TinyPNG (by Tinify) is a free image optimization service built for developers and designers. It utilizes smart lossy compression to reduce the file sizes of JPEG, PNG, WebP, and AVIF files by up to 80% with no visible quality loss. That means faster load times, better SEO, and lower bandwidth.
You can compress, convert, and resize images via a clean web interface or integrate it into your workflow with the API. The platform also provides an image CDN for fast global delivery of optimized assets. SDKs are available for Python, Node.js, PHP, Java, Ruby, and .NET. WordPress plugin included, plus plenty of community-driven integrations.
No tuning, no noise, Tinify just works. Whether you're optimizing a handful of images or processing millions, it scales effortlessly. All plans include a generous free tier, and support is quick when you need it.
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Gaffa is a REST API built for web scraping and browser automation, allowing developers to run real, full browsers at scale with a single API call. It removes the difficulty of managing headless browser frameworks, rotating proxies, CAPTCHA solving, and scaling infrastructure, all of which are handled automatically.
JavaScript-heavy and dynamic websites render exactly as they would for a human visitor by default. Beyond standard scraping, Gaffa supports AI-driven structured data extraction (extract data into a defined schema without writing CSS selectors), screenshot and PDF capture, infinite-scroll and form-filling automation, and clean Markdown conversion for feeding webpages directly into LLM and RAG pipelines.
A rotating residential proxy network keeps access reliable across regions, and a credit-based pricing model means teams pay only for the browser time and bandwidth they actually use. Gaffa is designed for AI engineers, data teams, and developers who want production-grade web data extraction without having to build and maintain their own infrastructure.
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Urlbox
Urlbox stands out as a reliable service for generating website screenshots, offering impeccable, full-page captures through a user-friendly API tailored for developers. Engineered specifically for handling large-scale, automated screenshot requests, it replicates web pages with the same precision as a designer using macOS, and boasts support for over 100 different browser rendering options, including full-page, viewport, and element-specific modes. The service can deliver outputs in various formats such as PNG, PDF, video, or even fully hydrated HTML, alongside Markdown and metadata, all while allowing for custom JavaScript execution. Regardless of whether you require a single screenshot or a staggering one million in a single morning, Urlbox's globally distributed headless-browser architecture efficiently manages extensive workloads with ease. By utilizing just one API call, users gain control over dimensions, output formats, device emulation, authentication protocols, CSS injections, dark mode settings, and banner concealment, all of which contribute to maintaining accuracy, consistency, and security across various applications, including research, compliance, design, marketing, and monitoring. This flexibility and scalability make Urlbox an indispensable tool for businesses looking to streamline their screenshot processes.
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URL2PNG
URL2PNG is a service designed to capture screenshots, offering an API-driven approach to obtain images of any publicly available website that can be seamlessly integrated into various applications, dashboards, or workflows through straightforward HTTP requests to its RESTful interface. This platform enables developers to create high-resolution website snapshots in both PNG and optionally JPEG formats, allowing them to customize their captures with options for full-page or thumbnail sizes, viewport specifications, user agent strings, and adjustable delay settings tailored for specific scenarios such as marketing visuals, quality checks, monitoring, documentation, or validating designs. With its API, users can modify default rendering features using custom CSS, manage viewport and device emulation, and automate the generation of either thumbnail or full-page images without the need for their own screenshot management system. Additionally, it offers support for common development practices by providing example code in various programming languages, enhancing usability and efficiency in capturing website visuals. Ultimately, URL2PNG empowers developers to streamline their workflow while ensuring high-quality visual outputs.
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