The best affiliate programs like double-zero in 2025

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.

Pagedone is a comprehensive Tailwind CSS component library designed to streamline the web development process for designers and developers. Featuring over 1,200 components, icons, variants, and color shades, as well as more than 700 base components and 310 ready-to-use blocks, Pagedone offers an extensive collection of modern, responsive UI elements. Users can access expertly crafted components for everything from buttons and navigation menus to entire page sections, all of which are fully customizable and compatible with the latest version of Tailwind CSS. The library also includes Figma resources and is trusted by thousands of professionals worldwide for its intuitive design and efficiency-boosting features.

Pagedone is ideal for web designers, developers, agencies, and product teams seeking to build attractive, functional interfaces quickly without reinventing the wheel. Its ease of use, regular updates, and open-source flexibility make it a valuable asset for anyone working with Tailwind CSS, while its commercial licensing ensures projects can scale from simple websites to complex SaaS applications. Affiliates will find Pagedone an appealing product to promote, as it addresses a common need in the web development community and enjoys high satisfaction and strong endorsements from industry professionals.

OtO is a professional-grade, all-in-one presentation and teleprompter solution designed for Windows and macOS, catering to the needs of presenters, performers, and event managers. Unlike traditional teleprompters, OtO goes beyond simple script display, offering seamless control over slides, media, lighting, and more from a single platform. Its hardware-agnostic approach ensures compatibility with any teleprompter hardware and supports every language and script, making it suitable for global audiences. Key features include fail-safe peer-to-peer networking, multi-screen and multi-device synchronization, integration with PowerPoint and Keynote, MIDI and ShuttleXpress controller compatibility, real-time collaboration, AI-powered text summarization and translation, customizable themes, and mobile companion apps for on-the-go control.

OtO is ideal for professionals running live shows, delivering keynotes, filming content, or orchestrating complex events where flawless synchronization and adaptability are crucial. Its robust feature set, privacy-focused local AI processing, and flexible licensing make it an attractive tool for anyone looking to streamline their presentation workflow. Affiliates will find OtO a compelling offer for their audiences, as it addresses a wide range of use cases and provides practical, innovative solutions for both individuals and teams in the presentation and performance industry.

OutReply is a social media and brand management tool designed to streamline the way businesses and individuals manage their online presence. It offers features that assist users in scheduling posts, monitoring brand mentions, and engaging with audiences across multiple social platforms from a single dashboard. OutReply aims to simplify the complexities of social media management, helping users save time while maintaining consistent and effective communication with their followers.

This solution is ideal for brands, marketers, agencies, and influencers looking to optimize their social media strategy and strengthen their brand reputation. Affiliates will find OutReply appealing to promote due to its focus on efficiency, comprehensive feature set, and potential to help users achieve greater engagement and growth through smarter social media management.

OpenL is an advanced AI-powered translation platform designed to make global communication seamless and accessible. Supporting over 100 languages, OpenL offers accurate translations across text, documents, images, and speech, making it suitable for both personal and professional use. Its robust features include multi-format translation, high character limits for large texts, scanned PDF translation, text-to-speech, and an AI language assistant for grammar correction and writing refinement. OpenL also ensures privacy by deleting translation data after processing and provides flexible subscription plans with options for unlimited credits and educational discounts.

This service is ideal for students, educators, businesses, content creators, and anyone needing fast, reliable translations in multiple languages. Affiliates will find OpenL an attractive product to promote due to its broad appeal, comprehensive feature set, and flexible pricing, including a generous free tier and discounts for educational users. The platform's focus on accuracy, privacy, and ease of use makes it a valuable solution for anyone looking to bridge language barriers efficiently.

Once UI is an open-source design system and component library built specifically for Next.js and Figma, aimed at helping indie creators, developers, and teams launch products faster and with less hassle. It combines a flexible style system with highly functional, deployment-ready templates and components, allowing users to build websites, portfolios, e-commerce stores, and product documentation sites without extensive coding. With seamless integration between Figma and code, instant customization, and a focus on beautiful, accessible UI, Once UI empowers users to own their stack, monetize from day one, and deploy projects in minutes.

This solution is perfect for indie makers, agencies, developers, designers, and anyone looking to ship modern web projects quickly and professionally without reinventing the wheel. Affiliates will find Once UI an attractive offer for their audience thanks to its free and Pro plans, thriving community, ongoing updates, and the strong appeal to creators who value open-source tools and rapid product development.

Ollie is a modern WordPress block theme and design library crafted to help creators, freelancers, and agencies build beautiful, responsive websites quickly and easily. With a vast collection of expertly designed patterns, templates, and intelligent color and typography systems, Ollie enables users to create stunning sites without writing any code. Its seamless integration with the WordPress full site editor and blazing-fast performance ensures websites not only look professional but also load instantly, delivering top-tier SEO and mobile optimization out of the box.

Ideal for anyone looking to streamline their website design process—whether you're a beginner wanting to avoid technical hassles or a pro seeking efficiency—Ollie offers both a robust free theme and an enhanced Ollie Pro version. Affiliates will find Ollie a compelling choice to promote thanks to its focus on speed, ease of use, and design flexibility, making it a valuable solution for website owners who want to launch high-performing WordPress sites with minimal effort.

Olovka AI is an advanced AI-powered essay writer and learning companion designed specifically for students. Unlike generic AI writing tools, Olovka tailors its assistance to your academic level, field, and type of assignment, guiding you through the essay writing process with targeted suggestions and a powerful, student-focused text editor. It not only helps you write essays, research papers, theses, and more up to 10 times faster, but also enables you to chat with your essays for instant insights, making research and writing more efficient and interactive.

A standout feature of Olovka is its ability to transform your written essays into interactive quizzes, turning passive studying into active learning and enhancing retention. Developed in collaboration with students from top universities, Olovka is ideal for learners seeking to improve their academic writing skills and study smarter. Affiliates will find Olovka an attractive product to promote, as it offers genuine value to students looking for efficient, effective, and undetectable academic support tailored to their unique needs.

OG Image Generator is a powerful and fully automated tool designed to create eye-catching open graph images that enhance the visual appeal of links shared on social media platforms and messaging apps. By providing customizable templates and source code, this solution allows users to quickly generate unique, branded OG images for blogs, websites, articles, products, and more, saving up to 99% of the time and costs compared to manual image creation. Built with modern technologies like TypeScript, Tailwind CSS, and supporting popular frameworks such as Next.js, Nuxt, and Sveltekit, OG Image Generator is highly flexible and can be tailored to fit any brand or project requirements. Users benefit from lifetime access to all templates and updates, unlimited custom images, and the freedom to host the tool on their preferred platform.

This tool is ideal for web developers, marketers, content creators, and agencies looking to boost their social media engagement and click-through rates with compelling link previews. Affiliates will find OG Image Generator an attractive product to promote, as it addresses a widespread pain point for anyone aiming to improve their online presence, offering a scalable, time-saving, and cost-effective solution that is highly valued by both technical and non-technical users alike.

Novelcrafter is an all-in-one writing platform built to support authors through every stage of the creative process, from dreaming up ideas to delivering polished stories. Designed by writers for writers, it offers a comprehensive set of tools such as the Codex—a robust wiki that seamlessly tracks characters, places, and lore across projects—along with flexible planning modes to identify plot holes and inconsistencies early on. Novelcrafter’s ecosystem is highly adaptable, supporting a wide range of writing genres and formats, from novels and poetry to screenplays, articles, and even social media content. Its AI integration empowers users to brainstorm, draft, and review with customizable assistance, while collaboration features make it ideal for writing partners, groups, or editors.

This platform is perfect for both aspiring and established writers seeking a streamlined, distraction-free environment that adapts to their unique workflow. Affiliates will find Novelcrafter appealing to promote thanks to its broad usability, competitive pricing, and positive testimonials from published authors who appreciate its ease of use, powerful AI capabilities, and commitment to user freedom and privacy. Writers looking for a flexible, community-driven tool that keeps them organized and inspired will find Novelcrafter an invaluable asset.