Auto Thumbnail Generator

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Auto Thumbnail Generator

by netfox it solutions

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Description

This plugin automatically generates a featured image for your posts if none is provided. It uses the post title text with customizable background color, font color, and font size.

Features

  • Auto-generate featured image with post title.
  • Updates image when post is updated.
  • Customize background color, font size, and font color.
  • Lightweight and fast.

Credits

This plugin uses the Poppins font by Indian Type Foundry and Google,
licensed under the SIL Open Font License, Version 1.1
(http://scripts.sil.org/OFL).

License

This plugin is licensed under the GPLv2 or later.
See https://www.gnu.org/licenses/gpl-2.0.html for details.

  1. Upload the plugin folder to /wp-content/plugins/.
  2. Activate the plugin from the WordPress admin panel.
  3. Configure settings under Settings Auto Thumbnails.
  1. Settings page where you can set background color, font color, and size.

    Settings page where you can set background color, font color, and size.

  2. Example of automatically generated thumbnail image.

    Example of automatically generated thumbnail image.

Will it overwrite my existing thumbnails?

No, it only works when no thumbnail is set, or when updating an auto-generated one.

Can I change the colors?

Yes, you can set background and font colors in the settings.

Saved me hours!

By netfox it solutions (netfoxit) on October 10, 2025

I used to spend so much time designing featured images for my blog posts. This plugin completely changed that! It automatically generates clean and modern thumbnails from my titles — and they actually look great. Love how lightweight it is too.

1.0

  • Initial release.
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