Title: Versilink – Replace PDFs Without Breaking Links
Author: mykytadudariev
Published: <strong>2026年9月17日</strong>
Last modified: 2026年9月17日

---

プラグインを検索

![](https://ps.w.org/versilink/assets/banner-772x250.png?rev=3700794)

![](https://ps.w.org/versilink/assets/icon-256x256.png?rev=3700794)

# Versilink – Replace PDFs Without Breaking Links

 作者: [mykytadudariev](https://profiles.wordpress.org/mykytadudariev/)

[ダウンロード](https://downloads.wordpress.org/plugin/versilink.0.1.0.zip)

 * [詳細](https://ja.wordpress.org/plugins/versilink/#description)
 * [レビュー](https://ja.wordpress.org/plugins/versilink/#reviews)
 *  [インストール](https://ja.wordpress.org/plugins/versilink/#installation)
 * [開発](https://ja.wordpress.org/plugins/versilink/#developers)

 [サポート](https://wordpress.org/support/plugin/versilink/)

## 説明

When you update a price list, catalog or PDF guide, the links you already sent by
email, in ads or on social media still point to the old copy. This plugin turns 
an existing Media Library file into a **Document**. Each new version you upload 
replaces the file at its current address, so links you already shared serve the 
new content.

It is aimed at PDF price lists and guides, but works with any file type WordPress
lets you upload, including DOCX and XLSX.

**Features**

 * Create a Document from any Media Library file.
 * Replace the file in place: its existing address serves each new version.
 * Version history with an optional note per version. Users who manage the Document
   can download previous versions and restore any of them.
 * Previous versions are kept in a separate uploads folder under random file names
   and do not appear in the Media Library.
 * A short permanent link (`/docs/your-document`, prefix configurable) that always
   points to the current file. The plugin warns when the prefix clashes with an 
   existing page, post type or taxonomy.
 * Media Library files that are Documents are marked, and other files get a “Create
   Document” action.

**A note on caching**

The permanent link is sent with headers that forbid caching by browsers, but if 
the site uses a page cache or a CDN, the file’s actual address may still be served
from cache until purged. After uploading a new version, purge the relevant cache
so visitors see it immediately.

**A note on nginx**

Previous-version files are stored under a folder with random, non-guessable names,
which is the primary protection against direct access. On servers running Apache,
an `.htaccess` file inside that folder also denies all direct requests. nginx does
not read `.htaccess` files, so on nginx that extra layer is not present; the random
file names remain the only protection.

## スクリーンショット

[⌊Creating a Document from the attachment edit screen.⌉⌊Creating a Document from
the attachment edit screen.⌉[

Creating a Document from the attachment edit screen.

[⌊Version history with notes, downloads and restore.⌉⌊Version history with notes,
downloads and restore.⌉[

Version history with notes, downloads and restore.

[⌊The Documents list with each Document's permanent link.⌉⌊The Documents list with
each Document's permanent link.⌉[

The Documents list with each Document’s permanent link.

[⌊The permanent link prefix setting.⌉⌊The permanent link prefix setting.⌉[

The permanent link prefix setting.

## インストール

 1. Upload the plugin to `/wp-content/plugins/`, or install it through the Plugins 
    screen.
 2. Activate the plugin.
 3. In the Media Library, use the “Create Document” action on a file, or open the new“
    Documents” screen to manage Documents and their permanent link prefix.

## FAQ

### What happens to the file’s original Media Library address?

It keeps working. Uploading a new version writes the new content to the same physical
file, so any link to the original address (and the Document’s own permanent link)
serves the current version.

### What if I upload a file of a different type, like a DOCX replacing a PDF?

The Document’s current file moves to a new address in the same folder, and the old
address is frozen: it keeps serving the last file of the old type instead of updating
further. The plugin shows a warning when this happens and lists the frozen address
on the Document.

### Is there a file size limit?

New versions use the same upload limit as the Media Library, which is set by your
host. The limit is shown next to the upload field.

### Does deleting a Document delete the file?

No. Deleting a Document on its screen removes its version history and stored previous
versions, but the Media Library file stays untouched. Documents cannot be moved 
to Trash, because that would break their permanent link. Permanently deleting the
Media Library file, on the other hand, deletes the Document and its history too;
the plugin warns about this before you confirm.

### What happens to my data if I uninstall the plugin?

Uninstalling removes the plugin’s Documents, version history, settings and private
storage folder. Media Library files are never touched.

## 評価

このプラグインにはレビューがありません。

## 貢献者と開発者

Versilink – Replace PDFs Without Breaking Links はオープンソースソフトウェアです。
以下の人々がこのプラグインに貢献しています。

貢献者

 *   [ mykytadudariev ](https://profiles.wordpress.org/mykytadudariev/)

[“Versilink – Replace PDFs Without Breaking Links” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/versilink)

### 開発に興味がありますか ?

[コードを閲覧](https://plugins.trac.wordpress.org/browser/versilink/)するか、[SVN リポジトリ](https://plugins.svn.wordpress.org/versilink/)
をチェックするか、[開発ログ](https://plugins.trac.wordpress.org/log/versilink/)を
[RSS](https://plugins.trac.wordpress.org/log/versilink/?limit=100&mode=stop_on_copy&format=rss)
で購読してみてください。

## 変更履歴

#### 0.1.0

 * Initial release.

## メタ

 *  バージョン **0.1.0**
 *  最終更新日 **1日前**
 *  有効インストール数 **10未満**
 *  WordPress バージョン ** 5.0またはそれ以降 **
 *  検証済み最新バージョン: **7.1.1**
 *  PHP バージョン ** 7.2またはそれ以降 **
 *  言語
 * [English (US)](https://wordpress.org/plugins/versilink/)
 * タグ
 * [documents](https://ja.wordpress.org/plugins/tags/documents/)[media library](https://ja.wordpress.org/plugins/tags/media-library/)
   [pdf](https://ja.wordpress.org/plugins/tags/pdf/)[permalinks](https://ja.wordpress.org/plugins/tags/permalinks/)
   [versioning](https://ja.wordpress.org/plugins/tags/versioning/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/versilink/advanced/)

## 評価

レビューはまだ送信されていません。

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

[すべてのレビューを見る](https://wordpress.org/support/plugin/versilink/reviews/)

## 貢献者

 *   [ mykytadudariev ](https://profiles.wordpress.org/mykytadudariev/)

## サポート

意見や質問がありますか ?

 [サポートフォーラムを表示](https://wordpress.org/support/plugin/versilink/)