UniVoucher

Transform your WooCommerce store into a crypto gift card store with UniVoucher – the complete solution for selling blockchain-based gift cards. Sell cryptocurrency gift vouchers for cryptos like Ethereum, USDT, USDC, BNB, and any ERC-20 token across multiple blockchain networks. 
Create rule-based promotions that automatically generate and send UniVoucher gift cards to customers when their orders meet specific conditions. Perfect for customer rewards, loyalty programs, first-time buyer incentives, and marketing campaigns.
Why Choose UniVoucher For WooCommerce?
<ul>
<li>Sell Crypto Gift Cards & Vouchers – Create a digital gift card store for Ethereum, BNB, USDT, USDC, or any ERC-20 token and native cryptocurrency across 7+ blockchain networks</li>
<li>Automated Gift Card Management – Smart inventory system with automatic stock synchronization, real-time tracking, and bulk CSV import capabilities</li>
<li>On-Demand Card Creation – Automatically generate blockchain gift cards when customers order, eliminating the need for pre-loaded inventory</li>
<li>Promotional Gift Card Campaigns – Run automated marketing campaigns with rule-based promotional gift cards to reward customers and boost sales</li>
<li>Multi-Network Blockchain Support – Issue gift vouchers on Ethereum, Base, Polygon, Arbitrum, Optimism, BNB Chain, and Avalanche networks</li>
<li>Secure & Encrypted – Industry-standard encryption protects all gift card secrets and customer data with built-in backup key management</li>
</ul>
<h4>Key Features</h4>
🎫 Digital Gift Card Management
<ul>
<li>Add individual or bulk gift cards</li>
<li>Automatic stock management integration with WooCommerce</li>
<li>Real-time inventory tracking and updates</li>
<li>Support for multiple blockchain networks</li>
</ul>
🔐 Security & Encryption
<ul>
<li>Card secrets encrypted with industry-standard encryption</li>
<li>Secure database storage with backup key management</li>
</ul>
📊 Comprehensive Tracking
<ul>
<li>Dual status system (availability + card delivery tracking)</li>
<li>Order integration with automatic card assignment</li>
<li>Detailed analytics and reporting</li>
<li>Order notes for all card operations</li>
</ul>
🤖 product Automation
<ul>
<li>Automatic product content generation with customizable templates</li>
<li>Dynamic product descriptions based on token and network data</li>
<li>Automatic product image generation with customizable templates</li>
<li>Drag-and-drop image customization interface</li>
<li>Upload custom templates, fonts, and token logos</li>
</ul>
💼 Internal Wallet
<ul>
<li>Internal crypto wallet management for gift card creation</li>
<li>Manual card addition to inventory with stored wallet private key</li>
<li>Automatic on-demand card creation for backordered orders</li>
<li>Real-time wallet balance tracking and management</li>
</ul>
⭐ On-Demand Mode
<ul>
<li>Automatically create cards after customers place orders</li>
<li>Cards are created on demand using the internal wallet private key with the UniVoucher API</li>
</ul>
🎁 Promotional Gift Cards
<ul>
<li>Create automated promotional campaigns with rule-based triggers</li>
<li>Configure conditions based on order value, products, categories, and customer criteria</li>
<li>Set per-user and global distribution limits to control promotion budgets</li>
<li>Automatic gift card issuance when orders meet all promotion rules</li>
<li>Customer notifications via website banners and order page notices</li>
<li>Flexible email delivery options (separate emails, order email integration, or both)</li>
<li>Complete tracking and reporting of all issued promotional cards</li>
<li>Support for all blockchain networks and token types</li>
</ul>
<h4>Supported Networks</h4>
The plugin supports gift cards on multiple blockchain networks including:
<ul>
<li>Ethereum</li>
<li>Base</li>
<li>Polygon</li>
<li>Arbitrum</li>
<li>Optimism</li>
<li>BNB Chain</li>
<li>Avalanche</li>
</ul>
<h4>Requirements</h4>
<ul>
<li>WordPress 5.0 or higher</li>
<li>WooCommerce 5.0 or higher</li>
<li>PHP 7.4 or higher</li>
</ul>
<h3>External services</h3>
This plugin connects to external services to provide its functionality. Users should be aware of what data is transmitted and under what conditions:
UniVoucher API (api.univoucher.com) 
* What it’s used for: Gift card creation, validation, fee calculation, and card information retrieval 
* When data is sent: When creating gift cards on-demand, validating existing cards, or retrieving card details 
* Data transmitted: Wallet addresses, private keys (encrypted), gift card IDs, blockchain network information, token addresses and amounts 
* Service provider: UniVoucher platform 
* Terms of service: https://docs.univoucher.com/disclaimer/ 
* Privacy policy: https://docs.univoucher.com/privacy-policy/
Alchemy API (g.alchemy.com) 
* What it’s used for: Blockchain network communication for wallet balance checks and smart contract interactions 
* When data is sent: When retrieving wallet balances, token information, or interacting with blockchain networks 
* Data transmitted: Wallet addresses, token contract addresses, RPC calls for blockchain data retrieval 
* Service provider: Alchemy Insights Inc. 
* Terms of service: https://legal.alchemy.com/ 
* Privacy policy: https://legal.alchemy.com/#contract-sblyf8eub
RedeemBase.com 
* What it’s used for: Alternative gasless gift card redemption service (referenced in product descriptions and emails) 
* When data is sent: Only when users manually visit the service to redeem cards 
* Data transmitted: Gift card ID, card secret, and recipient wallet address (user-initiated) 
* Service provider: RedeemBase platform 
* Terms of service: https://redeembase.com/terms.html 
* Privacy policy: https://redeembase.com/privacy.html
Note: The plugin only facilitates connections to these services. Users control when and what data is shared by their usage of the plugin features.
<h4>Third-Party Libraries</h4>
This plugin includes the following third-party JavaScript libraries:
<ul>
<li>
Ethers.js v6.0.6 – Ethereum JavaScript library for wallet functionality
<ul>
<li>Minified version included locally for performance</li>
<li>Source code available at: https://unpkg.com/ethers@6.0.6/dist/ethers.umd.js</li>
<li>GitHub repository: https://github.com/ethers-io/ethers.js</li>
<li>License: MIT</li>
</ul>
</li>
<li>
QRCode.js v1.0.0 – QR Code generation library for wallet QR codes
<ul>
<li>Minified version included locally for performance </li>
<li>Source code available at: https://cdn.jsdelivr.net/npm/qrcodejs@1.0.0/qrcode.js</li>
<li>GitHub repository: https://github.com/davidshimjs/qrcodejs</li>
<li>License: MIT</li>
</ul>
</li>
</ul>
<h3>Support</h3>
For support, documentation, and updates, visit:
<ul>
<li><a href="https://univoucher.com" rel="nofollow ugc">UniVoucher Website</a></li>
<li><a href="https://docs.univoucher.com" rel="nofollow ugc">Plugin Documentation</a></li>
<li><a href="https://t.me/UniVoucherOfficial" rel="nofollow ugc">Support Forum</a></li>
</ul>
<h3>Privacy Notice</h3>
This plugin stores gift card information in your WordPress database. Card secrets are encrypted for security. The plugin may connect to external services for blockchain interactions and API calls as described in the Third-Party Services section above.

UniVoucher For WooCommerce

Integrate UniVoucher crypto gift cards with WooCommerce. Sell blockchain-based gift cards or reward customers based on order rules.

Rens Nitert

Enhance your customer experience with Leat.
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Leat’s all-in-one platform empowers you to:
<ul>
<li>Quickly set up a fully customized loyalty program and rewards, with no coding required</li>
<li>Effortlessly engage customers using targeted vouchers and promotions</li>
<li>Drive growth with real-time analytics and insights</li>
<li>Seamlessly manage your loyalty program both online and offline</li>
</ul>
<h4>Key Features</h4>
<ul>
<li>Points & Rewards Program – Create a flexible points system where customers earn points for purchases</li>
<li>Custom Rewards – Design attractive rewards that keep customers coming back</li>
<li>Automated Marketing – Send targeted emails and notifications based on customer behavior</li>
<li>Real-time Analytics – Track program performance and customer engagement</li>
<li>WooCommerce Integration – Seamlessly works with your existing store</li>
<li>Multi-channel Support – Works both online and in physical stores</li>
<li>Compatibility with WPC Name Your Price: Works seamlessly with the WPC Name Your Price for WooCommerce plugin, allowing customers to set their own price for prepaid top-ups and gift card products.</li>
</ul>
<h4>External Services</h4>
This plugin requires an API connection to <a href="https://www.leat.com" rel="nofollow ugc">Leat</a> and its business portal (<a href="https://business.leat.com" rel="nofollow ugc">business.leat.eu</a>) for core functionality including reward management, customer tracking, and loyalty point calculations.
Data transmitted includes: 
– Customer information (email, name, order history, purchase categories) 
– WooCommerce order data (order totals, products purchased, dates) 
– Store configuration data 
– Reward and voucher definitions 
– Store performance metrics and analytics
All data is transmitted securely via HTTPS to Leat’s servers in compliance with GDPR and other applicable privacy regulations. Data processing occurs on both leat.com and business.leat.eu domains.
Users of this plugin should ensure they comply with the terms and privacy policies of Leat before using this plugin:
<ul>
<li><a href="https://www.leat.com/legal/terms-and-conditions" rel="nofollow ugc">Terms of Service</a></li>
<li><a href="https://www.leat.com/legal/privacy-policy" rel="nofollow ugc">Privacy Policy</a></li>
</ul>

Leat

Create and manage customer loyalty programs with points, rewards, and automated marketing - works both online and in-store.

UniVoucher For WooCommerce vs Leat