WordPress Image Sizes: A Quick Guide

WordPress Image Sizes: A Quick Guide – Go WordPress
WordPress comes with a few default sizes for your images, ranging from thumbnails to large photos. You can also display images in their original sizes, or crop them to your desired dimensions.

WordPress默认缩略图尺寸和添加自定义尺寸 – WordPress大学
如果您不在WordPress循环中调用缩略图，可以使用 get_the_post_thumbnail() 函数获取自定义图片尺寸。这是有关在创建自定义图像尺寸时进行软裁剪和硬裁剪的更多信息，建议去学习一下。

Featured Images & Post Thumbnails – WordPress Developer Resources
The default image sizes of WordPress are "Thumbnail", "Medium", "Large" and "Full Size" (the original size of the image you uploaded). These image sizes can be configured in the WordPress Administration Media panel under >Settings > Media. You can also define your own image size by passing an array with your image …

WordPress Thumbnail Sizes: A Definitive Guide – WP Thinker
WordPress creates thumbnails in three sizes by default: thumbnail, medium, and large. This is a comparison of each size: 1. Thumbnail Size (150 x 150px) The "thumbnail" size is the smallest size of thumbnail available in WordPress. It's used in post lists, widgets, and galleries. The dimensions are 150px x 150px.

WordPress Image Sizes: Best Practices Explained – WPZOOM
When you upload an image to WordPress, it generates four sizes to ensure optimal display across different uses: Thumbnail (150 × 150 pixels): Ideal for galleries, blog previews, and widgets. Medium (300 × 300 pixels): Perfect for in-post images and smaller banners. Large (1024 × 1024 pixels): Suitable for headers, sliders, and featured images.

WordPress Image Sizes Explained (And How to Add Custom Sizes) – WPMU DEV
In this post, I'll explain how and why WordPress creates different image sizes. Then I'll teach you how to add your own image sizes by modifying the functions.php file, regenerate thumbnails and add your new image sizes to the Gutenberg image block and/or the WordPress loop. In a hurry?

自訂 WordPress 特色圖片的縮圖大小，在首頁/側邊欄中 …
該怎麼自訂WordPrss的文章特色圖片 (thumbnail)尺寸？其實在functions.php裡面就可以做變更了，輕鬆修改精選圖片在相關文章欄位、側邊欄位、分類欄位、首頁呈現的縮圖大小。

Getting Granular with Thumbnail Sizes in WordPress
In this definitive guide, we'll unpack what thumbnail sizes are, demystify how to customize them, and provide WordPress-specific best practices based on years of experience.

WordPress Thumbnail Sizes for Speed and Aesthetics
WordPress uses predefined thumbnail sizes to manage image display. By default, three primary size options exist: Thumbnail, Medium, and Large. Specific dimensions are set in the media settings, usually 150×150 pixels for thumbnails, 300×300 pixels for medium images, and 1024×1024 pixels for large images.

Change Thumbnail Size in WordPress- Visualmodo Blog
Check out this tutorial guide on how to edit & change default thumbnail size image dimensions when a user is switching to your WordPress site

Featured Images & Post Thumbnails – WordPress Developer Resources
set_post_thumbnail_size( 50, 50, true ); // 50 pixels wide by 50 pixels tall, crop mode Styling Featured Images Featured Images are given a class "wp-post-image". They also get a class depending on the size of the thumbnail being displayed. You can style the …

Post Thumbnails « WordPress Codex
Add New Post Thumbnail Sizes Example of a new Post Thumbnail size named "category-thumb". To be used in the current Theme's functions.php file. add_image_size( 'category-thumb', 300, 9999 ); //300 pixels wide (and unlimited height) Here is an example of

the_post_thumbnail() – Function | Developer.WordPress.org
Thumbnail Sizes The default image sizes of WordPress are "thumbnail", "medium", "large" and "full" (the size of the image you uploaded). These image sizes can be configured in the WordPress Administration Media panel under Settings > Media. This is how you: …

Wie man in WordPress Bilder oder Miniaturansichten von Beiträgen …
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WordPressのサムネイルの大きさを自由に変更して表示 …
大前提：サムネイルを有効化 WordPressは最初からサムネイルが使用できるわけではありません。functions.php に以下の記述があるか確認してください。 add_theme_support( 'post-thumbnails' ); この記述があって初めてサムネイルを使用できるようになります。必ず書きまし

What Is Thumbnail Size in WordPress? – ThemeIsle
A thumbnail size refers to a feature in WordPress that takes effect when you upload images to your site (be it normal images or featured images).When you upload an image, WordPress will give you three default sizes, thumbnail, medium, and large. The fourth …

WordPress Image Sizes – The Ultimate Guide – WPExperts
– Logo Image Sizes For delivering a crisp and identifiable logo representation for brand recognition, it's ideal to keep the logo image size 200×100 pixels. – Thumbnail Image Sizes For creating compact, visually appealing previews suitable for image galleries and …

What Size Image To Use On WordPress? – A Quick Guide for 2025
Optimal Image Size On WordPress If you do not want to use the default image size set by WordPress, here are the most optimal WordPress image sizes for faster load times. WordPress Featured Image Size/ Blog Post Thumbnails Optimal Size: 1200 x 628 pixels

How to Change Thumbnail Size in WordPress and Why You Want To
How to Change Your Thumbnail Size in WordPress Changing thumbnail sizes in WordPress is remarkably easy. Here are the steps you'll need to follow, which we'll dig more into shortly: Go to your WordPress dashboard. Navigate to the Settings > Media tab. Look …