Title: SmoothPreview
Author: sarfaraz23
Published: <strong>19 d'agost de 2026</strong>
Last modified: 19 d'agost de 2026

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Cerca extensions

![](https://ps.w.org/smoothpreview/assets/banner-772x250.png?rev=3655169)

![](https://ps.w.org/smoothpreview/assets/icon-256x256.png?rev=3655169)

# SmoothPreview

 Per [sarfaraz23](https://profiles.wordpress.org/sarfaraz23/)

[Baixa](https://downloads.wordpress.org/plugin/smoothpreview.1.0.0.zip)

 * [Detalls](https://ca.wordpress.org/plugins/smoothpreview/#description)
 * [Ressenyes](https://ca.wordpress.org/plugins/smoothpreview/#reviews)
 *  [Instal·lació](https://ca.wordpress.org/plugins/smoothpreview/#installation)
 * [Desenvolupament](https://ca.wordpress.org/plugins/smoothpreview/#developers)

 [Suport](https://wordpress.org/support/plugin/smoothpreview/)

## Descripció

**SmoothPreview** brings modern app-style loading placeholders to your WordPress
and WooCommerce media galleries.

Instead of displaying blank white boxes or causing sudden vertical jumps while images
download, SmoothPreview calculates the photo’s exact dominant RGB color and locks
image aspect ratio server-side to guarantee **0 Cumulative Layout Shift (0 CLS)**.

#### Key Features

 * 🎨 **Adaptive Dominant Color Extraction**: Instantly samples photo colors in 
   less than 1 millisecond.
 * ⬛ **Classic Light Grey Skeleton Box**: Clean minimal loading placeholder mode.
 * ✨ **5 Shimmer Motion Directions**: Horizontal (LTR/RTL), Vertical (TTB/BTT),
   and Diagonal wave flashes.
 * 📐 **0 Layout Shift (CLS Prevention)**: Hard-locks image container aspect ratios.
 * 🛡️ **Admin Workflow Bypass**: Automatically bypasses preview effects while editing
   pages in WP Admin.
 * 🌙 **Auto Dark Mode**: Detects visitor dark mode preferences automatically.
 * ⚡ **Ultra Lightweight**: Zero external library dependencies, 100% PHP & CSS 
   native.

## Instal·lació

 1. Upload the `smooth-preview` directory to `/wp-content/plugins/`.
 2. Activate the plugin through the ‘Plugins’ menu in WordPress.
 3. Go to **Settings > SmoothPreview** to customize your preferred shimmer direction
    and placeholder style.

## PMF

### Does SmoothPreview work with WooCommerce?

Yes! SmoothPreview is 100% compatible with WooCommerce shop grids, product loops,
and single product image galleries.

### Does this plugin slow down page speed?

No. Dominant color extraction is cached in post metadata and runs in less than 1ms.

## Ressenyes

No hi ha ressenyes per a aquesta extensió.

## Col·laboradors i desenvolupadors

«SmoothPreview» és programari de codi obert. La següent gent ha col·laborat en aquesta
extensió.

Col·laboradors

 *   [ sarfaraz23 ](https://profiles.wordpress.org/sarfaraz23/)

[Traduïu «SmoothPreview» a la vostra llengua.](https://translate.wordpress.org/projects/wp-plugins/smoothpreview)

### Interessats en el desenvolupament?

[Navegueu pel codi](https://plugins.trac.wordpress.org/browser/smoothpreview/), 
baixeu-vos el [repositori SVN](https://plugins.svn.wordpress.org/smoothpreview/),
o subscriviu-vos al [registre de desenvolupament](https://plugins.trac.wordpress.org/log/smoothpreview/)
per [fisl de subscripció RSS](https://plugins.trac.wordpress.org/log/smoothpreview/?limit=100&mode=stop_on_copy&format=rss).

## Registre de canvis

#### 1.0.0

 * Initial public release on WordPress.org.

## Meta

 *  Versió **1.0.0**
 *  Darrera actualització **fa 1 mes**
 *  Instal·lacions actives **Menys de 10**
 *  Versió del WordPress ** 5.8 o posterior **
 *  Provada fins a **7.0.5**
 *  Versió del PHP ** 7.4 o posterior **
 *  Idioma
 * [English (US)](https://wordpress.org/plugins/smoothpreview/)
 * Etiquetes
 * [dominant color](https://ca.wordpress.org/plugins/tags/dominant-color/)[lazy load](https://ca.wordpress.org/plugins/tags/lazy-load/)
   [placeholder](https://ca.wordpress.org/plugins/tags/placeholder/)[skeleton loader](https://ca.wordpress.org/plugins/tags/skeleton-loader/)
   [woocommerce](https://ca.wordpress.org/plugins/tags/woocommerce/)
 *  [Vista avançada](https://ca.wordpress.org/plugins/smoothpreview/advanced/)

## Valoracions

Encara no s'ha enviat cap ressenya.

[La vostra ressenya](https://wordpress.org/support/plugin/smoothpreview/reviews/#new-post)

[Visualitza totes les ressenyes](https://wordpress.org/support/plugin/smoothpreview/reviews/)

## Col·laboradors

 *   [ sarfaraz23 ](https://profiles.wordpress.org/sarfaraz23/)

## Suport

Teniu quelcom a dir? Necessiteu ajuda?

 [Visualitza els fòrums de suport](https://wordpress.org/support/plugin/smoothpreview/)