The best affiliate programs like PDF-API.io in 2025

GPTExcel is an AI-powered spreadsheet assistant designed to automate and simplify complex tasks in Excel, Google Sheets, LibreOffice Calc, and Airtable. It offers a comprehensive suite of tools including formula generation and explanation, SQL query creation, automation script generation (VBA, Apps Script, Airtable Script), regex pattern building, and table template creation. Users can also leverage features like chatting directly with their Excel files, converting image-based tables to editable spreadsheets, generating charts and graphs, and performing advanced data analysis to gain actionable insights and concise reports.

This service is ideal for professionals, businesses, analysts, and anyone who regularly works with spreadsheets and wants to save time, reduce errors, and boost productivity. Affiliates will find GPTExcel an attractive solution to promote due to its broad applicability, robust free tier, competitive pro plan, and proven track record with over 900,000 users and 30 million formulas generated, making it a trusted choice for streamlining spreadsheet workflows.

Tiro is an advanced AI-powered meeting assistant designed to streamline note-taking and documentation for professionals and teams. With Tiro, users can automatically capture, structure, and summarize conversations in real time, allowing them to focus solely on their meetings without the distraction of manual note-taking. The platform supports a variety of meeting types, from business meetings and interviews to seminars and brainstorming sessions, and offers instant document generation in customizable formats within seconds. Key features include context-aware transcription with accurate terminology, multilingual support, secure sharing options, team collaboration tools, and seamless integration with popular platforms like Slack, Notion, and Confluence. Tiro also ensures robust data security with end-to-end encryption and immediate deletion of audio files after transcription.

Tiro is ideal for professionals, teams, and organizations that regularly conduct meetings, interviews, or collaborative sessions and need reliable, secure, and efficient documentation. Its intuitive interface and flexible subscription plans, including options for individuals, teams, and enterprises, make it a practical choice for businesses of all sizes. Affiliates will find Tiro appealing to promote due to its broad applicability, high-value features, and growing demand for automated productivity solutions in the modern workplace.

TMetric is a time tracking and productivity software designed to help individuals, freelancers, and businesses of all sizes manage their time effectively, optimize workflows, and increase overall efficiency.

Key features include:

• Time tracking
• Task and project management
• Billing and invoicing
• Team management
• Productivity tracking
• Time off management
• 50+ integrations

TMetric is widely praised for its user-friendly interface, ease of use, and comprehensive feature set, making it a valuable tool for freelancers, small businesses, and larger teams across various industries like software development, marketing, consulting, and law.

Miro is a versatile online collaboration platform tailored for teams and businesses aiming to enhance their project management, brainstorming, and creative processes. It offers a virtual whiteboard where users can visually map out ideas, manage workflows, and engage in real-time co-creation, making it ideal for remote teams and hybrid work environments. With an array of tools such as sticky notes, mind maps, Kanban boards, and integration capabilities with popular apps like Slack, Google Drive, and Jira, Miro streamlines communication and accelerates productivity.

Designed for professionals across diverse industries—from project managers and designers to educators and developers—Miro facilitates seamless collaboration by breaking down geographical barriers. It fosters an environment where creativity and efficiency thrive, making it an invaluable asset for any organization looking to boost teamwork and innovation. Publishers promoting Miro can highlight its comprehensive features and universal appeal to a broad audience of professionals seeking effective and collaborative solutions.

Thinker is an intuitive productivity tool designed to help users organize ideas, streamline projects, and boost creativity. Combining the flexibility of a virtual whiteboard with the efficiency of a Kanban board, Thinker makes it easy to brainstorm visually, manage tasks, and monitor progress—all within a sleek, minimalist interface. Additional features like a distraction-free Markdown editor and a built-in browser allow users to capture inspiration, take notes, and work seamlessly without the need to switch between multiple apps. With lifetime access available for a one-time affordable price, Thinker is a powerful alternative to more expensive platforms like Notion or Milanote.

Thinker is ideal for creatives, solopreneurs, students, teachers, and anyone who values simplicity and functionality in their workflow. Its user-friendly design ensures a zero learning curve, making it accessible to beginners and productivity enthusiasts alike. Affiliates can confidently promote Thinker as a cost-effective, versatile solution for individuals and teams looking to enhance their organization and creativity, especially those seeking an affordable and all-in-one alternative to mainstream productivity tools.

Tale Sage is an AI-powered platform designed to streamline the process of writing, managing, and publishing eBooks. It offers intelligent writing suggestions, seamless publishing with customizable themes, and robust collaboration tools for editors and co-authors. The platform stands out with its integration of over 100 AI models from leading providers, allowing users to generate content, brainstorm ideas, and storyboard their narratives with advanced AI assistance. Real-time analytics and a comprehensive task management system further empower writers to track their eBook's performance and stay organized throughout their creative process.

Tale Sage is ideal for authors, content creators, and writing teams seeking to enhance productivity and creativity while simplifying the technical aspects of eBook production. Affiliates promoting Tale Sage can confidently recommend it to anyone looking to leverage AI for efficient, high-quality book creation, making it a compelling choice in the rapidly growing digital publishing market.

Focu App is a mindful productivity tool designed to help users achieve a more balanced and effective workday through AI-guided journaling, smart check-ins, and thoughtful reflections. With a focus on privacy and user control, Focu runs entirely locally on your Mac and is fully open source, ensuring that all data remains on your device. Key features include a focus page with an integrated task list and Pomodoro timer, AI-powered task extraction from conversations, customizable keyboard shortcuts, automatic data backups, and both local and cloud AI options. The app also offers seamless light and dark mode transitions, making it both visually adaptable and easy to use throughout the day.

Focu App is ideal for individuals who want to boost productivity, maintain focus, and foster better work-life balance without compromising on data privacy. It's especially beneficial for those who value mindful work practices, need regular reminders, or wish to keep a daily journal. Affiliates will find Focu an attractive program to promote due to its unique combination of AI-driven features, privacy-first approach, and affordable lifetime pricing, appealing to productivity enthusiasts, remote workers, and anyone seeking to optimize their daily workflow.

Flows is a fully customizable product adoption platform designed to help modern companies create seamless onboarding and user engagement experiences. With Flows, businesses can quickly build interactive onboarding flows, feature announcements, in-app campaigns, and product tours—all without requiring engineering resources. The platform offers a headless architecture, embeddable and custom UI components, detailed analytics, localization, user segmentation, and workflow logic, ensuring that every aspect of the user journey can be finely tuned and personalized. Its usage-based pricing and generous free tier make it accessible for startups and scalable for growing teams, offering significant cost savings compared to other tools in the market.

Flows is ideal for SaaS companies, product teams, and marketers seeking to drive user activation, boost feature adoption, and increase revenue through better in-app experiences. Affiliates will find Flows easy to promote thanks to its intuitive setup, developer-friendly SDKs, and strong value proposition for businesses aiming to improve product adoption without high costs or technical barriers.

AnyToSpeech is an advanced online text-to-speech platform that enables users to instantly convert any text, webpage, PDF, or image into high-quality, natural-sounding audio. Leveraging cutting-edge AI technology, AnyToSpeech offers a wide selection of customizable voices and narrator styles, allowing users to personalize their audio output for audiobooks, podcasts, voiceovers, or everyday listening. The platform supports multiple file formats and features a simple, user-friendly interface, making it easy for anyone to create downloadable MP3 files or listen directly in their browser. Additional tools include PDF-to-MP3 conversion, URL-to-speech functionality, image-to-speech extraction, and a convenient Chrome extension for one-click webpage conversion.

AnyToSpeech is ideal for content creators, students, professionals, and anyone who wants to make digital content more accessible or consume information on the go. Its generous free trial, flexible one-time payment options, and commercial use licensing make it an appealing choice for a wide range of users. For affiliates, AnyToSpeech presents a compelling product with broad market appeal and practical benefits, making it a strong offering to promote to audiences seeking efficient, customizable, and high-quality text-to-speech solutions.

AMPO AI is a cutting-edge hiring platform designed to streamline and automate the recruitment process using advanced artificial intelligence. The platform offers end-to-end solutions for global talent acquisition, leveraging AI for contextual candidate matching, automated phone screening, and in-depth video interviews. AMPO AI’s intelligent agents not only identify and pre-screen top talent but also provide detailed analyses of candidates’ skills, experience, and job fit, drastically reducing manual effort and accelerating decision-making. Additional features like real-time progress tracking and AI-powered payroll management further simplify hiring logistics, making it a comprehensive solution for businesses looking to scale efficiently.

AMPO AI is ideal for small businesses, enterprises, and recruitment agencies that want to hire vetted talent quickly and cost-effectively. With proven results such as a fivefold increase in qualified candidates, a tenfold reduction in hiring time, and up to 80% lower costs, AMPO AI empowers organizations to focus on relationship building and strategic growth. Affiliates promoting AMPO AI can confidently offer a transformative tool that enhances hiring outcomes and drives measurable value for their clients.