List of the Top 9 Payment Processing Software for osCommerce in 2025

We elevate your business's capabilities, expand your customer base, and provide much more than just basic services. Our expertise in the payment industry allows us to develop secure payment platforms with outstanding support designed to boost your sales. WebPays integrates smoothly with all major CMS platforms via coded plugins, ensuring easy access for merchants. Furthermore, these tools can efficiently convey all billing information, such as payment details, invoices, and credits, in a format that seamlessly integrates with your online business’s accounting software. Merchants can effortlessly add various plugins without requiring any coding knowledge, while WebPays also offers pre-designed plugins specifically customized for your preferred payment solutions. To enhance your experience, a dedicated manager is assigned to your merchant account, providing round-the-clock support for you and your customers. This means that any time your customers face payment-related issues, you can quickly reach out to us for prompt assistance. By collaborating with us, you not only optimize your payment workflows but also significantly improve customer satisfaction, ensuring that your business thrives in a competitive landscape. Our commitment to service means that we are always looking for ways to adapt and innovate for your success.

Affirm provides a payment-over-time solution that eliminates financial obstacles for consumers, enabling merchants to experience an impressive 85% boost in average order values and a 20% increase in repeat purchasing. This mobile-optimized, multichannel platform is designed for seamless integration in various settings, including e-commerce, physical stores, and telesales, equipping merchants with the essential tools to offer flexible payment options to their customers. The process is straightforward: first, customers must share a few crucial details for an instant decision. They have the freedom to select their preferred payment plan, with options available from 3 to 36 months, allowing for greater financial flexibility. Additionally, Affirm ensures a swift settlement within one day while assuming all risks associated with fraud and expensive chargebacks, effectively alleviating any concerns for merchants. This risk-free environment encourages businesses to adopt innovative payment solutions without the fear of potential losses.

Establishing recurring payment options is a strategic approach to enhance customer loyalty, increase retention, and improve satisfaction, all while streamlining payment processing and reducing operational costs. Our intuitive recurring billing platform offers notable financial benefits for your business. We assure you that integrating with the Gunbroker.com checkout system will be a smooth process soon after your gateway is activated. Our dedicated team is prepared to assist you with the setup in just a matter of minutes. Don't let opportunities slip away on Gunbroker.com due to the inability to accept credit card payments through their automated checkout; take the initiative and apply with Fast Charge now! The Fast Charge Payment Gateway makes it easier to collect donations and charitable contributions, as we partner with various non-profits and PACs. Furthermore, recurring billing can enable installment payment options for a range of products. Fast Charge provides not only a robust but also an easy-to-use recurring billing framework that can be customized to fit your business needs, ensuring that your payment processing is both efficient and effective. With our solution in place, you can concentrate on your primary business objectives while we take care of the billing complexities, allowing for a more streamlined operation overall. This way, you can maximize your focus on growth while feeling confident in your payment processing capabilities.

eMerchantGateway, built on one of the world's most extensive infrastructures for payment gateways, emerges as a trustworthy option for processing payments through multiple channels, including online, telephone, and postal services. The platform boasts a secure, fast, and reliable design, equipped with a suite of tools specifically for efficiently managing card-not-present transactions. To ensure top-notch payment security, it adheres fully to PCI-DSS compliance standards. Users benefit from easy access to a comprehensive management interface via a web browser or a dedicated application. The service also offers a virtual terminal designed for handling telephone or mail orders, along with features for creating invoices and web forms to facilitate online payments. Customers have the flexibility to tailor recurring billing options according to their specific needs. With 18 customizable fraud prevention modules, the platform can be adjusted to meet diverse business demands. In addition, eMerchantGateway offers comprehensive reporting, allowing businesses to track transactions in real-time, alongside batch and instant payment processing capabilities that incorporate mobile integration. This adaptability to various industries ensures that eMerchantGateway's software solutions cater not only to furniture and restaurant sectors but also to non-profits, providing tailored tools for every client’s distinct requirements. Such versatility solidifies its position as an ideal choice for businesses looking to enhance their payment processing efficiency and security.

Uncover an all-encompassing solution tailored to meet your business requirements, incorporating payment processing, management software, web capabilities, and mobile functionality, all at a competitive price point. We strive to help you effectively run your business while providing the financial resources essential for growth and expansion. With our extensive range of point-of-sale systems, mobile card readers, and a robust payment gateway, you can effortlessly process payments whether in-person, remotely, or online, all at industry-leading rates. Furthermore, we offer cutting-edge software designed to enhance your business operations, conveniently accessible through your Payzli account for a single affordable fee. Each Payzli account includes a specialized customer relationship management system that allows you to track customer interactions, manage sales, create invoices, and oversee billing seamlessly. Our diverse inventory of high-quality equipment, from simple countertop terminals and advanced card readers to comprehensive payment gateways and POS systems, is tailored to meet the unique needs of your industry and business, ensuring you have the necessary tools for prosperity. Our unwavering commitment is to equip your business with the right technology and dedicated support to excel in today’s competitive marketplace, ultimately fostering a strong foundation for long-term success. By choosing our services, you are investing in a brighter future for your business.

CyberCom Pay provides an innovative online payment solution designed to streamline credit card transactions for enterprises. This service is particularly beneficial for those who primarily focus on online sales or run ecommerce websites. By utilizing just one click, users can send e-invoices, directly process credit card payments on their websites, and easily manage recurring billing cycles. We have established clear merchant terms and conditions to meet legal standards, but you will not face any unnecessary limitations. Moreover, our banking partners will negotiate a merchant agreement with you, ensuring transparency and legal certainty. Upon creating your CyberCom Pay merchant account, you can quickly start accepting credit card payments online. This empowers your business to operate from virtually any location while effectively managing your inventory, customer relations, and financials with our advanced point-of-sale system. Enjoy the freedom to sell wherever your customers are located, leveraging the CyberCom Pay mobile app to seize every sales opportunity. In addition, our platform supports the collection of purchasing data, facilitates email marketing initiatives, and nurtures relationships that can significantly drive your business growth. This all-encompassing strategy equips you with the necessary tools to excel in a competitive market landscape, positioning you for long-term success. With CyberCom Pay, you can transform your payment processes and unlock new avenues for expansion.

For businesses operating within the EEA, a wide array of online payment processing solutions is readily available. You can start accepting numerous popular payment methods all from a single, user-friendly interface designed for managing your merchant details. By submitting an online application, you can swiftly verify your identity using an electronic signature, streamlining the entire setup process. Discover our vast range of products in a fully operational environment, where you can engage with our cutting-edge API to explore everything we offer. Our experience indicates that attaining success hinges on ongoing development, which is why we emphasize transparency and responsiveness to the needs of developers through a dedicated platform. Our powerful API seamlessly integrates with major ecommerce platforms, or if you achieve PCI DSS Level 1 compliance, you can process transactions directly on your personalized site. Furthermore, you have the option to process online payments without the necessity of a dedicated website or shopping cart; just send a payment link via email, SMS, or messenger, and you can receive payments immediately. This adaptability guarantees that enterprises of all sizes can access a payment solution that meets their specific requirements, enhancing their operational efficiency. Ultimately, our goal is to empower businesses to thrive in a competitive landscape.

We genuinely prioritize the success of our clients and make it our mission to listen to your requirements while gaining a deeper understanding of your business. Whether you are an emerging start-up or an experienced business owner running a complex enterprise, we provide customized solutions that cater to your specific needs. Nochex offers an intelligent approach to managing online credit and debit card transactions. Setting up your account is a breeze, allowing you to begin processing payments right away. Accepting phone payments with Nochex is exceptionally easy, adding a personal dimension to your service while enabling secure credit and debit card transactions through our online virtual terminal. Furthermore, you can design and track professionally crafted invoices, dispatching them to your clients via email, which aids in expediting your payment collection process. With Nochex, overseeing your payment operations has reached new levels of efficiency and effectiveness, empowering you to focus on growing your business. Our commitment to innovation ensures that you always have the best tools at your disposal to enhance your financial transactions.

Leverage the power of LiqPay for efficient payment processing and streamlined business management, especially in the area of Internet acquiring services. By signing up for LiqPay, you gain the ability to accept payments online while managing your business operations with ease. The service supports transactions via Mastercard and Visa, accessible through a mobile application designed for iOS and Android devices. Furthermore, it provides an extensive toolkit for smooth integration with the LiqPay payment API. You can also personalize your payment page to match your website's design, reinforcing your brand identity. For businesses processing a significant number of transactions, there is the potential for lower fees, making it a cost-effective choice. To ensure a rapid and user-friendly setup, various plugins for popular CMS platforms and SDKs are available. LiqPay is committed to maximizing the success rate of your transactions, and you have the option to adjust the payment button to meet your platform needs. This level of customization guarantees that your payment solutions are not only effective but also visually attractive to your customers, ultimately enhancing their overall experience. With these features, utilizing LiqPay can significantly elevate your business operations and customer satisfaction.