Marketplace Prompt Placeholder Filler Skill

Skill Claude AI Workflows

Prompt Placeholder Filler Skill

Detects [placeholders] in any pasted prompt and generates a fill-in form so you never hand-edit brackets again.

4.8 (77 reviews) 1,850 downloads v1.0.3 Updated Apr 11, 2026

About this skill

Paste in any prompt template with [bracketed placeholders] and this skill turns it into a real fill-in form — one field per placeholder, with sensible input types guessed from the placeholder name. Submit the form and get the finished prompt back, fully assembled, with no manual bracket-hunting.

Key features

  • Detects every [placeholder] in a pasted prompt automatically
  • Guesses sensible field types from placeholder names
  • Reassembles the finished prompt with one click
  • Works with prompts of any length

What's included

  • SKILL.md definition
  • Example prompt library

Requirements

  • Claude AI with Skills enabled

Built for

Claude AI