Best Free Payment Processing Tools in 2026

Eventbrite powers event discovery and ticketing for everything from local workshops to major concerts. Organizers create event pages, sell tickets, and manage check-ins while attendees discover experiences in their area. The platform handles payments, refunds, and analytics so event creators can focus on delivering great experiences.

Wise moves money internationally with transparency. Multi-currency accounts and transfers—international finance without hidden fees. The fees are transparent. The rates are real. The experience is modern. Global businesses and individuals use Wise for transparent international payments.

The Stripe Agent Toolkit empowers businesses to embed Stripe's financial services directly into their AI-driven workflows and agentic applications. This toolkit allows AI agents to dynamically create and manage Stripe objects, such as generating payment links, integrating with support workflows to assist customers, and creating test data. It is designed for developers and businesses looking to leverage AI to automate financial operations and enhance team functionality by providing employees with controlled access to financial tools. By enabling AI agents to interact with Stripe, the toolkit helps streamline processes like accepting payments, managing customer interactions related to finances, and expanding the capabilities of AI-powered systems. It supports various popular AI SDKs and frameworks, ensuring broad compatibility for integrating Stripe's robust financial infrastructure into modern AI applications.

Square processes payments for businesses. The payment solution that started with a card reader—payments that work everywhere. The simplicity defined the category. The features have grown. The ecosystem is complete. Businesses accepting payments often consider Square for complete commerce solution.

Waylight is an audience monetization platform designed for creators, influencers, and high-level experts who want to monetize their following without the complexity of traditional platforms. It offers free monetization tools with a simple commission-based pricing model that charges only when you earn, making it accessible to creators at any stage. The platform provides comprehensive monetization flows including paid calls, paid chats, paid blog content, paid communities in Telegram, digital products, courses, appointments, video appointments, and tipping functionality. Waylight includes a business website builder, client data management, and a sales growth engine to help creators attract clients from social media and convert their audience into paying customers. With features like 1-click smooth checkout, automated flows for higher conversion rates, and a built-in monetization academy, Waylight positions itself as a cost-effective alternative to expensive CRMs and marketplaces that typically charge 20-30%. The platform handles all the infrastructure so creators can focus on content and engagement rather than technical setup.

Ko-fi is a platform designed for creators of all kinds – artists, writers, podcasters, streamers, developers, and more – to monetize their passion and connect with their audience. It provides a single hub for creators to accept tips, set up recurring memberships, sell digital and physical products, and offer custom commissions. The platform emphasizes direct payments, allowing creators to receive funds instantly into their own PayPal or Stripe accounts without Ko-fi holding or processing the money. Ko-fi differentiates itself by giving creators full control over their earnings and fan relationships. Creators set their own prices, terms, and manage communication directly. The platform offers a free account with a 5% service fee on most transactions, or a paid 'Gold' membership for $12/month that reduces service fees to 0% on all payment types. Key features include customizable pages, goal setting, exclusive content sharing, direct messaging, Twitch/YouTube integrations, and Discord role monetization. It's ideal for creators just starting out or those looking for a flexible way to earn support without the pressure of algorithms or strict content schedules. Ko-fi aims to foster a community where creators can explore their passions and be supported by their fans on their own terms.

Wise Business is an all-in-one international business account designed to help businesses, freelancers, and startups manage their finances globally. It allows users to make and receive payments in multiple currencies, spend with multi-currency debit cards, and earn returns on their money. The platform emphasizes transparency with its mid-market exchange rates and upfront fees, aiming to save businesses time and money on international transactions. Key features include creating foreign account details (like US routing numbers and EU IBANs) to get paid like a local, sending fast global payments with volume discounts, and simplifying bulk transfers with batch payments. It also offers tools for team management, allowing custom spending permissions and integration with accounting software for streamlined financial admin. Wise Business caters to a wide range of businesses looking to expand internationally without the hidden costs and complexities often associated with traditional banking.

SpotOn provides comprehensive point-of-sale (POS) systems and business software solutions designed for restaurants and small businesses. Their offerings range from full-service restaurant management systems to easy payment processing for various small business types like retail, professional services, automotive, and health & beauty. The platform aims to help businesses boost revenue, streamline operations, and create exceptional customer experiences through a suite of integrated tools. Key functionalities include robust POS hardware and software, online ordering and delivery, reservation and waitlist management, marketing and loyalty programs, and labor management tools like scheduling and payroll prep. SpotOn also emphasizes transparent and affordable payment processing with features like next-day funding, dual pricing options, and the ability to accept various digital payment types. They offer personalized setup, training, and 24/7 customer support to ensure businesses can effectively utilize their tailored solutions.

Cheddar is a subscription management and recurring billing platform designed to streamline monetization for software products, particularly those with usage-based pricing models. It separates customer activity tracking from billing rules, allowing businesses to iterate on pricing models without modifying core billing code. This approach enables rapid deployment of new pricing strategies and reduces development overhead. The platform handles the complexities of billing and collections, including activity tracking, pricing, subscription management, overage calculations, invoice generation, and integration with external payment processors. It also provides SaaS metric reporting, customer communication automation, and revenue optimization tools to minimize churn and maximize revenue. Cheddar is built for developers, offering a well-documented API for quick integration, and caters to startups, growing organizations, and enterprises with flexible pricing plans and support options.

GoFundMe Pro, formerly Classy, is a dedicated online fundraising platform designed specifically for nonprofits. It empowers organizations to achieve their fundraising goals through branded campaigns, intelligent tools, and customizable donation forms. The platform leverages the vast GoFundMe community to enhance discoverability and connect nonprofits with a broad base of potential donors. GoFundMe Pro provides tools for creating high-conversion campaign pages and donation forms without requiring any coding knowledge. It supports various fundraising initiatives including live events with registration and ticketing, and peer-to-peer campaigns that enable supporters to fundraise on behalf of the nonprofit. The platform also offers GoFundMe Intelligence, providing insights and data to optimize fundraising efforts, including personalized ask amounts and frequencies.

Airwallex is a comprehensive global payment and financial platform designed for businesses looking to expand internationally. It offers a unified solution for managing various financial operations, including opening global business accounts, accepting international payments, managing corporate expenses, and streamlining invoicing. The platform caters to a wide range of businesses, from global enterprises seeking to save time and money to forward-thinking platforms and marketplaces aiming to develop their own financial products. Airwallex provides powerful tools and APIs to optimize payments and finances, enabling businesses to operate globally with local efficiency. This includes multi-currency accounts, international money transfers at interbank rates, corporate cards, and integrations with popular accounting software. For software and technology companies, Airwallex helps optimize recurring payments, manage funds intelligently to avoid costly exchange fees, and control business expenses. It supports over 160 local payment methods and 180 currencies, making it easier to accept payments from customers worldwide and manage supplier payments in local currencies.

Mollie Payments provides a comprehensive suite of payment solutions for businesses, enabling them to accept both online and in-person payments. It caters to a wide range of businesses, from startups to large enterprises, offering tools for managing transactions, optimizing checkout experiences, and preventing fraud. The platform simplifies payment processing by offering various methods, including card payments, digital wallets, and local payment options. It also provides innovative solutions like Tap to Pay on iPhone and Android, allowing businesses to accept contactless payments using just their smartphone without additional hardware. Mollie aims to streamline payment operations, help businesses grow, and offer flexible funding options.

MeetFox was a comprehensive platform designed to streamline the entire client meeting workflow for professionals. It offered a "business-in-a-box" solution that integrated scheduling, video conferencing, and payment processing into a single, easy-to-use system. The platform aimed to save users time previously spent on administrative tasks like emails, calendaring, and reminders. MeetFox was ideal for consultants, coaches, attorneys, and other professionals who regularly schedule and conduct client meetings. It allowed users to create custom booking pages, embed scheduling buttons on their websites or email signatures, and accept instant payments, including invoicing for no-shows. The integrated in-browser video call solution supported screen sharing and session recording, making it easy to connect with clients globally without requiring downloads.

Invoicera is an all-in-one automated billing software designed for small to medium-sized businesses and enterprises. It simplifies financial operations by providing tools for online invoicing, expense tracking, project budgeting, and insightful reporting. The platform aims to enhance operational efficiency by centralizing multiple businesses, facilitating online payments, and managing projects. The software offers extensive customization options for invoice templates, automates workflows, and integrates seamlessly with popular payment gateways, accounting software, and CRM systems. It also includes client and vendor management features, such as a client portal, to organize records, track interactions, and streamline communication. Invoicera helps businesses manage cash flow, track payments in real-time, and improve billing accuracy and payment collection rates. Invoicera caters to various business sizes, from freelancers needing to convert hours into accurate invoices, to small businesses managing recurring payments, and enterprises mastering complex billing with multiple streams. It emphasizes data security, compliance, and provides real-time financial insights for strategic planning and growth.

TopTracker is a comprehensive, free time tracking application designed for both freelancers and clients. It allows users to accurately monitor work hours across multiple devices, offering optional sharing for transparency. Beyond basic time tracking, it includes tools like screenshots, webcam capture, and keystroke monitoring to provide proof of work and manage project expectations. The platform streamlines administrative tasks by automatically generating timesheets and converting them into invoices. A key differentiator is its integrated global payment system, HireGlobal, which enables users to send and receive payments directly through TopTracker without manual effort, KYC, or currency conversions. This makes it an all-in-one solution for managing projects, tracking time, invoicing, and facilitating payments, aiming to simplify operations for independent contractors and provide clear oversight for companies. TopTracker is suitable for freelancers seeking an easy way to track time, manage expenses, and get paid, as well as for clients who need visibility into work progress, streamlined invoicing approvals, and simplified payment processes. It offers full privacy control, allowing clients to set tracking requirements and freelancers to manage individual project tracking.