內容簡介
總結：WordPress 外掛「Image Format Converter」允許管理員在 WordPress 媒體庫中將圖像轉換為 JPG/JPEG、PNG 和 WebP 格式。利用伺服器端 PHP 函式庫（GD 或 Imagick），確保高質量轉換並將轉換後的圖像保存到上傳資料夾，並可以選擇將其添加到媒體庫。
問題與答案:
1. 這個外掛的主要功能是什麼？
- 答：這個外掛允許 WordPress 管理員在媒體庫中將圖像轉換為 JPG/JPEG、PNG 和 WebP 格式。
2. 如何選取要轉換的圖像？
- 答：可以透過 WordPress 媒體上傳程式選取要轉換的圖像。
3. 有哪些目標格式可以選擇？
- 答：可以選擇 JPG、PNG 或 WebP 作為轉換的目標格式。
4. 該外掛還提供了哪些設定功能？
- 答：透過「Conversion Settings」按鈕（僅限管理員）可以配置品質/壓縮和媒體庫整合。
5. 如何查看伺服器庫狀態？
- 答：可以透過「How to Enable GD and Imagick」按鈕來查看伺服器庫狀態以及設定指示。
6. 如何進入外掛的所有功能？
- 答：可以在 Media > Image Converter 中訪問所有功能，並且有可折疊的設定和說明。
外掛標籤
開發者團隊
原文外掛簡介
Image Format Converter is a powerful, lightweight administrative tool that allows you to easily convert images in your WordPress Media Library to modern formats like WebP and AVIF, as well as standard PNG and JPG formats.
By leveraging your server’s native PHP image processing libraries (GD or Imagick), this plugin converts images with high quality and optimal compression. With the newly added AJAX-powered engine, you can now select and convert multiple images at once, watch their progress in real-time with an animated progress bar, and see exactly how many kilobytes and storage percentage you saved.
Features:
* AJAX Bulk Conversion: Select multiple images from the Media Library and convert them sequentially. Prevents script timeouts on large libraries.
* Proportional Resizing: Set optional maximum width or height constraints to scale down high-resolution images during conversion.
* Media Library Row Action: Convert images directly from the Media Library list view (upload.php) with a quick “Convert Format” link.
* Size Savings Calculator: Shows original size, converted size, and total storage savings in real-time.
* Metadata Control (EXIF Stripping): Clean up extra file space by stripping camera EXIF profiles and color data when using Imagick.
* Auto-Delete Original: Clean up your server automatically by deleting the original image file and database attachment after a successful conversion.
* Flexible settings: Configure JPEG quality, PNG compression levels, WebP/AVIF quality, and toggle Media Library registration.
* Server Diagnostics: View library status (GD, Imagick, WebP, AVIF) at a glance, with step-by-step instructions to enable missing libraries.
Access all features by going to Media > Image Converter.
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