Infill

Infill is a desktop application that combines CSV data and template files to generate large quantities of text files in bulk.

It streamlines work that involves inserting data into specific patterns—such as email drafts, name tag data, and program code generation—through intuitive operations.
🚀 Main Features
Intuitive Drag & Drop: Simply drop CSV files, templates, and output destinations to get started.
Flexible Placeholders: Freely set start and end characters such as {name} or [[id]].
Real-time Preview: Confirm replacement results on the spot. Missing items are highlighted in red.
Diverse Output Settings:
Individual Output: Save each row of the CSV as a separate file. Filenames are auto-generated from a specified column.
Batch Output: Combine all data into a single file and save.
Character Encoding and Line Break Specification: Supports UTF-8, Shift_JIS, CRLF, and LF.
Auto-save Settings: Restores the last used paths and settings on the next launch.
📖 How to Use

1. What You Need to Prepare
   CSV File: One with headers in the first row.
   Template File: A text file (such as .txt). Write the parts you want to replace as {name}.
2. Operation Steps
   Launch the app and drop the CSV file and template file onto the screen.
   Specify the output folder.
   If needed, confirm the results in the "Preview" tab.
   Click the "Execute Output" button.