Prompt Filler

Prompts

Prompts are stored in browser localStorage. Clearing site data deletes everything. Use export for backup.

Prompt Filler

Editor

0 placeholders 0 values

No prompt selected

Select from the sidebar or create a new prompt to get started.

Name

Template Use {{}} as placeholders

Values

Output

Generated output will appear here as you type...

0 chars 0 words

Import prompts

Paste a markdown file below. Prompts are separated by ---. The first line of each block is used as the name.

Expected format

My first prompt
Write a {{}} story about a {{}} who {{}}.

---

My second prompt
Act as a {{}} expert and explain {{}} to a {{}}.

Confirm

How it works

Create a prompt template

Click + in the sidebar to create a new prompt. Give it a name, then write your template text in the Editor. Use {{}} anywhere you want a fillable placeholder — you can add as many as you need.

Fill in the values

Each {{}} in your template generates a numbered input field below the template. Type your values into these fields — the Output panel on the right updates instantly as you type.

Copy the output

Once you're happy with the filled-in result, click Copy in the Output panel to copy the complete prompt to your clipboard, ready to paste anywhere.

Save & organise

Press Save (or Ctrl+S) to persist your prompt. Prompts are stored in your browser's localStorage. You can drag to reorder them in the sidebar, search by name or content, and export/import them as .md files for backup.

Export for backup

Use the ↓ (download) button in the topbar or sidebar to export individual prompts, or use Export all to download every prompt as a single prompts-export.md file. Import it back anytime using the ↑ button.