Open Graph Image generator

Open Graph Protocol image generator for my personal blog.

This script generates an open graph PNG image file for my personal blog for the given title and date.

Installation

npm install

Usage

Set the required options title, date and filename. You can change the site name with the optional argument site.

Run:

ogp-image-gen -t 'Hello world!' -d 'March 12th, 2026' -f 'my-image'

Options

Options:
  -t, --title     Blog post title                            [string] [required]
  -d, --date      Date of the blog post i.e. March 2nd, 2026 [string] [required]
  -f, --filename  File name for the PNG i.e. my-image        [string] [required]
  -s, --site      Site name                          [string] [default: "febog"]
      --version   Show version number                                  [boolean]
      --help      Show help                                            [boolean]

Output

The generated PNG image will be located under images/.

Sample image

The script will generate an image as follows: