Title: Thumbnails and Featured Images Author: Stefano Lissa Published: 18 Tháng mười một, 2015 Last modified: 26 Tháng 3, 2026 --- Tìm kiếm plugin ![](https://ps.w.org/thumbnails/assets/banner-772x250.png?rev=3452729) ![](https://ps.w.org/thumbnails/assets/icon-256x256.png?rev=3452729) # Thumbnails and Featured Images Bởi [Stefano Lissa](https://profiles.wordpress.org/satollo/) [Tải về](https://downloads.wordpress.org/plugin/thumbnails.1.1.9.zip) * [Chi tiết](https://vi.wordpress.org/plugins/thumbnails/#description) * [Đánh giá](https://vi.wordpress.org/plugins/thumbnails/#reviews) * [Cài đặt](https://vi.wordpress.org/plugins/thumbnails/#installation) * [Nhà phát triển](https://vi.wordpress.org/plugins/thumbnails/#developers) [Hỗ trợ](https://wordpress.org/support/plugin/thumbnails/) ## Mô tả WordPress themes need thumbnails in different sizes and they even let the user to change those dimensions. But WordPress has a problem: it does not regenerates the thumbnails when new sizes are registered. Thumbnails intercepts the request by themes or plugins to WordPress to get a specific thumbnail, generates it and caches it on disk. Efficiently, it produces a perfectly cropped image, with the right dimension avoiding unpleasant stretching. Thumbnails does not modify your blog or your media library. When deactivated the blog returns to its old behavior. The second important feature is the autoselection of featured image for post which are missing it. You can choose between the on the fly selection without persist it or, for better performances, to persist it once selected. Read the [Thumbnails](https://www.satollo.net/plugins/thumbnails) official page for detailed information. Theme developers can find instructions to use it (no code tied to Thumbnails needs to be written!). Other plugins by Stefano Lissa: * [Monitor](https://www.satollo.net/plugins/monitor) * [Hyper Cache](https://www.satollo.net/plugins/hyper-cache) * [Newsletter](https://www.thenewsletterplugin.com) * [Header and Footer](https://www.satollo.net/plugins/header-footer) * [Include Me](https://www.satollo.net/plugins/include-me) * [Ads for bbPress](https://www.satollo.net/plugins/ads-bbpress) ### Screen shots No screenshots are available at this time. ## Cài đặt 1. Put the plug-in folder into [wordpress_dir]/wp-content/plugins/ 2. Go into the WordPress admin interface and activate the plugin 3. Optional: go to the options page and configure the plugin ## Hỏi đáp See the [Thumbnails](https://www.satollo.net/plugins/thumbnails) official page. ## Đánh giá ![](https://secure.gravatar.com/avatar/1c52c3cbe85b6f60d76fd3e833a37ca19d6649b131f0cc3f6fcfa54c62e96e91? s=60&d=retro&r=g) ### 󠀁[On the verge of something wonderful…](https://wordpress.org/support/topic/on-the-verge-of-something-wonderful/)󠁿 [glenstewart](https://profiles.wordpress.org/glenstewart/) 2 Tháng 4, 2023 Great idea, and can go to the next level to be even more awesome… rather than cropping images (and losing content), keep the largest dimension and provide an option to add a colored background, filling the gap (eg. with black) or transparent. switch the format to WebP, to improve PageSpeed metrics provide an option to turn off all thumbnail generation in the wp-content/uploads folder, and do it with this plugin, per the above, instead. Stop WP core from contaminating the uploads folder with dynamic content. ![](https://secure.gravatar.com/avatar/2ea7b8ab8af76b99454b9c5da0f64a52a14f86b71e238255f441eea6bba96bba? s=60&d=retro&r=g) ### 󠀁[should be included in the core.](https://wordpress.org/support/topic/should-be-included-in-the-core/)󠁿 [Kodo](https://profiles.wordpress.org/cck23/) 17 Tháng 8, 2022 I like this plugin’s approach of generating thumbnails when asked. I hope the plugin will be around for a long time. Or if it were included in the core, it would cut down on wasted unused image files on servers around the world. Now if only it would support WebP and responsive images, it would be perfect. Thanks. ![](https://secure.gravatar.com/avatar/a109691359dee0e804d79655217fc1cd45521129d56efd09a84956ab44b43bef? s=60&d=retro&r=g) ### 󠀁[Amazing](https://wordpress.org/support/topic/amazing-1731/)󠁿 [franciscus](https://profiles.wordpress.org/franciscus/) 10 Tháng 3, 2018 I re-use my post thumbnail images in various ways, so I like to upload them full size, and I need the software to resize them as needed. This plugin does exactly that for me. It performs its magic transparently and makes my pages a lot lighter. Highly recommended. ![](https://secure.gravatar.com/avatar/cc51d0ac595f375402955a7a5fe021b0deba79d8574e4e1d9db7fdaf6abfec29? s=60&d=retro&r=g) ### 󠀁[The one that solves my problem](https://wordpress.org/support/topic/the-one-that-solves-my-problem/)󠁿 [Roberto Fietta](https://profiles.wordpress.org/webagile/) 20 Tháng 2, 2017 This plugin solves my problems with the WP thumbnails, thanks Stefano! ![](https://secure.gravatar.com/avatar/9a91528deeb53161704f4fa1b82687f084fb9ea390704058ffc5a5e2e3578e10? s=60&d=retro&r=g) ### 󠀁[Outstanding Plugin](https://wordpress.org/support/topic/outstanding-plugin-59/)󠁿 [Terry J](https://profiles.wordpress.org/texasbiz/) 3 Tháng 9, 2016 Just want the doctor ordered! This plugin solved my nagging issue on a custom theme. Thank you for sharing. ![](https://secure.gravatar.com/avatar/b553ddfd3593f64cda4b436e9f839c31c6cf29fea457be2a42b64b6373252ec6? s=60&d=retro&r=g) ### 󠀁[Great plugin, works out of the box!](https://wordpress.org/support/topic/great-plugin-works-out-of-the-box-1/)󠁿 [Noahj Champion](https://profiles.wordpress.org/noahj-champion/) 3 Tháng 9, 2016 Great plugin, works out of the box (2 settings choices) and super light weight. [ Đọc tất cả 6 đánh giá ](https://wordpress.org/support/plugin/thumbnails/reviews/) ## Người đóng góp & Lập trình viên “Thumbnails and Featured Images” là mã nguồn mở. Những người sau đã đóng góp vào plugin này. Những người đóng góp * [ Stefano Lissa ](https://profiles.wordpress.org/satollo/) “Thumbnails and Featured Images” đã được dịch qua 1 ngôn ngữ. Cảm ơn [những người tham gia dịch](https://translate.wordpress.org/projects/wp-plugins/thumbnails/contributors) vì đóng góp của họ. [Dịch “Thumbnails and Featured Images” sang ngôn ngữ của bạn.](https://translate.wordpress.org/projects/wp-plugins/thumbnails) ### Muốn tham gia phát triển? [Duyệt code](https://plugins.trac.wordpress.org/browser/thumbnails/), check out [SVN repository](https://plugins.svn.wordpress.org/thumbnails/), hoặc theo dõi [nhật ký phát triển](https://plugins.trac.wordpress.org/log/thumbnails/) qua [RSS](https://plugins.trac.wordpress.org/log/thumbnails/?limit=100&mode=stop_on_copy&format=rss). ## Nhật ký thay đổi #### 1.1.9 * Added the fallback feature image option #### 1.1.8 * Fixed readme #### 1.1.7 * WP 6.9 Check * PCP Check #### 1.1.6 * Checked compatibility with WP 6.4.1 #### 1.1.5 * Readme and plugin headers fix for WP 5.8 #### 1.1.4 * Checked compatibility with WP 5.7 #### 1.1.3 * Checked compatibility with WP 5.5 #### 1.1.2 * Added crop options #### 1.1.1 * Compatibility check with WP 5.2.4 #### 1.1.0 * Compatibility changes #### 1.0.8 * Fixed a debug notice #### 1.0.7 * Added core size processing * Improved admin CSS #### 1.0.6 * Added featured image persistence option #### 1.0.5 * Compatibility checks with WP 4.7 * Tagged to be translatable on translate.wordpress.org (even you can help!) #### 1.0.4 * Fixes to the options panel #### 1.0.3 * Compatibility with WP 4.4.2 #### 1.0.2 * Fixes #### 1.0.0 * First public release (but it is working on many blogs since months) ## Meta * Phiên bản **1.1.9** * Cập nhật lần cuối **3 tuần trước** * Số lượt cài đặt **1.000+** * Phiên bản WordPress ** 6.1 hoặc cao hơn ** * Đã kiểm tra lên đến **6.9.4** * Phiên bản PHP ** 7.4 hoặc cao hơn ** * Ngôn ngữ * [English (US)](https://wordpress.org/plugins/thumbnails/) và [Russian](https://ru.wordpress.org/plugins/thumbnails/). * [Dịch sang ngôn ngữ của bạn](https://translate.wordpress.org/projects/wp-plugins/thumbnails) * Thẻ * [featured image](https://vi.wordpress.org/plugins/tags/featured-image/) * [Nâng cao](https://vi.wordpress.org/plugins/thumbnails/advanced/) ## Đánh giá 5 trên 5 sao. * [ 6 5-star reviews ](https://wordpress.org/support/plugin/thumbnails/reviews/?filter=5) * [ 0 4-star reviews ](https://wordpress.org/support/plugin/thumbnails/reviews/?filter=4) * [ 0 3-star reviews ](https://wordpress.org/support/plugin/thumbnails/reviews/?filter=3) * [ 0 2-star reviews ](https://wordpress.org/support/plugin/thumbnails/reviews/?filter=2) * [ 0 1-star reviews ](https://wordpress.org/support/plugin/thumbnails/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/thumbnails/reviews/#new-post) [Xem tất cả đánh giá](https://wordpress.org/support/plugin/thumbnails/reviews/) ## Những người đóng góp * [ Stefano Lissa ](https://profiles.wordpress.org/satollo/) ## Hỗ trợ Có điều gì muốn nói? cần giúp đỡ? [Xem diễn đàn hỗ trợ](https://wordpress.org/support/plugin/thumbnails/)