Promptly

A modern, elegant prompt management tool for organizing and sharing your AI prompts

Save, edit, reuse and organize AI prompts from a compact, privacy-first sidebar: templates, variables, history, and fast clipboard push. All stored locally. Take your prompts out of scattered docs and into a single fast sidebar. Promptly is a developer-grade prompt manager that lives in your browser so you can build, test, and reuse prompts without leaving the task at hand. Why you’ll like it • Save and organize prompt templates, snippets, and variables. • Insert placeholders and live-fill variables before sending to any web chat. • History, versioning, favorites, and sharing for team workflows. • Local-first privacy. Your prompts stay in your browser unless you opt into sync. • Manifest v3 / CSP-compliant cross-browser builds ready for Chrome and Firefox. Core workflows: • Create a template, add {{placeholders}}, and fill them on-the-fly. • Drag a prompt into the editor or use the hotkey to paste directly into any web input. • Tag + search your library to find the exact prompt you used last month. • Export and import JSON to move prompts between environments or share with teammates. Who it’s for: • Prompt engineers and AI power users • Content creators and social teams • Developers building consistent prompt-based tools • Anyone tired of copy-pasting from a million notes Privacy and security: Promptly is local-first. Prompts, variables, and API keys are stored locally by default. No telemetry, no tracking, no vendor lock-in. Optional cloud sync uses only user-configured endpoints. Permissions note: Promptly needs minimal permissions to operate as a sidebar and to interact with web page inputs. We only request what’s necessary for clipboard injection, tab access, and optional sync. Install and try: Add Promptly and press the sidebar icon. Create your first template in 30 seconds. Hotkeys and export tools included. Highlighted Features: • Templates with placeholders and multi-line variables • Instant paste to any web text field via hotkey • Full edit history + version restore • Tagging, searching, and folders • JSON import/export and team sharing • Local-first privacy; optional sync