IsManga

MermaidViewer is an online tool to create, edit, and share Mermaid diagrams with live previews, AI-assisted code, and seamless export options.

LivePhoto.video is an online tool that converts videos, GIFs, and images into Live Photos and dynamic wallpapers with AI animation, ready for iPhone lock screens and social sharing.

Split long text prompts into safe chunks for ChatGPT (or other LLMs). Default up to 15,000 characters per request, configurable.