PromptSlash — AI Prompt Library

Your personal prompt library. Type / in ChatGPT or Claude to instantly insert any saved prompt.

Type / in ChatGPT or Claude to instantly insert any saved prompt. PromptSlash is a personal prompt library that lives in your browser. Save your best prompts once, then retrieve them instantly with a slash command — just like Notion or Slack. ✦ Type / in the ChatGPT or Claude input box to open your prompt library ✦ Click any prompt to insert it instantly ✦ Use {{variables}} to create fill-in-the-blank templates ✦ Organise prompts into folders ✦ Works on both ChatGPT and Claude ✦ Everything stored locally — no account required Stop losing your best prompts in Notion docs and text files. PromptSlash keeps them one keystroke away.