by Wikimedia Foundation 4.8 (37 reviews)

Wikipedia Preview

Name: Wikipedia Preview
Rating: 4.8 (37 reviews)
Author: Wikimedia Foundation

Wikipedia Preview lets you show a popup card with a short summary from Wikipedia when a reader clicks or hovers over a link.

Wikipedia Preview ranks #6,827 among WordPress.org plugins with 1,000+ active installations, is #40 of 479 in the Education & Support category, a 4.8/5 rating from 37 reviews, and was last updated Dec 9, 2025. Data from WordPress.org, refreshed twice daily — see methodology.

Tested up to WP 6.9.7 (Current: 7.1)

v1.17.0 Current Version v1.17.0

Updated 9 months ago Last Update on 09 Dec, 2025

Refreshed 9 hours ago Last Refreshed on

#40 of 479 in Education & Support Top 10% by installs Downloads +8.8% this week

View on WordPress.org

Rank

#6,827

— No change

Active Installs

1K+

-10.7%

KW Avg Position

42.8

0.2 better

Downloads

19.6K

+3 today

Support Resolved

— No change

Rating

96%

Review 4.8 out of 5

4.8 (37 reviews)

Next Milestone 2K

Total Progress 13.9%

1K+ 2K+

1,687

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

Unlock Exact Install Count

See the precise estimated active installs for this plugin, calculated from real-time ranking data.

Exact install estimates within tiers
Track install growth over time
Milestone progress predictions

Upgrade to Pro

Need 861 more installs to reach 2K+

Rank Changes

Current #6,827

Change

Best #

Upgrade to Pro

Unlock 30-day and 90-day rank history charts with a Pro subscription.

Upgrade Now

Active Installs Growth

Upgrade to Pro

Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

Upgrade to Pro

Unlock 30-day, 90-day, and yearly download history charts with a Pro subscription.

Upgrade Now

Reviews & Ratings

4.8

37 reviews

Overall 96%

34 (92%)

2 (5%)

0 (0%)

1 (3%)

Security History

Source: WPVulnerability

1 known vulnerability on record · 1 in the last 24 months · checked 1 month ago

Aug 3, 2025

Wikipedia Preview [wikipedia-preview] < 1.16.0

CVE-2025-52738 · Fixed in v1.16.0

Track This Plugin

Get detailed analytics, keyword tracking, and position alerts delivered to your inbox.

Start Tracking Free

Plugin Details

Version: 1.17.0
Last Updated: Dec 09, 2025
Requires WP: 6.1+
Tested Up To: 6.9.7
PHP Version: 5.6.39 or higher
Author: Wikimedia Foundation

Support & Rating

Rating: ★ ★ ★ ★ ★ 4.8
Reviews: 37
Support Threads: 0
Resolved: 0%

Keywords

card facts popup wiki wikipedia

Upgrade to Pro

Unlock keyword rankings, search positions, and detailed analytics with a Pro subscription.

Upgrade Now

Similar Plugins

Adminify – White Label, Admin Menu Editor, Login Customizer

6K+ installs

#2,752

Master Addons for Elementor – Elementor Addons, Widgets, Mega Menu Builder, Popup Builder, Widget Builder & Template Kits

30K+ installs

#1,007

Tutor LMS - eLearning and online course solution

100K+ installs

#457

LearnPress - WordPress LMS Plugin for Create and Sell Online Courses

70K+ installs

#602

BetterDocs – AI Documentation, Knowledge Base, MCP Server, Docs, Wikis, FAQ & Chatbot

30K+ installs

#944

Ultimate FAQ Accordion Plugin

30K+ installs

#1,049

Tutor LMS Elementor Addons

30K+ installs

#1,058

LearnPress - Course Review

20K+ installs

#1,150

Uncanny Toolkit for LearnDash

20K+ installs

#1,188

LearnPress - Course Wishlist

10K+ installs

#1,421

View all Education-and-support plugins

TL;DR

AI summary of the plugin's readme

Wikipedia Preview is for WordPress site owners who want to add richer context to their content for readers. It solves the problem of visitors leaving the site to look up background information, by showing a Wikipedia summary popup when they click or hover over a link.

Popup preview from Wikipedia
Available in 300 languages
Works with Classic Editor hyperlinks
Gutenberg editor custom tool
Dark mode support
Right-to-Left and Left-to-Right support
Built-in image gallery
Disable preview per page

Frequently Asked Questions

Common questions about Wikipedia Preview

Yes, Wikipedia Preview is free. It has been made available to you by Wikimedia Foundation, the nonprofit that powers Wikipedia with a mission of free knowledge equity.

Wikipedia Preview works with any word or phrase that has an article on Wikipedia, in any of the available languages. However, Wikipedia articles are typically language specific, meaning that different articles will be available in different languages. Not every article is available in every language, but you control the language of each preview on your site.

The words that will have a Wikipedia Preview popup on your site need to be annotated. Those annotations add to the page size but not more than the regular hyperlinks you already use.

In the admin site, go to “Appearance / customize”, then select the “Additional CSS” option from the left side menu. In the text box, the following CSS should reset the existing term style so you can adjust it to your liking. .wmf-wp-with-preview { border: 0; background-color: unset; padding: unset; } .wmf-wp-with-preview::after { content: ''; }

You control the language of each preview link on your website when using the Wikipedia Preview search bar. This allows you to select different languages for each of your site’s previews, if you choose, particularly if your audience speaks multiple languages. Since not every Wikipedia article is available in every language, this has the benefit of creating previews for content that is not available in your site’s primary language. For example, if your website is in Swahili, you will likely add previews of Wikipedia articles in Swahili. However, you may find a word or phrase that does not have a Wikipedia article in Swahili, but perhaps has an English article instead. You can add the English preview in that case by using the Wikipedia Preview search bar. Note: Since Wikipedia is an ever-growing and expanding project, you may come back later and find that the missing article is now available in your preferred language.

No, the Wikipedia Preview plugin has zero impact on your website's SEO. It operates on the client side, does not duplicate content, and is implemented with SEO best practices. Your search engine rankings remain unaffected.

The Wikipedia Preview is compatible with the following browsers: Chrome, Firefox, Opera, Edge (Current and previous version), Safari 5.1+, iOS 6.1+ and Android 4.1+

Please leave reviews on our Wikipedia Preview plugin page

If you would like to explore a collaboration opportunity beyond Wikipedia Preview, please contact partnerships@wikimedia.org

Yes, site owners have the option to choose a specific section of an article as a preview, rather than being limited to the lead section. This allows for more targeted and relevant previews.