Regenerate Thumbnails
Regenerate Thumbnails allows you to regenerate all thumbnail sizes for one or more images that have been uploaded to your Media Library.
Isso é útil em situações como:
- A new thumbnail size has been added and you want past uploads to have a thumbnail in that size.
- You’ve changed the dimensions of an existing thumbnail size, for example via Settings â Media.
- You’ve switched to a new WordPress theme that uses featured images of a different size.
It also offers the ability to delete old, unused thumbnails in order to free up server space.
In Memory of Alex Mills
In February 2019 Alex Mills, the author of this plugin, passed away. He leaves behind a number of plugins which will be maintained by Automattic and members of the WordPress community. If this plugin is useful to you please consider donating to the Oregon Health and Science University. You can find more information here.
Alternativas
WP-CLI
If you have command line access to your server, I highly recommend using WP-CLI instead of this plugin as it’s faster (no HTTP requests overhead) and can be run inside of a screen for those with many thumbnails. For details, see the documentation of its media regenerate command.
Módulo Photon do Jetpack
O Jetpack é um plugin da Automattic, os criadores do WordPress.com. Ele dá ao seu site WordPress auto-hospedado algumas funcionalidades que estão disponíveis para os sites hospedados no WordPress.com.
O módulo Photon faz com que as imagens do seu site sejam servidas por uma rede de distribuição de conteúdo global (CDN) do WordPress.com que deve acelerar o carregamento de imagens. O importante é ele pode criar miniaturas em tempo real, o que significa que você nunca precisará usar esse plugin.
Eu pessoalmente uso o Photon no meu próprio website.
Disclaimer: I work for Automattic but I would recommend Photon even if I didn’t.
Precisa de ajuda? Encontrou um erro? Quer contribuir no código?
Support for this plugin is provided via the WordPress.org forums.
The source code for this plugin is available on GitHub.