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  1. Home
  2. Plugins
  3. Automated Testing
  4. Diffy Visual Regression Testing
Diffy Visual Regression Testing icon

Diffy Visual Regression Testing

Diffy helps to verify plugin updates by taking screenshots of your site before and after update and comparing them. Ideally you expect zero changes a …

By Yuriy Gerasymov·Automated Testing·Free
00
·10 active installs·Updated 3 years ago
DownloadVisit HomepageCompare

As of April 2026, Diffy Visual Regression Testing is a WordPress Automated Testing plugin with 10 active installations and a 0/5 rating0. It has been downloaded 1.4K+ times in total. Requires WordPress 4.8+ and PHP 7.1+. Available on WordPress.org since 2020. Last updated 3 years ago — may have compatibility concerns. Top alternative: Editoria11y Accessibility Checker.

0/5Rating
10active installs
1.4K+total downloads
6 yearssince 2020

Overview

Diffy helps to verify plugin updates by taking screenshots of your site before and after update and comparing them.

Ideally you expect zero changes after running updates.

Set up instructions

You need to have active Diffy (https://diffy.website) account in order to use this plugin. Plugin will also allow you to create an account and project for your site with one click.

Diffy provides 2 weeks trial to cover up to 100 pages of your site.

Your site should be publicly available. Diffy runs workers from AWS infrastructure by using single IP address 3.216.56.216. Whitelist it if needed.

Once you registered an account, please create a project. You need to specify your site’s URL as Production environment. Add your site’s URLs to the project. Diffy can parse sitemaps if you like. Mean…

Read full description on WordPress.org

Screenshots

Ratings & Reviews

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

Compatibility

WordPress4.8+ requiredTested up to 6.1.10
PHP7.1+ required

Top Alternatives to Diffy Visual Regression Testing

Editoria11y Accessibility Checker icon
Editoria11y Accessibility Checker
51.0K+ installsUpdated 4 weeks ago
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Gravitate Automated Tester icon
Gravitate Automated Tester
530 installsUpdated 9 years ago
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View all Automated Testing plugins →

Frequently Asked Questions

Changelog

1.9.4 Separate link to update plugins with Diffy testing.

View full changelog on WordPress.org

Contributors

Yuriy GerasymovYuriy Gerasymov
Plugin Info
Version
0.9.6
Last Updated
Mar 1, 2023
WP Requires
4.8+
Tested Up To
6.1.10
PHP Requires
7.1+
Active Installs
10
Downloads
1.4K+
Added
Sep 16, 2020
Business
Free

Tags

automated testingupdates verificationvisual regression testing

Developer

Y
Yuriy Gerasymov
1 plugins0.0M+ total installs
View all plugins →

Quick Compare

Diffy Visual Regression Testing vs Editoria11y Accessibility Checker→Diffy Visual Regression Testing vs Gravitate Automated Tester→

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