Quillkeep

Save, version, and insert your AI prompts across ChatGPT, Claude, and Gemini. Local-first, nothing leaves your device.

Quillkeep keeps your AI prompts in one place and drops them into ChatGPT, Claude, and Gemini with one click. No copy-paste, no switching tabs. Your prompts live on your device, not on someone's server. Quillkeep writes a backup to a file you control, so a cleared cache or a bad update can't wipe your library. Nothing leaves your machine. What you get: - Save any prompt and insert it straight into the chat box on ChatGPT, Claude, and Gemini - Full version history for every prompt, with a word-level diff and one-click restore - Search, folders, tags, and favorites - Durable file backup plus JSON export you always control - No ads, no account, no tracking Free covers up to 50 prompts with every feature included. Quillkeep Pro is a one-time $19 for unlimited prompts. No subscription. Built by the maker of Quilldown.