Title: Thumbnail Upscale
Author: Stanislav Khromov
Published: <strong>26 Tháng 8, 2013</strong>
Last modified: 28 Tháng 7, 2016

---

Tìm kiếm plugin

![](https://ps.w.org/thumbnail-upscale/assets/banner-772x250.png?rev=762393)

Plugin này **chưa được cập nhật với 3 phiên bản mới nhất của WordPress**. Nó có 
thể không được hỗ trợ và bảo trì, và có thể xung đột với các phiên bản WordPress
mới nhất.

![](https://ps.w.org/thumbnail-upscale/assets/icon-256x256.png?rev=1207035)

# Thumbnail Upscale

 Bởi [Stanislav Khromov](https://profiles.wordpress.org/khromov/)

[Tải về](https://downloads.wordpress.org/plugin/thumbnail-upscale.1.1.zip)

 * [Chi tiết](https://vi.wordpress.org/plugins/thumbnail-upscale/#description)
 * [Đánh giá](https://vi.wordpress.org/plugins/thumbnail-upscale/#reviews)
 *  [Cài đặt](https://vi.wordpress.org/plugins/thumbnail-upscale/#installation)
 * [Nhà phát triển](https://vi.wordpress.org/plugins/thumbnail-upscale/#developers)

 [Hỗ trợ](https://wordpress.org/support/plugin/thumbnail-upscale/)

## Mô tả

This plugin enables upscaling of thumbnails for small media attachments. The default
behaviour of WordPress is to not upscale small images, which means
 you are never
guaranteed a certain size for a thumbnail format. This plugin corrects that and 
upscales small images to the specified thumbnail dimensions. This is beneficial 
in grid layouts where images of different sizes can make the grid malfunction.

[Check screenshots for an example!](https://wordpress.org/plugins/thumbnail-upscale/screenshots/)

Important: Your thumbnails format must have the crop setting enabled to be processed
by this plugin.

**Usage**

After you have enabled Thumbnail Upscale plugin, all your future uploaded images
will be upscaled.
 For existing images, install and run [Force Regenerate Thumbnails](https://wordpress.org/plugins/force-regenerate-thumbnails/)
This will upscale your existing media images!

### Requirements

 * PHP 5.2 or higher strongly recommended

### Bản dịch

None. The plugin has no translateable strings.

## Ảnh màn hình

[⌊Grid example: Before⌉⌊Grid example: Before⌉[

Grid example: Before

[⌊Grid example: After⌉⌊Grid example: After⌉[

Grid example: After

## Cài đặt

 1. Upload the `thumbnail-upscale` folder to `/wp-content/plugins/`
 2. Activate the plugin (Thumbnail Upscale) through the ‘Plugins’ menu in WordPress

## Hỏi đáp

  Installation Instructions

 1. Upload the `thumbnail-upscale` folder to `/wp-content/plugins/`
 2. Activate the plugin (Thumbnail Upscale) through the ‘Plugins’ menu in WordPress

  Can you add feature X?

Please write in the support forums for feature requests!

## Đánh giá

![](https://secure.gravatar.com/avatar/bb007e2d810b13483277a330a1be558bae6cc5bd7f3935eed1122d2127d8e0fb?
s=60&d=retro&r=g)

### 󠀁[Still works](https://wordpress.org/support/topic/still-works-219/)󠁿

 [alexio101](https://profiles.wordpress.org/alexio101/) 10 Tháng 11, 2023

That was a pleasant surprise. Still works and did a good job upscaling the image
thumbnails.

![](https://secure.gravatar.com/avatar/44ebaf090ee22465752becd831ad1113e7e7768451922eb25f763817fb35b9b8?
s=60&d=retro&r=g)

### 󠀁[It’s still relevant god damn it](https://wordpress.org/support/topic/its-still-relevant-god-damn-it/)󠁿

 [Denis](https://profiles.wordpress.org/paradoxetion/) 8 Tháng 7, 2019

Whaaaaat? You don’t use this plugin? It’s good.

![](https://secure.gravatar.com/avatar/b6334a5bb150b7d511dc465bae53409fd168fe23018892968009d55abc895819?
s=60&d=retro&r=g)

### 󠀁[Not working 100% anymore](https://wordpress.org/support/topic/not-working-100-anymore/)󠁿

 [kush1960](https://profiles.wordpress.org/kush1960/) 7 Tháng 11, 2018 1 trả lời

I’ve been using this great plugin for a number of years with no problems. It still
works for some images but I have been getting blank images returned. I believe it’s
something to do with the srcset parameter WP has introduced.

![](https://secure.gravatar.com/avatar/ed541c63ad98d94ff8a45f5adbf9f1c0a7776a98e3e8b3021e757dfe5b2ffd17?
s=60&d=retro&r=g)

### 󠀁[Works like a charm !](https://wordpress.org/support/topic/works-like-a-charm-1297/)󠁿

 [deimz](https://profiles.wordpress.org/deimz/) 25 Tháng 7, 2018

Thanks a lot for this tools ! It works very great with Regenerate Thumbnails plugin!
It saved me a lot of time

![](https://secure.gravatar.com/avatar/21a1c06647abfb167f3a8d8d1f645f7a4b6bcbc874447a0a18771826726c67d4?
s=60&d=retro&r=g)

### 󠀁[Exactly what I needed](https://wordpress.org/support/topic/exactly-what-i-needed-506/)󠁿

 [Selrond](https://profiles.wordpress.org/selrond/) 15 Tháng 2, 2018

If you add a new, custom image size (with crop argument set to 1) in WordPress, 
and uploaded image is smaller than that size, WordPress will not scale it up (effectively
breaking the aspect ratio), which might break your design / layout, that depends
on certain image size. This plugin scales your image up first, and then crop it,
so you always have all sizes ready.

![](https://secure.gravatar.com/avatar/67cf250f938fd84d0d95ed16c31cccb81fe56e5b42dfd0e594dfb33222958d3d?
s=60&d=retro&r=g)

### 󠀁[Muito bom!](https://wordpress.org/support/topic/muito-bom-413/)󠁿

 [Samuel Arendt](https://profiles.wordpress.org/chryso/) 26 Tháng 4, 2017

Excelente plugin e trabalhou corretamente com o plugin de redimensionamento Regenerate
Thumbnails!

 [ Đọc tất cả 22 đánh giá ](https://wordpress.org/support/plugin/thumbnail-upscale/reviews/)

## Người đóng góp & Lập trình viên

“Thumbnail Upscale” là mã nguồn mở. Những người sau đã đóng góp vào plugin này.

Những người đóng góp

 *   [ Stanislav Khromov ](https://profiles.wordpress.org/khromov/)

[Dịch “Thumbnail Upscale” sang ngôn ngữ của bạn.](https://translate.wordpress.org/projects/wp-plugins/thumbnail-upscale)

### Muốn tham gia phát triển?

[Duyệt code](https://plugins.trac.wordpress.org/browser/thumbnail-upscale/), check
out [SVN repository](https://plugins.svn.wordpress.org/thumbnail-upscale/), hoặc
theo dõi [nhật ký phát triển](https://plugins.trac.wordpress.org/log/thumbnail-upscale/)
qua [RSS](https://plugins.trac.wordpress.org/log/thumbnail-upscale/?limit=100&mode=stop_on_copy&format=rss).

## Nhật ký thay đổi

#### 1.1

 * Fixed crop positions introduced in WordPress 3.9. Props @jackrugile

#### 1.0

Initial release

## Meta

 *  Phiên bản **1.1**
 *  Cập nhật lần cuối **9 năm trước**
 *  Số lượt cài đặt **3.000+**
 *  Phiên bản WordPress ** 3.5.1 hoặc cao hơn **
 *  Đã kiểm tra lên đến **4.6.30**
 *  Ngôn ngữ
 * [English (US)](https://wordpress.org/plugins/thumbnail-upscale/)
 * Thẻ
 * [editor](https://vi.wordpress.org/plugins/tags/editor/)[image](https://vi.wordpress.org/plugins/tags/image/)
   [images](https://vi.wordpress.org/plugins/tags/images/)[thumbnail](https://vi.wordpress.org/plugins/tags/thumbnail/)
   [thumbnails](https://vi.wordpress.org/plugins/tags/thumbnails/)
 *  [Nâng cao](https://vi.wordpress.org/plugins/thumbnail-upscale/advanced/)

## Đánh giá

 4.8 trên 5 sao.

 *  [  21 5-star reviews     ](https://wordpress.org/support/plugin/thumbnail-upscale/reviews/?filter=5)
 *  [  0 4-star reviews     ](https://wordpress.org/support/plugin/thumbnail-upscale/reviews/?filter=4)
 *  [  0 3-star reviews     ](https://wordpress.org/support/plugin/thumbnail-upscale/reviews/?filter=3)
 *  [  0 2-star reviews     ](https://wordpress.org/support/plugin/thumbnail-upscale/reviews/?filter=2)
 *  [  1 1-star review     ](https://wordpress.org/support/plugin/thumbnail-upscale/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/thumbnail-upscale/reviews/#new-post)

[Xem tất cả đánh giá](https://wordpress.org/support/plugin/thumbnail-upscale/reviews/)

## Những người đóng góp

 *   [ Stanislav Khromov ](https://profiles.wordpress.org/khromov/)

## Hỗ trợ

Có điều gì muốn nói? cần giúp đỡ?

 [Xem diễn đàn hỗ trợ](https://wordpress.org/support/plugin/thumbnail-upscale/)