by Lars Koudal 4.8 (153 reviews)

Delete Duplicate Posts

Name: Delete Duplicate Posts
Rating: 4.8 (153 reviews)
Author: Lars Koudal

Get rid of duplicate posts and pages (any post type) on your blog with manual or automatic modes.

Delete Duplicate Posts ranks #1,706 among WordPress.org plugins with 10,000+ active installations, is #73 of 1,621 in the Performance category, a 4.8/5 rating from 153 reviews, and was last updated Oct 7, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1

v5.2.2 Current Version v5.2.2

Updated 1 week ago Last Update on 07 Oct, 2026

Refreshed 13 hours ago Last Refreshed on

#73 of 1,621 in Performance Top 5% by installs Downloads -79.6% this week Actively maintained

View on WordPress.org

Rank

#1,706

— No change

Active Installs

10K+

-40%

KW Avg Position

61.6

— No change

Downloads

875.1K

+27 today

Support Resolved

100%

— No change

Rating

96%

Review 4.8 out of 5

4.8 (153 reviews)

Next Milestone 20K

Total Progress 63.6%

10K+ 20K+

295

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Need 3,638 more installs to reach 20K+

Rank Changes

Current #1,706

Change

Best #

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

4.8

153 reviews

Overall 96%

136 (89%)

9 (6%)

1 (1%)

3 (2%)

4 (3%)

Support Threads Overview

Resolved

Unresolved

Total Threads

Resolved

Unresolved

100%

Resolution Rate

Security History

Source: WPVulnerability

10 known vulnerabilities on record · 0 in the last 24 months · checked 1 week ago

Oct 16, 2024

Delete Duplicate Posts [delete-duplicate-posts] < 4.7.5

CVE-2022-4974 · Fixed in v4.7.5
Nov 13, 2023

Delete Duplicate Posts [delete-duplicate-posts] < 4.9

CVE-2023-47754 · Fixed in v4.9
Nov 13, 2023

Delete Duplicate Posts [delete-duplicate-posts] < 4.9

CVE-2023-47754 · Fixed in v4.9
Jul 18, 2023

Delete Duplicate Posts [delete-duplicate-posts] < 4.8.9

CVE-2023-33999 · Fixed in v4.8.9
Mar 4, 2022

Delete Duplicate Posts [delete-duplicate-posts] < 4.7.5

CVE-2022-4974 · Fixed in v4.7.5
Feb 28, 2022

Delete Duplicate Posts [delete-duplicate-posts] < 4.7.6

Fixed in v4.7.6
Feb 28, 2022

Delete Duplicate Posts [delete-duplicate-posts] < 4.7.6

Fixed in v4.7.6
Mar 5, 2019

Delete Duplicate Posts [delete-duplicate-posts] < 4.1.9.5

Fixed in v4.1.9.5
Feb 25, 2019

Delete Duplicate Posts [delete-duplicate-posts] < 4.1.9.5

Fixed in v4.1.9.5
Delete Duplicate Posts [delete-duplicate-posts] < 4.1.9.5

Fixed in v4.1.9.5

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Plugin Details

Version: 5.2.2
Last Updated: Oct 07, 2026
Requires WP: 4.7+
Tested Up To: 7.1
PHP Version: 7.4 or higher
Author: Lars Koudal

Support & Rating

Rating: ★ ★ ★ ★ ★ 4.8
Reviews: 153
Support Threads: 1
Resolved: 100%

Keywords

cleanup delete duplicate posts duplicates optimization performance

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TL;DR

AI summary of the plugin's readme

This plugin is for WordPress site owners who want to find and remove duplicate posts, pages, or custom post types. It solves the problem of duplicate content cluttering a site by cleaning it up manually or on an automatic schedule while also removing related metadata.

Manual deletion mode
Automatic scheduled deletion
Custom Post Type support
Selective post deletion
Select all option
Keep oldest or newest version
Email deletion notifications
Activity log

Frequently Asked Questions

Common questions about Delete Duplicate Posts

Yes. Always take a full site backup before deleting posts or pages, even when using trash.

Restore from the backup you took before running the tool. If duplicates were only moved to trash, you can also restore them from the WordPress trash.

Each built-in redirect is created in the Redirection “Delete Duplicate Posts” group, then removed from this plugin. If that URL is already in the group, it is only removed here. A redirect that fails to move stays in the built-in list. Changing the provider setting does not move or delete existing records by itself. Redirects stored in Redirection are not listed in this plugin.