2paste.io

2paste.io is a web-based tool that helps you organize and reuse text templates, particularly AI prompts. It solves the problem of digging through scattered notes by providing a centralized library for all your frequently used text snippets. You can store prompts once and use variables like {{client_name}} or {{deadline}} to create adaptable templates that can be customized for different situations.

The tool automatically detects variables in your text and provides dedicated input fields for them. As you type values, the preview updates in real time. When ready, one click copies the fully-replaced text to your clipboard. Organization features include color-coded labels, projects for grouping related prompts, search and filter capabilities, and version history that keeps the last 10 edits of each prompt. The interface is designed for keyboard navigation with shortcuts for common actions.

This tool is most useful for people who regularly use AI chatbots like ChatGPT and find themselves rewriting similar prompts. Content creators can store email templates, developers can maintain code review checklists, and writers can keep documentation templates—all with dynamic variables that make them reusable across different projects. The free availability during early access makes it easy to try without commitment.