The best affiliate programs like Add to Sheets in 2025

Lopaka.app is a specialized graphics editor and image converter designed for developers working with microcontroller platforms such as Arduino, ESP32, Adafruit_GFX, u8g2, and TFT_eSPI. The tool streamlines the process of creating and converting images and graphics for use in embedded systems, helping users optimize visuals for resource-constrained environments. By focusing on compatibility with popular graphics libraries, Lopaka.app enables efficient and hassle-free integration of images into a wide range of hardware projects.

This service is particularly well-suited for makers, hobbyists, educators, and professional developers who build graphical user interfaces or display systems on microcontrollers. Affiliates promoting Lopaka.app can tap into the growing market of embedded electronics and IoT enthusiasts, offering a practical solution that saves time and simplifies the workflow for anyone developing visually rich projects on constrained hardware.

LocalCan is a developer tool designed to streamline the process of exposing local applications to the internet or local networks using user-friendly public URLs and .local domains. It enables developers to instantly publish their localhost projects with secure, persistent public URLs, making it simple to share work with clients, test webhooks, OAuth integrations, and access apps across devices without complex configuration. With unlimited .local domains, automatic HTTPS, and robust traffic inspection and replay capabilities, LocalCan offers a seamless workflow for web and SaaS developers who need to test, debug, and collaborate efficiently. It stands out as a top alternative to tools like Ngrok, praised for its ease of use and reliability, and supports a broad range of frameworks, including Next.js, Vite, Laravel, Node.js, and more.

This tool is ideal for individual developers, small teams, and agencies who regularly build, test, or demo web applications and require quick, secure ways to expose local projects. Affiliates will find LocalCan attractive to promote due to its strong word-of-mouth reputation, time-saving features, and straightforward pricing, making it a compelling solution for developers seeking to simplify their development and testing processes.

Linkter is an AI-assisted internal linking tool designed specifically for WordPress websites, helping users optimize their content for better SEO performance and user experience. By automating the internal linking process, Linkter eliminates the need for manual tracking, searching, and updating of links, saving users hours of repetitive work each week. Its advanced recommendation system, anchor text manager, and integration with tools like OpenAI, Claude, Google Search Console, and WordPress allow users to generate smart, contextually relevant internal links and even rewrite content as needed, all from a single platform. Linkter supports over 100 languages and can handle websites with up to 5,000 pages, making it suitable for consultants, agencies, content publishers, and enterprise teams.

This solution is ideal for SEOs, website owners, agencies, and publishers who want to maximize their site's crawlability, indexation, and keyword rankings without compromising on quality or spending excessive time on manual linking. Affiliates will find Linkter an attractive product to promote due to its proven ability to boost pageviews, improve user engagement, and accelerate ranking improvements for WordPress sites, making it a valuable asset for anyone looking to streamline their SEO processes and achieve better results faster.

Lazy Blocks is a powerful WordPress plugin designed to help users create custom Gutenberg blocks quickly and effortlessly, all from within the familiar WordPress editor. It eliminates the need for React or deep coding knowledge, allowing developers and non-developers alike to build and configure unique blocks through an intuitive step-by-step process. With over 25 control types for different attributes, seamless integration into theme files, and support for both PHP and Handlebars output, Lazy Blocks offers maximum flexibility and customization for building content-rich WordPress sites.

This plugin is ideal for WordPress developers, theme designers, and site owners who want to enhance their sites with bespoke block functionality without complex coding. Its developer-friendly features, such as block export options, WPML compatibility, and advanced hooks, make it a standout choice for anyone building custom themes or client projects. Affiliates will find Lazy Blocks an attractive program to promote to the growing WordPress community, thanks to its ease of use, versatility, and strong appeal to both beginners and experienced developers seeking efficient block-building solutions.

Layouts.dev is a notebook-style editor designed for building user interfaces with TailwindCSS, aiming to make frontend development fast, intuitive, and clutter-free. With instant creation, live previews, and one-click deployment, the platform eliminates traditional setup hassles and lets users focus on creativity. Layouts.dev features a simple, readable syntax that combines the best of HTML and React, while providing access to a vast library of pre-made, headless components and high-quality assets from sources like Radix, shadcn/UI, and Layouts UI. The platform also offers seamless integration with NextJS via a CLI, ensuring that users can sync and deploy production-ready code with minimal effort.

This service is ideal for developers, designers, and teams who want to streamline their workflow and reduce the friction of building modern web interfaces. Affiliates will find Layouts.dev an attractive product to promote because it appeals to a broad audience—from beginners looking for an easy entry point to professionals seeking to accelerate prototyping and production. Its focus on removing complexity, enhancing productivity, and supporting creativity makes it a valuable tool in the web development ecosystem.

Kwestify is an all-in-one keyword and niche research platform designed to empower marketers, affiliates, and content creators with advanced tools for discovering profitable online opportunities. The service combines over 20 powerful features, including niche and product research, keyword competition analysis, trending keyword discovery from platforms like Google, Amazon, and YouTube, as well as tools for local SEO, title generation, and domain name suggestions. With intuitive workflows and AI-driven functionalities, Kwestify simplifies the process of finding low-competition, high-impact keywords, generating content ideas, and optimizing campaigns for maximum reach and conversions. Its integration with content automation tools like AIWiseMind further streamlines content creation, making it easy to transform research insights into SEO-optimized articles.

Kwestify is ideal for affiliate marketers, bloggers, agencies, and digital entrepreneurs seeking to dominate their niches and accelerate growth through data-driven decision-making. Its user-friendly interface, veteran-backed development team, and commitment to ongoing updates make it a reliable asset for anyone looking to boost their online presence and revenue. Affiliates promoting Kwestify can appeal to audiences who want a comprehensive, affordable, and efficient solution for keyword research, niche discovery, and content creation—making it a compelling choice in the digital marketing space.

Krumzi is an intuitive online platform designed to help individuals and businesses effortlessly create custom marketing graphics and videos for their social media channels. With a focus on speed and ease of use, Krumzi enables users to design cohesive, attention-grabbing visuals that align perfectly with their brand, all without the need for expensive designers or complex software. Its suite of features includes a fully customizable image editor, a user-friendly video editor, automation tools to streamline repetitive tasks, and brand kits to ensure visual consistency across every post.

Ideal for entrepreneurs, small businesses, content creators, and social media managers, Krumzi is a perfect solution for anyone looking to enhance their online presence and make a strong first impression. Affiliates will find Krumzi appealing to promote, as it offers a valuable, affordable tool that empowers users to grow their audience and build their brand efficiently, making it a compelling choice for those seeking to simplify and amplify their social media marketing efforts.

KAppMaker is a powerful boilerplate solution designed to help developers rapidly create and launch high-performance native mobile apps for both Android and iOS using a single Kotlin Multiplatform codebase. The platform comes packed with pre-built features such as authentication (Google and Apple), push notifications, in-app purchases and subscriptions, onboarding, in-app reviews, customizable UI themes, and robust navigation—all configured and ready to use. KAppMaker also supports fast AI integration, enabling developers to add advanced AI features like OpenAI GPT models and image generation with DALL-E, as well as secure backend management with Firebase Functions. Automated CI/CD workflows make publishing to the App Store and Google Play seamless, while comprehensive documentation and lifetime updates ensure a smooth development process for all skill levels.

KAppMaker is ideal for indie developers, small teams, and agencies looking to dramatically reduce the time and complexity of building cross-platform mobile apps. It’s especially valuable for those wanting to monetize quickly, integrate modern AI tools, and customize the user experience without reinventing the wheel. Affiliates will find KAppMaker an attractive product to promote thanks to its one-time purchase model, broad appeal among mobile developers, and strong value proposition for anyone seeking to turn app ideas into reality faster and more efficiently.

JuxtaCode is a powerful and intuitive Git diff and merge tool designed specifically for macOS users. It allows developers to browse commits, compare branches, and visualize file changes with ease, offering features like side-by-side 2-up diffs, syntax highlighting, commit search, and detailed commit inspection. The platform stands out with its adaptive 3-way merge tool, which simplifies resolving tricky merge conflicts by clearly labeling conflicting commits and highlighting line-level and word-level changes dynamically as you type. JuxtaCode also supports filtering by branch, tag, or file, and integrates seamlessly with popular Git clients, Visual Studio Code, and the command line for maximum flexibility.

JuxtaCode is ideal for software developers, teams, and anyone who regularly works with Git repositories and needs to review, compare, or merge code efficiently. Its user-friendly interface, macOS-native design, and robust feature set make it a valuable asset for managing code changes and collaborations. Affiliates will find JuxtaCode a compelling product to promote, as it solves real pain points for developers and appeals to a wide audience looking for a streamlined and visually engaging Git workflow on the Mac platform.

JSONViewer.tools is a comprehensive online platform designed to help users visualize, edit, and analyze JSON, YAML, and CSV data with ease. The service offers a robust suite of features including interactive graph creation, graphical comparison of JSON files, custom diagram generation, and AI-powered tools for sketch-to-diagram and dummy data generation. Its user-friendly interface, multi-format support, and secure cloud storage make it an indispensable tool for developers, data analysts, and anyone working with structured data formats. Additionally, the platform provides both a powerful Chrome extension and seamless workflow integration, allowing users to visualize and manipulate data directly within their preferred environments.

This tool is especially valuable for software developers, data professionals, and visualization enthusiasts who require intuitive and efficient ways to make sense of complex data structures. Affiliates will find JSONViewer.tools an attractive program to promote, as it addresses common pain points in data handling and visualization, offers both free and premium plans, and is consistently updated with new, user-driven features—making it a practical solution for a broad and growing market.