Title: 「duplicate checker」カテゴリーのプラグイン | WordPress.org 日本語

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# プラグインタグ: duplicate checker

 * ![](https://ps.w.org/duplicate-title-validate/assets/icon-128x128.png?rev=3207980)
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   ### 󠀁[Duplicate Title Validator](https://ja.wordpress.org/plugins/duplicate-title-validate/)󠁿
   
 * (4個の評価)
 * Prevents publishing posts with duplicate titles across all post types and taxonomies.
   Works with both Gutenberg and Classic Editor.
 *    hasan movahed    有効インストール数: 300+    7.1.3で検証済み
 * ![](https://ps.w.org/plagibot-plagiarism-checker/assets/icon.svg?rev=2806072)
 * 
   ### 󠀁[Plagiarism Checker – Plagibot](https://ja.wordpress.org/plugins/plagibot-plagiarism-checker/)󠁿
   
 * (0個の評価)
 * Plagiarism Checker by Plagibot: easily scan your posts for plagiarism before 
   they are published. See results in real-time within seconds.
 *    plagibot    有効インストール数: 10+    6.3.13で検証済み