compiler, transpiler or bundler is required to work on this plugin.

The QR code encoder at src/Lib/QrEncoder.php is an original, from-scratch implementation of ISO/IEC 18004 (byte mode, EC level L, versions 1-9) written under this plugin’s own GPL v2 license. No third-party QR library is bundled.