Type in the left panel and see instant Markdown conversion on the right. Use the toolbar for formatting, variables, and templates. All output is accessible and copyable.
Type naturally in the left panel to see instant Markdown conversion in the right panel. Use the toolbar for formatting or insert variables and templates from the dropdowns.
Available Tools
Text Formatting
Bold text: Use toolbar or Ctrl+B
Italic text: Use toolbar or Ctrl+I
Headings (H1-H3): Use toolbar buttons
Lists: Bulleted or numbered
Code blocks: Use toolbar button
Variable System
Insert dynamic elements using the variable dropdown:
{task} - Primary task description
{theme} - Visual or conceptual theme
{object} - Target object or concept
[list] - Collection or array of items
(option) - Optional parameter
<category> - Categorical classification
...{spread} - Variable expansion
Templates
Access pre-built structures via the template dropdown.
Simple Prompt
Command Template
Complex Hyperstructure
Special Features
Copy buttons for:
Entire output (top-right)
Individual code blocks
Auto-formatting for:
Tables
Code blocks
Lists
Mobile-responsive layout
Keyboard Shortcuts
Ctrl+B: Bold
Ctrl+I: Italic
Tab: Indent list
Shift+Tab: Unindent list
Ctrl+K: Insert code block
Best Practices
Start with a template when possible
Use variables consistently
Structure complex prompts hierarchically
Include clear headings
Validate all required parameters
Loading Templates
Click template dropdown
Select desired template
Customize placeholder content
Add variables as needed
Review markdown output
Remember: The editor preserves your formatting while generating clean, consistent markdown suitable for prompt engineering across all Lexideck tools and agents.
Simple Prompt
Hello {name}, please complete the following task: {task}
