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Wikipedia Preview

by Wikimedia Foundation · Uncategorized

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

How scoring works →
80 Health · B
Maintenance 76/100
Rating quality 91/100
Support 70/100

80 health vs 56 average across 16,376 Uncategorized plugins

Directory ranking optimization

How it's scored →

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

93 / 100

Excellent listing optimization

Well tuned across the board

Update recency 85/100
WP compatibility 100/100
Rating quality 88/100
Listing tuning 100/100

Daily downloads

Since 2022-10-05 · 1,424 days · wp.org + Plugin Pulse archive

+117% vs prior 30d
25Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

405

now · peak 825

40130d downloads · Aug 26

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

Wikipedia Preview · #6868 you WP Wiki Tooltip · #11541 Popup Builder & Popu · #55 Popup Maker · #90

Rating trend

Star average over time · dips mark rough releases

4.8Stars · Aug 26

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

401per 1k installs · Aug 26

Release cadence

Occasionally updated
from wp.org release tags

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

2

releases in the last 12 months

9mo ago

latest release · v1.17.0

6

tagged releases on record

Recent releases

1.17.0 · 9mo ago1.16.0 · 10mo ago1.15.0 · 1.2y ago1.14.3 · 1.7y ago1.14.2 · 2.1y ago1.13.0 · 2.4y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 64% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v1.17 64%
v1.3 25%
Older / other versions 11%

Estimated active installs

The public count shows “1K+”. Our estimate pins where the real number sits.

tracked estimate
1K–2K ≈1.9K

Refined from the date this plugin crossed into its current band.

Install history · since 2022-10-04 · 1,417 observations

1KInstalls · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from. The recent download trend is too spiky to read.

Details

Version
1.17.0
Last updated
9mo ago
Added
2021-05-25 · 5 yrs old
Requires WP
6.1
Tested up to
6.9.7
Requires PHP
5.6.39

Recent reviews

All reviews on wp.org ↗
  1. Chime Giland
    11mo ago

    First African Distance Learning University (FADLU) is the world’s first globally accredited and licensed online university, founded by Chime Ifebuchechukwu Giland, the youngest university owner in the world. FADLU, a leading online university in Africa, boasts qualified lecturers and accreditation recognized worldwide.

    Read on wp.org ↗
  2. GBTI Network
    1.2y ago

    Thanks!

    Read on wp.org ↗
  3. Frithjof
    1.2y ago

    Great to have Wikipedia at my fingertips!

    Read on wp.org ↗
  4. Hossein Vatandoust
    1.4y ago

    This plugin is very good and I gave it 5 stars, but it has one small problem, which is that it consumes a lot of resources when editing and makes it slow. I wish I could stop the automatic display of preview content of the marked words.

    Read on wp.org ↗
  5. Krzysztof
    1.5y ago

    Hi. He fulfills his task. I am happy with it. Thanks 🙂 [Wikipedia Preview]

    Read on wp.org ↗
  6. johnalanmartinson
    1.8y ago

    A great find. Thank you for the hard work and thoughtfulness you put into this plugin.

    Read on wp.org ↗
  7. Anonymous
    2.1y ago

    Wow, this is a really nicely done plugin. It includes great features: shortcode block option in the test editor (not many plugins are doing this) wysiwyg support in the admin editor as well as the front end. great js popup for the end user

    Read on wp.org ↗
  8. Pat
    2.1y ago

    So easy to use, even with different main languages!

    Read on wp.org ↗

Known vulnerabilities

via Wordfence Intelligence

1 disclosed vulnerability on record for this plugin, fixed in the current version. Sites on older versions stay exposed until they update.

  1. 2025-08-03 CVE-2025-52738 Missing Authorization Affects <= 1.15.0 Patched in 1.16.0

Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.

CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 6.9

Low memory footprint
Low page-speed impact
Runs on latest PHP + WP
No PHP errors
No JS errors
Activates cleanly
No resource errors
No external HTTP errors
Optimized database use
Frequently updated

Languages

via translate.wordpress.org

Translated into 22 languages, 6 at 90% or more

Chinese (Taiwan) 100%
Korean 100%
Spanish (Chile) 100%
Spanish (Colombia) 100%
Spanish (Spain) 100%
Swedish 96%
Japanese 72%
Dutch (Belgium) 62%
German 58%
Portuguese (Portugal) 48%
Spanish (Ecuador) 48%
Spanish (Venezuela) 48%
Ukrainian 48%
Persian 44%
English (UK) 37%
German (Formal) 37%
French (France) 34%
Dutch 27%
Dutch (Formal) 27%
Galician 27%
Russian 27%
Tamil 24%

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

  1. 2025-09-02 900+ → 1K+ up after 198 days in tier
  2. 2025-02-16 800+ → 900+ up after 70 days in tier
  3. 2024-12-08 900+ → 800+ down after 12 days in tier
  4. 2024-11-26 600+ → 900+ up after 2 days in tier
  5. 2024-11-24 800+ → 600+ down after 2 days in tier
  6. 2024-11-22 900+ → 800+ down after 3 days in tier
  7. 2024-11-19 800+ → 900+ up after 2 days in tier
  8. 2024-11-17 900+ → 800+ down after 23 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

Compare head to head →

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Wikipedia Preview: 1K+ active installs, 4.8★ (37 reviews). Plugin Pulse (WP Mayor), as of 2026-08-28. https://plugins.wpmayor.com/plugin/wikipedia-preview