Prompsy is a lightweight Windows desktop utility. It intercepts highlighted text in your active window, structures it using your preferred LLM prompt system, and pastes the optimized prompt back immediately.
Windows 10/11 · 64-bit · Portable & Installer builds
Original Highlighted Text
Injected Context Output
Developers write dozens of prompts a day. But the process is filled with invisible context-switching and repetitive typing.
Typing raw, unstructured thoughts results in subpar outputs. You waste time refining the AI's response instead of coding.
Leaving your active window, opening a browser tab, pasting text, tweaking it, and copying it back. Each hop breaks your state of flow.
High-quality prompts require role definitions, output constraints, and clear schema instructions. Manually typing these structures is tedious.
Constantly appending instructions like 'output valid JSON', 'don't explain', or 'use type hints' manually wastes seconds on every single query.
Prompsy intercepts your clipboard selection and processes it through your chosen LLM on your custom hotkey.
Select any raw prompt, outline, or code comment in your IDE, terminal, browser, or editor.
Press your customizable global hotkey (default: Ctrl+Shift+E). Prompsy's active background listener intercepts the selection without bringing up an app window.
The app injects your selection into a templated system prompt tailored to your active mode, executing a direct API call to your provider.
The optimized prompt is placed directly back into your clipboard or typed out inside your active editor window via virtual key events.
No middleman servers. Prompsy connects directly to your chosen AI provider using your own credentials.
Credentials are cryptographically stored using OS security primitives.
Pay your providers directly at raw API rates. Save up to 90% compared to typical monthly SaaS subscription wrappers.
Your prompts never hit our servers because we don't have them. Data flows straight from your localhost to your AI provider.
Run completely local models offline. Zero latency, complete data confidentiality, and no network connections required.
Deploy custom model selections. Instantly shift between Claude 3.5 Sonnet, GPT-4o, and local models via client configuration.
Download the Prompsy Beta for Windows. No account registration, no telemetry, and direct local key execution.
Download Beta for WindowsWindows 10/11 · 64-bit · Beta v0.1.0