The best affiliate programs like Mailerlite in 2026

Stock Market GPT is an AI-powered investment research platform designed specifically for investors and traders looking to elevate their stock market analysis. Leveraging advanced AI models, the platform enables users to analyze company balance sheets, gauge sentiment, compare public companies, and perform technical analysis on candlestick charts efficiently. Unique features include AI-generated Pine Script strategies for traders, a powerful Chart GPT Extension for instant technical insights, and unlimited queries to a robust database containing the latest financial data on public companies worldwide.

Ideal for both novice and experienced investors and traders, Stock Market GPT streamlines investment research and decision-making by automating complex analyses and providing actionable insights around the clock. Affiliates will find this product appealing to promote due to its innovative use of AI, comprehensive features, and attractive growth-focused pricing, making it a compelling tool for anyone seeking a competitive edge in the stock market.

Prototype Audio's Fusion is a cutting-edge audio plugin designed to bring the warmth, punch, and character of analog hardware into your digital music production. Fusion offers multiband saturation with four distinct analog-inspired flavors—Tube Heat, Tape Warmth, Wave Designer, and Console Character—allowing users to add everything from subtle warmth to extreme texture across low, mid, and high frequencies. The plugin features intuitive controls for easy sound design, per-band tonal shaping, solo listening functionality for precise tweaking, and dedicated enhancements for punch, resonance, and high-end excitement. Fusion is compatible with both Windows and Mac, supporting popular DAWs through 64-bit AU and VST3 formats, and requires only a simple email and serial number for activation—no iLok account needed.

Fusion is ideal for music producers, beatmakers, and audio engineers seeking to elevate their mixes with analog-style saturation and creative distortion. Its unique combination of authentic analog emulation, flexible multiband control, and user-friendly workflow makes it a valuable tool for genres ranging from hip-hop and electronic to rock and pop. Affiliates will find Fusion an attractive product to promote thanks to its high demand among creators, strong endorsements from industry professionals, and competitive pricing, offering genuine value to anyone looking to enhance their sound.

PreSnap offers innovative technology solutions specifically designed for the football community, with a focus on maximizing the value of your Hudl film storage. Their flagship product, Rewind, enables teams to watch their downloaded football film enhanced with breakdown data, customizable column filters, and column presets, providing deeper insights and more efficient analysis. Additionally, seamless integration with Google Drive allows users to access and review their film directly from the cloud, making film management and collaboration easier and more cost-effective.

This service is ideal for football coaches, teams, and analysts who want to make the most of their Hudl investment while optimizing film review processes. Affiliates promoting PreSnap can confidently recommend it to programs looking to save on storage costs, streamline their workflow, and leverage advanced film breakdown tools, making it a smart choice for anyone seeking to build better technology for the game of football.

PostCapture is a specialized tool designed to automate and enhance the process of capturing social media posts as high-quality, shareable images. Supporting platforms like X (formerly Twitter), Bluesky, and YouTube (including Shorts), PostCapture allows users to generate clean, perfectly formatted screenshots with just one click—eliminating the need for manual cropping, editing, or dealing with distracting elements. The platform offers robust customization options such as dark and light mode support, a variety of background styles (solid, gradients, patterns, transparent), thread and conversation capture, and the ability to include engagement metrics. Pro users benefit from watermark-free images, higher resolution scaling, and priority support, ensuring a professional and consistent look for every screenshot.

PostCapture is ideal for social media managers, content creators, marketers, brands, journalists, and analysts who require polished, on-brand social media visuals without the hassle. Its ease of use, extensive customization, and support for capturing entire threads or conversations make it a powerful solution for anyone looking to streamline their content workflow. Affiliates will find PostCapture an attractive choice to promote, as it addresses a clear pain point for digital professionals and offers strong value for those seeking to elevate their social media presence efficiently.

Plark is a user-friendly cryptocurrency wallet and exchange platform designed to make digital asset management simple, secure, and accessible. Supporting a wide range of cryptocurrencies, Plark allows users to buy, sell, exchange, and store their crypto assets all in one place, without the need for complex technical knowledge. The platform emphasizes security and privacy, offering non-custodial wallet solutions where users retain full control over their funds, and integrates seamlessly with bank cards to facilitate easy fiat-to-crypto transactions. With an intuitive mobile app available for both iOS and Android, Plark provides a streamlined experience for managing crypto on the go, along with 24/7 support to assist users at any time.

Plark is an excellent choice for both beginners entering the cryptocurrency space and experienced users seeking a hassle-free way to manage their digital assets. Affiliates will find Plark attractive to promote due to its broad appeal, robust security measures, and commitment to simplifying crypto transactions, making it ideal for audiences interested in convenient and trustworthy crypto solutions.

piSys is a financial management platform designed to simplify and streamline the processes of invoicing and budgeting for businesses and professionals. The tool allows users to easily generate quotes and invoices, customize documents with their own logo, download them as PDFs, and send them directly via email. Advanced features include AI-powered OCR for extracting and organizing data from PDFs with a single click, comprehensive document history tracking, and a dashboard that provides key analytics to visualize performance and forecast cash flow. Flexible item and client management, as well as robust security measures such as industry-standard encryption and enterprise options like SSO and audit logs, ensure both efficiency and data safety.

piSys is ideal for freelancers, small businesses, and teams seeking to optimize their financial document workflow and reduce administrative overhead. With a user-friendly interface, a 14-day free trial requiring no credit card, and transparent pricing, piSys makes financial management accessible and efficient. Affiliates will find piSys attractive to promote due to its broad appeal, strong value proposition, and the growing demand for simple, yet powerful, document automation solutions in the business sector.

Pintura Image Editor is a robust JavaScript SDK designed to seamlessly integrate advanced image editing capabilities into any web application. Fully configurable and highly intuitive across both mobile and desktop platforms, Pintura empowers users to crop, rotate, resize, filter, annotate, and adjust images directly in the browser. With features like enforced crop aspect ratios, fast in-browser uploads with compression and resizing, overlay crop guides, automatic watermarking, and powerful annotation tools, Pintura offers everything needed for professional image editing. Its responsive and accessible interface ensures a smooth experience on any device, while extensive customization options let developers tailor the editor to fit specific project needs.

Pintura is ideal for developers, SaaS providers, and businesses that require high-quality user-generated images, such as social platforms, e-commerce sites, and content creation tools. With support for all major JavaScript frameworks, popular file upload libraries, and modern web technologies, it integrates quickly and easily into new or existing projects. Affiliates will find Pintura an attractive product to promote thanks to its wide applicability, developer-friendly setup, and the significant value it delivers by saving countless development hours and elevating the quality of image uploads for end users.

PicPicAI is an all-in-one AI-powered photo editing platform designed to make image enhancement, background removal, restoration, and creative transformations quick, effortless, and affordable. With a comprehensive suite of tools, users can enhance photo clarity, restore old or blurry images, remove backgrounds or unwanted objects, upscale images, relight photos, and even transform portraits into anime, sketches, or art paintings. The platform also caters to specialized needs such as AI-generated hairstyles, creative upscaling, and batch processing, all through an intuitive, user-friendly interface that requires no advanced editing skills.

PicPicAI is ideal for social media managers, marketers, e-commerce sellers, content creators, and anyone seeking high-quality visuals without the complexity or cost of traditional editing software. Its affordability, professional-grade results, and ease of use make it a strong choice for affiliates, offering broad appeal to both casual users and professionals who want to streamline their workflow and produce stunning images with minimal effort.

PdfDodo is an AI-powered PDF data extraction tool designed to save users time and effort when converting information from PDFs into usable formats like CSV or Excel. Leveraging custom OCR and advanced machine learning algorithms trained on hundreds of thousands of documents, PdfDodo delivers high-accuracy data extraction—boasting around 99% accuracy rates. The platform supports a wide variety of document types including bank statements, invoices, receipts, utility bills, and even scanned or handwritten PDFs. Security is a top priority with AES encryption and SSL protection for all uploads, ensuring that sensitive data remains safe throughout the process.

PdfDodo is ideal for professionals, businesses, accountants, and anyone who regularly handles large volumes of PDF documents and needs to streamline data entry tasks. With flexible pricing plans—including a robust free tier and generous page limits—affiliates can confidently promote PdfDodo as a versatile, secure, and easy-to-use solution that addresses a common pain point in document management, making it an attractive choice for a broad audience seeking efficiency and reliability.

PaletteBrain is a powerful macOS app that brings the capabilities of ChatGPT and other leading AI models directly into every application and website on your Mac. By allowing users to invoke AI commands via simple keyboard shortcuts, PaletteBrain eliminates the hassle of switching between windows or copy-pasting text, streamlining tasks like grammar correction, translation, summarization, content creation, and more. Users can bring their own OpenAI or Azure API keys, ensuring unlimited usage with minimal ongoing costs, and enjoy a lifetime license with no recurring fees. The app offers full customization of AI commands, seamless integration with all macOS apps, private and secure data handling, and is actively maintained for reliability and up-to-date model access.

PaletteBrain is ideal for founders, creators, marketers, educators, writers, developers, and productivity enthusiasts who want to supercharge their workflow and save time on repetitive tasks. With its unique pay-once, use-forever model and compatibility across any macOS app, it offers affiliates a compelling value proposition for anyone looking to enhance their productivity with AI, without the burden of ongoing subscription costs or limited app integrations.