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  1. Home
  2. Plugins
  3. Checksum
  4. Core Checksum Verifier
Core Checksum Verifier icon

Core Checksum Verifier

Verifies the integrity of your WordPress core files with official checksums. Displays modified/missing files.

By kamranmayo·Checksum·Free
00
·10 active installs·Updated 6 months ago
DownloadCompare

As of April 2026, Core Checksum Verifier is a WordPress checksum plugin with 10 active installations and a 0/5 rating0. It has been downloaded 302 times in total. Requires WordPress 5.0+ and PHP 7.4+. Available on WordPress.org since 2025. Top alternative: Integrity Checker.

0/5Rating
10active installs
302total downloads
1 yearsince 2025

Overview

Checks the current WordPress installation for file tampering using the official WordPress.org checksum API. Features:

  • Admin page with modern Bootstrap UI
  • Modal with progress and results
  • Dashboard widget for latest scan summary
  • Email alerts when discrepancies are found
  • Option to reinstall WordPress core

External services

This plugin uses the official WordPress Checksums API to compare your WordPress core files against known-good hashes.
No user data is transmitted. Only your site’s WordPress version and locale are sent to the API endpoint at https://api.wordpress.org/core/checksums/.

Read full description on WordPress.org

Ratings & Reviews

00 reviews
5 ★
0
4 ★
0
3 ★
0
2 ★
0
1 ★
0

Compatibility

WordPress5.0+ requiredTested up to 6.8.5
PHP7.4+ required

Top Alternatives to Core Checksum Verifier

Integrity Checker icon
Integrity Checker
4.8200 installsUpdated 5 months ago
ViewCompare
View all checksum plugins →

Frequently Asked Questions

Changelog

1.0.0

  • Initial release
View full changelog on WordPress.org

Contributors

kamranmayokamranmayo
Plugin Info
Version
1.0.1
Last Updated
Sep 14, 2025
WP Requires
5.0+
Tested Up To
6.8.5
PHP Requires
7.4+
Active Installs
10
Downloads
302
Added
Sep 14, 2025
Business
Free

Tags

checksumsecurityintegritywordpress core

Developer

K
kamranmayo
1 plugins0.0M+ total installs
View all plugins →

Quick Compare

Core Checksum Verifier vs Integrity Checker→

Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.