Promptly: Ai Prompt Manager wót Homme Made

Promptly is a minimal, local-first prompt manager that lives in your browser’s sidebar. Create, tag, and search prompts instantly, then bulk-export to Markdown. Privacy by default: data stays in browser storage. CSP-compliant, fast, and distraction-free.

Organize with categories and tags, filter by title/content/tags as you type, and switch light/dark themes with clean CSS variables. The sidebar UI keeps prompts one click away without tab-hopping. Bulk Markdown export makes backups, handoffs, and repo docs simple. Built with vanilla JavaScript and modular CSS: no heavy frameworks.

Uses native firefox sidebar support. Works offline, requires only storage permission, and avoids inline scripts for strong CSP compatibility. Designed for reliability and speed: minimal footprint, accessible contrast, reduced-motion support, and clear error handling. Ideal for solo creators, teams, and anyone who wants a fast, private prompt library that doesn’t get in the way.