ChinaLLM Free AI Tools

ChinaLLM offers a suite of three browser-based tools designed to streamline your digital asset creation process. Key features include: • Cost estimation for image and video production • Structured prompt building for ecommerce product images • Image size and aspect ratio calculations • No login, uploads, API keys, or paid generation required These free tools empower users to meticulously plan their visual content without any upfront commitment or complex setups. The cost calculator allows you to compare budget scenarios across various models, resolutions, quantities, durations, and reference image counts, ensuring you make informed decisions before initiating any API calls. This helps in efficient resource allocation and prevents unexpected expenses. The prompt builder assists in creating safer and more effective ecommerce product image prompts. By guiding you through verified product facts, scene objectives, visual styles, and text-safe areas, it helps structure clear and detailed instructions for image creation. This ensures consistent branding and reduces the need for multiple revisions. Finally, the image size calculator simplifies the often-tedious task of determining dimensions. It allows you to convert widths, heights, megapixels, crop directions, and common ecommerce formats effortlessly, all without requiring any image uploads. This toolkit is perfect for content creators, ecommerce managers, and digital marketers who need precise planning tools for images and videos.