Question 1

Why should I use structured prompt formats like JSON, XML, or YAML?

Accepted Answer

Structured formats give LLMs clear boundaries, types, and hierarchies. This reduces hallucinations, makes output easier to parse programmatically, and helps coding models adhere strictly to requirements.

Question 2

Can I use prompt formats across all PromptDC extensions and apps?

Accepted Answer

Yes. The flagship PromptDC Desktop app for macOS and Windows works everywhere across any app, every browser, IDEs like Cursor and VS Code, and terminal CLIs (Claude Code, Codex CLI, Gemini CLI, Grok). Prompt formats are also available in our Chrome extension and IDE extensions.

Question 3

Which format is best for generating code?

Accepted Answer

Regular prompting is great for conversational coding and rapid iteration. For complex multi-file projects, API definitions, or component trees, JSON and YAML provide clear structure and higher reliability across IDEs and terminal CLIs.

Question 4

How does PromptDC format my prompt without manual typing?

Accepted Answer

Select your rough text in any app, IDE, or terminal, press Cmd+Shift+E (macOS) or Ctrl+Shift+E (Windows), and PromptDC's enhancement engine automatically restructures your input into the selected format (JSON, XML, YAML, or Regular) in an editable review popover.

Question 5

Can I use prompt formats inside terminal CLIs like Claude Code?

Accepted Answer

Yes. PromptDC is the first desktop app to enhance prompts inside terminal CLIs. Select prompt text in Terminal, iTerm2, Warp, Ghostty, or Windows Terminal, press the shortcut, and format your prompt as JSON, XML, YAML, or Regular text before sending it to Claude Code, Codex, Gemini CLI, or Grok.

Choose your prompt format — Desktop App, Browsers & Terminals

Available prompt formats

JSON Prompting

Regular Prompting

XML Prompting

YAML Prompting

Common questions

Write better with AI