內容簡介
Mediaspy 是一款強大的 WordPress 外掛，能夠掃描整個網站的媒體檔案，找出未被使用的媒體，並提供簡單的刪除選項，幫助用戶清理不必要的媒體檔案，提升網站效能。
【主要功能】
• 全面掃描媒體庫，檢查所有檔案
• 顯示每個檔案的使用位置
• 支援批次刪除，快速清理
• 提供 ZIP 檔案下載與匯入功能
• 偵測失效媒體連結
• 即時同步上傳與刪除變更
外掛標籤
開發者團隊
② 後台搜尋「Mediaspy – Detect & Clean Unused Media」→ 直接安裝（推薦）
原文外掛簡介
Mediaspy scans your entire WordPress site and shows you which media files are not used anywhere. Review the results, then delete what you don’t need – one by one or all at once.
Why Mediaspy?
Most plugins check only post content. Mediaspy checks everything – page builders, widgets, theme CSS, customizer settings, code snippets, and more – before calling a file unused.
What gets scanned
Post and page content
Featured images
Page builder data (Elementor, Divi, WPBakery, Kadence, and more)
Theme CSS files
Widget and Customizer settings
Code snippet plugins (WPCode, Code Snippets, FluentSnippets)
Plugin options stored in the database
Features
Scan your full media library – every image, video, audio file, PDF, archive, and document
See where each file is used – click any file to see every page, post, or setting referencing it
Grid and List view – browse results as cards or a full table
Filter by file type – Images, Videos, Audio, PDFs, Archives, Documents
Search by filename – find any file instantly
Sort by size or date – tackle the biggest space wasters first
Bulk delete – select multiple files and delete with one click
Download ZIP – back up unused files before deleting
Import ZIP – restore a previously exported archive back into your library
Live sync – uploads and deletions made elsewhere reflect instantly, no re-scan needed
Broken media detection – find content that links to files which no longer exist
One-click thumbnail regeneration – rebuild missing image sizes whose original still exists
Ghost attachment cleanup – remove media library records whose file is gone
Foreign media resolver – import externally-hosted images into your library and rewrite every reference, or remove dead external links (with a Live vs Stored exposure signal)
Upload Guard – duplicate detection at upload time – filesize prematch then md5 of the original bytes catches duplicates as they are uploaded
Oversize upload alerts with warn or block mode – separate size limits for images and other files
Missing alt text attention list with inline editing – flag images without alt text and fix them in place
Zero performance impact – only runs when you click Scan Now, nothing loads on the front end
Works with
Gutenberg, Elementor, Divi, WPBakery, Kadence Blocks, GenerateBlocks, Spectra,
Beaver Builder, Brizy, Oxygen, Bricks, Cornerstone, Thrive Architect, SiteOrigin,
Avada/Fusion, ACF, WooCommerce, Slider Revolution, MetaSlider, Envira, Soliloquy,
and any builder that stores data in post meta, options, post content, or its own
tables. Mediaspy matches images by URL (including every generated size), by
filename, and by attachment ID, so builders that reference a resized copy or an
ID-only shortcode are detected too.
Privacy and external services
Mediaspy runs entirely on your own site and does not phone home during normal use.
The only outbound request is optional deactivation feedback: if you click
“Submit & Deactivate” in the feedback box shown when deactivating the plugin,
your selected reason, your optional message, your site URL, and your
plugin/WordPress/PHP versions are sent to the developer’s feedback endpoint.
Clicking “Skip & Deactivate” sends nothing. No data is sent unless you
explicitly submit the form.
