=== LEOGRAMMING OGP画像生成 ===
Contributors: leographism
Tags: ogp, twitter card, images, seo, social
Requires at least: 5.7
Tested up to: 7.0
Stable tag: 1.0.0
Requires PHP: 7.2
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html

A Japanese-friendly OGP image customization plugin. Dynamically generates and outputs beautiful OGP images based on post titles and featured images.

== Description ==

"LEOGRAMMING OGP画像生成" is a plugin that dynamically and automatically generates "OGP images (thumbnails)" displayed when your posts are shared on social media platforms (X/Twitter, Facebook, etc.).

Simply install and activate the plugin to automatically output the necessary OGP meta tags within the `<head>` tag, without needing to edit your theme's `functions.php`.

**Key Features:**
* Automatically draws the post title onto the OGP image.
* Uses the featured image as the background.
* Allows setting a base background image and a cover (frame) image.
* Freely customizable text colors.
* Built-in Japanese fonts: Noto Serif JP and Noto Sans JP.

= ✨ Introducing the "Plus Version" for Design Enthusiasts =

For those who want to create even richer and more eye-catching OGP images, we have released an extended version: **"LEOGRAMMING OGP画像生成 Plus"**.

**Additional Features in the Plus Version:**
1. **Extra Fonts Included**: Specially includes two high-quality Japanese fonts: "Kiwi Maru" (rounded) and "Shippori Antique" (retro).
2. **Gradient Background Generation**: Automatically generates a beautiful two-color gradient background if no featured image is set.
3. **Logo Insertion Feature**: Automatically composites your site or brand's logo image transparently into the bottom right corner of the OGP image.

👉 [Check out the details of LEOGRAMMING OGP画像生成 Plus here (BOOTH)](https://leographism.booth.pm/items/8529785)

== Installation ==

1. Download the ZIP file of this plugin.
2. Go to "Plugins" > "Add New" > "Upload Plugin" in your WordPress admin dashboard, upload the ZIP file, and activate it.
3. After activation, an "OGP Maker" menu item will be added to the left sidebar of the admin dashboard.
4. Configure fonts, base images, and text colors on the settings screen and save.

== Frequently Asked Questions ==

= Won't this conflict with my theme's OGP features? =
If your theme or an SEO plugin (like All in One SEO) is already outputting OGP tags, duplicate tags may occur. In that case, please disable the OGP output settings in your theme or SEO plugin.

= The images are not updating =
If the "Enable image cache" option is checked on the plugin settings screen, the generated image is saved. Updating and saving the post will clear the cache, but if the browser cache remains, please try clearing your browser cache.

== Screenshots ==

1. The settings screen for OGP Maker.

== Changelog ==

= 1.0.0 =
* Initial release.
