Title: OTF Regenerate Thumbnails
Author: Benjamin Intal
Published: <strong>26 de enero de  2015</strong>
Last modified: 28 de febrero de  2015

---

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![](https://ps.w.org/otf-regenerate-thumbnails/assets/banner-772x250.png?rev=1076166)

Este plugin **no se ha probado con las últimas 3 versiones mayores de WordPress**.
Puede que ya no tenga asistencia ni lo mantenga nadie, o puede que tenga problemas
de compatibilidad cuando se usa con las versiones más recientes de WordPress.

![](https://ps.w.org/otf-regenerate-thumbnails/assets/icon-256x256.png?rev=1076166)

# OTF Regenerate Thumbnails

 Por [Benjamin Intal](https://profiles.wordpress.org/bfintal/)

[Descargar](https://downloads.wordpress.org/plugin/otf-regenerate-thumbnails.0.3.zip)

 * [Detalles](https://es-ar.wordpress.org/plugins/otf-regenerate-thumbnails/#description)
 * [Valoraciones](https://es-ar.wordpress.org/plugins/otf-regenerate-thumbnails/#reviews)
 *  [Instalación](https://es-ar.wordpress.org/plugins/otf-regenerate-thumbnails/#installation)
 * [Desarrollo](https://es-ar.wordpress.org/plugins/otf-regenerate-thumbnails/#developers)

 [Soporte](https://wordpress.org/support/plugin/otf-regenerate-thumbnails/)

## Descripción

This plugin behaves similarly to [Regenerate Thumbnails](https://wordpress.org/plugins/regenerate-thumbnails/)
except that images are resized automatically / on the fly, when they are used. Once
created, they won’t be processed again.

Your thumbnails will now resize when:

 * Image Sizes in **Settings > Media** is modified,
 * Switching themes & plugins with different thumbnail / featured image sizes

No settings pages, just install and activate and things should work right away.

Report bugs and help out in the code from the [Github repository](https://github.com/gambitph/WP-OTF-Regenerate-Thumbnails)

#### What are you talking about?

Test it out. In your normal WordPress website set up, create a gallery using the**
Add Media** button while editing a post or page and use thumbnails. Afterwards, 
check out your gallery.

Notice the size of your thumbnails, most likely they’re **150 x 150**. Do you see
it? Great.

Now head over to **Settings > Media** and change your thumbnail size to something
cooler, something rectangular, let’s try **400 x 200**. Save it.

Go back to your gallery that you previously created and refresh your browser. Most
likely you _won’t_ be seeing **400 x 200** thumbnails there.

OTF Regenerate Thumbnails fixes this for you.

#### Usage

OTF Regenerate Thumbnails should work right away, and your images should get resized
when the dimensions get changed.

**For developers & tinkerers, ensuring your images get resized properly requires
you to use WordPress’ image functions to display featured images and image attachments.**
Don’t worry, this is a good thing.

Make sure you use these WordPress functions **every time you display images**:

 * [`wp_get_attachment_image_src`](https://codex.wordpress.org/Function_Reference/wp_get_attachment_image_src)
 * [`wp_get_attachment_image`](https://codex.wordpress.org/Function_Reference/wp_get_attachment_image)
 * [`the_post_thumbnail`](https://codex.wordpress.org/Function_Reference/the_post_thumbnail)
 * [`get_the_post_thumbnail`](https://codex.wordpress.org/Function_Reference/get_the_post_thumbnail)

You can also add size _names_ using [`add_image_size`](https://codex.wordpress.org/Function_Reference/add_image_size)

#### Features

 * Creates Resizes thumbnails on the fly
 * Handles Image Size settings changes in **Settings > Media**
 * Handles thumbnail / image size changes introduced by switching themes & plugins
 * Works automatically, no setup needed
 * All calls to `the_post_thumbnail` and other thumbnail functions are handled automatically
 * Handles image sizes created from `add_image_size`,
 * Handles [2-item array sizes](https://codex.wordpress.org/Function_Reference/the_post_thumbnail)

## Capturas

[⌊This is my Settings > Media screen, the thumbnails specified as 80 x 80⌉⌊This 
is my Settings > Media screen, the thumbnails specified as 80 x 80⌉[

This is my Settings > Media screen, the thumbnails specified as 80 x 80

[⌊This is what my gallery looks like. Yup, it's 80 x 80⌉⌊This is what my gallery
looks like. Yup, it's 80 x 80⌉[

This is what my gallery looks like. Yup, it’s 80 x 80

[⌊I just changed my Settings > Media thumbnails to 400 x 200⌉⌊I just changed my 
Settings > Media thumbnails to 400 x 200⌉[

I just changed my Settings > Media thumbnails to 400 x 200

[⌊But, my gallery thumbnails still look like it's all 80 x 80 :(⌉⌊But, my gallery
thumbnails still look like it's all 80 x 80 :(⌉[

But, my gallery thumbnails still look like it’s all 80 x 80 🙁

[⌊After turning on the OTF Regenerate Thumbnails, my gallery now shows 400 x 200
thumbnails :)⌉⌊After turning on the OTF Regenerate Thumbnails, my gallery now shows
400 x 200 thumbnails :)⌉[

After turning on the OTF Regenerate Thumbnails, my gallery now shows 400 x 200 thumbnails
🙂

## Instalación

 1. Head over to Plugins > Add New in the admin
 2. Search for “OFT Regenerate Thumbnails”
 3. Install & activate the plugin

## Preguntas frecuentes

 * [OTF Regenerate Thumbnails GitHub Repository](https://github.com/gambitph/WP-OTF-Regenerate-Thumbnails)
 * [Issue Tracker](https://github.com/gambitph/WP-OTF-Regenerate-Thumbnails/issues)

  Installation Instructions

 1. Head over to Plugins > Add New in the admin
 2. Search for “OFT Regenerate Thumbnails”
 3. Install & activate the plugin

## Reseñas

![](https://secure.gravatar.com/avatar/91decbb78249067ab9cf8b660edf593367138c72f52264d366bcbf6e7dd8eaaf?
s=60&d=retro&r=g)

### 󠀁[must-have for theme/plugins development.](https://wordpress.org/support/topic/must-have-for-themeplugins-development/)󠁿

 [wube](https://profiles.wordpress.org/wujek_bogdan/) 5 de marzo de 2017

just works.

![](https://secure.gravatar.com/avatar/efdf0291b8c9bff0d2b1833446dedb1ad48198f9c3f82294e32f5ff617e972e3?
s=60&d=retro&r=g)

### 󠀁[Such a shame it’s only compatible up to: 4.1.13](https://wordpress.org/support/topic/such-a-shame-its-only-compatible-up-to-4-1-13/)󠁿

 [Wendihihihi](https://profiles.wordpress.org/wendihihihi/) 11 de diciembre de 2016
1 respuesta

I would love to use it…

![](https://secure.gravatar.com/avatar/cdd3ab88d2aa68c54e9962ccf19506f9583af82b5d5500d1c867ae1785076229?
s=60&d=retro&r=g)

### 󠀁[Great Plugin to Manage Thumbnails](https://wordpress.org/support/topic/great-plugin-to-manage-thumbnails/)󠁿

 [waqarpro](https://profiles.wordpress.org/waqarpro/) 14 de septiembre de 2016

This plugin resizes the thumbnails properly when wordpress theme does not.

![](https://secure.gravatar.com/avatar/36b82982ea10f17a0e9c98ea877e7f123a9caf7e2f47d129505e9426bce1044f?
s=60&d=retro&r=g)

### 󠀁[It seems like magic](https://wordpress.org/support/topic/it-seems-like-magic/)󠁿

 [viery365](https://profiles.wordpress.org/viery365/) 3 de septiembre de 2016

I've just used it for the first time after trying several resizing plugins and it
is hard to believe how this on works. We just don't do anything. After installing
this plugin you just relax and enjoy your re-sizings:)

![](https://secure.gravatar.com/avatar/8d56b0d18302e9166c13e5c7e60645ad4e40527183bb6c2772945d07cfc120c0?
s=60&d=retro&r=g)

### 󠀁[Front end – must have](https://wordpress.org/support/topic/front-end-must-have/)󠁿

 [MortenPeterAndersen](https://profiles.wordpress.org/mortenpeterandersen/) 3 de
septiembre de 2016

a must have plugin coding themes

![](https://secure.gravatar.com/avatar/b7dbc76934c3ca484e3b4caa7e9784918451a304fbc19bcd8ae77739cf414ec1?
s=60&d=retro&r=g)

### 󠀁[Very useful](https://wordpress.org/support/topic/very-useful-761/)󠁿

 [Rian Rietveld](https://profiles.wordpress.org/rianrietveld/) 3 de septiembre de
2016

Nice plugin, very useful. Also works on a network install. Thanks!

 [ Leer todas las 19 reseñas ](https://wordpress.org/support/plugin/otf-regenerate-thumbnails/reviews/)

## Colaboradores y desarrolladores

“OTF Regenerate Thumbnails” es un software de código abierto. Las siguientes personas
han colaborado con este plugin.

Colaboradores

 *   [ Benjamin Intal ](https://profiles.wordpress.org/bfintal/)

[Traduce “OTF Regenerate Thumbnails” a tu idioma.](https://translate.wordpress.org/projects/wp-plugins/otf-regenerate-thumbnails)

### ¿Interesado en el desarrollo?

[Revisa el código](https://plugins.trac.wordpress.org/browser/otf-regenerate-thumbnails/),
echa un vistazo al [repositorio SVN](https://plugins.svn.wordpress.org/otf-regenerate-thumbnails/),
o suscríbete al [log de desarrollo](https://plugins.trac.wordpress.org/log/otf-regenerate-thumbnails/)
por [RSS](https://plugins.trac.wordpress.org/log/otf-regenerate-thumbnails/?limit=100&mode=stop_on_copy&format=rss).

## Registro de cambios

#### 0.3

 * Add new image size to attachment meta so WordPress can perform actions on the
   image

#### 0.2

 * Bug fix: image size names which do not exist

#### 0.1

 * First release

## Meta

 *  Versión **0.3**
 *  Última actualización **hace 9 años**
 *  Instalaciones activas **4.000+**
 *  Versión de WordPress ** 3.8 o superior **
 *  Testeado hasta **4.1.42**
 *  Idioma
 * [English (US)](https://wordpress.org/plugins/otf-regenerate-thumbnails/)
 * Etiquetas:
 * [automatic](https://es-ar.wordpress.org/plugins/tags/automatic/)[regenerate](https://es-ar.wordpress.org/plugins/tags/regenerate/)
   [resize](https://es-ar.wordpress.org/plugins/tags/resize/)[thumbnail](https://es-ar.wordpress.org/plugins/tags/thumbnail/)
   [thumbnails](https://es-ar.wordpress.org/plugins/tags/thumbnails/)
 *  [Vista avanzada](https://es-ar.wordpress.org/plugins/otf-regenerate-thumbnails/advanced/)

## Valoraciones

 4.6 de 5 estrellas.

 *  [  17 valoraciones de 5 estrellas     ](https://wordpress.org/support/plugin/otf-regenerate-thumbnails/reviews/?filter=5)
 *  [  0 valoraciones de 4 estrellas     ](https://wordpress.org/support/plugin/otf-regenerate-thumbnails/reviews/?filter=4)
 *  [  0 valoraciones de 3 estrellas     ](https://wordpress.org/support/plugin/otf-regenerate-thumbnails/reviews/?filter=3)
 *  [  0 valoraciones de 2 estrellas     ](https://wordpress.org/support/plugin/otf-regenerate-thumbnails/reviews/?filter=2)
 *  [  2 valoraciones de 1 estrellas     ](https://wordpress.org/support/plugin/otf-regenerate-thumbnails/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/otf-regenerate-thumbnails/reviews/#new-post)

[Ver todas las reseñas](https://wordpress.org/support/plugin/otf-regenerate-thumbnails/reviews/)

## Colaboradores

 *   [ Benjamin Intal ](https://profiles.wordpress.org/bfintal/)

## Soporte

¿Tenés algo que decir? ¿Necesitás ayuda?

 [Ver el foro de asistencia](https://wordpress.org/support/plugin/otf-regenerate-thumbnails/)

## Donar

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