[WordPress] 外掛分享： Rupanta Media Converter

內容簡介

Rupanta Media Converter 是一款完全免費的 WordPress 圖片轉換外掛，能將 JPEG 和 PNG 圖片轉換為 WebP 和 AVIF 格式，並支援自動轉換新上傳的圖片及批次轉換現有媒體庫中的圖片，無需任何付費版本或外部服務。

【主要功能】
• 完全免費，無付費版本或功能解鎖
• 自動轉換新上傳的 JPEG 和 PNG 圖片
• AJAX 批次轉換現有媒體庫圖片
• 實時進度、狀態計數及每檔案轉換日誌
• 支援 GD 和 Imagick 編碼器檢測
• 本地圖片轉換，無需依賴外部 API

外掛標籤

開發者團隊

原文外掛簡介

Rupanta Media Converter is a completely free WebP and AVIF image converter for WordPress. All features are included in the WordPress.org version — there is no premium edition, subscription, license key, conversion quota, or external conversion service required.
The plugin converts WordPress JPEG and PNG images to WebP and AVIF, with automatic conversion for new uploads and AJAX batch conversion for existing media library images.
Original JPEG and PNG files are kept intact. When generated modern-format files are available, WordPress attachment images can be served with markup so supported browsers can load AVIF or WebP while retaining the original image as a fallback.
Features include:

Completely free with no premium version or paid feature unlocks.
No subscription, license key, conversion quota, or external image-processing service.
Automatic conversion for new JPEG and PNG uploads.
AJAX batch conversion for existing media library images.
Live progress, status counts, and per-file conversion logs.
GD and Imagick encoder detection for WebP and AVIF.
Optional front-end output for WordPress attachment image markup.
Elementor-compatible rewriting of rendered image markup containing wp-image-* classes.
Generated file cleanup when attachments are deleted.
Local image conversion on your own WordPress server.
Opt-in AVIF and WebP MIME repair for compatible Apache and LiteSpeed servers.

Rupanta Media Converter can be used as a free WordPress image converter, free WebP converter, free AVIF converter, and batch media conversion tool without relying on a remote API.
The plugin does not send image data to third-party services. Conversion happens locally on the WordPress server using the available GD or Imagick image encoder.
Requirements
Your server must provide at least one supported image encoder:

PHP GD with WebP and/or AVIF support.
PHP Imagick with ImageMagick WebP and/or AVIF support.

WebP support is more common than AVIF. If AVIF encoding is unavailable on your server, disable AVIF in the plugin settings and use WebP only.

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