Promptmatic

Promptmatic is a free Chrome extension that enhances ChatGPT with a powerful prompt library, smart prompt editor, and organization tools. It provides access to over 2,900 vetted and tested prompt templates for automating writing and research tasks, from blog posts to academic papers. The smart prompt editor allows users to create dynamic, reusable templates with built-in variable management and over 300 presets for roles, instructions, styles, and tones. Users can organize frequently used prompts and GPTs in folders for one-click access. Promptmatic works seamlessly with both free and paid ChatGPT accounts. The Pro plan is a one-time purchase with no recurring fees.