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Simple Lightbox for WordPress

by Martin von Berg · Media

Also makes 2 other plugins · 720+ installs across the portfolio →

Provides an easy was to add a Lightbox to Images in Gutenberg image, gallery and Media-with-Text-Blocks. Additionally to Youtube and HTML5 Videos but …

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Health

A 88/100

no flags

Active installs

400+

≈460 estimated

Momentum

-9%

downloads vs prior 30d

Biggest opportunity: Swap “gallery” for “youtube lightbox”. “gallery” isn't earning its slot: you're not in the first 24 results for its own search. “youtube lightbox” sits at #23 untagged, close enough for a declared tag to move it up. All five slots are taken, so one has to go.

How scoring works →
88 Health · A
Maintenance 100/100
Rating quality 86/100
Support 70/100

88 health vs 62 average across 3,281 Media plugins

Install conversion

How it's measured →

4.2%

of downloads still active

At least 400 of 9.5K lifetime downloads are still running, above its category: the median Media plugin keeps 0.8%, across 2,319 plugins.

Downloads count every update, not just first installs, so older and more frequently released plugins read lower. Compare against other Media plugins, not across the directory. wp.org reports active installs as the bottom of a band, so the real rate is this or higher.

This plugin shipped 6 releases in the last 12 months, and every existing install that updated counted as another download. wp.org publishes no split between first installs and updates, so we show the raw rate rather than guess at one.

Details

Version
3.5.0
Last updated
2mo ago
Added
2022-04-26 · 4 yrs old
Requires WP
5.9
Tested up to
7.1.4
Requires PHP
8.0

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.

78 / 100

Well optimized

Most to gain: Support resolution

Update recency 100/100

Updated 67 days ago

WP compatibility 100/100

Tested up to WordPress 7.1.4, the current branch or newer

Rating quality 65/100

5.0★ over 10 reviews, smoothed to 4.25★ and held back under 25 reviews

Listing tuning 100/100

5 of 5 tags set · short description in place

Support resolution 0/100

0 of 1 support threads resolved in the last 2 months

To rank higher: Mark more forum threads resolved — the resolved ratio feeds the ranking.

Get the full rank-higher report →

Daily downloads

Since 7 Oct 2022 · 1,486 days · wp.org + Plugin Pulse archive

-9% vs prior 30d
1131 Oct 2026

30-day downloads

Rolling 30-day volume · peak 811 · peaks are release surges

27131 Oct 2026

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

Simple Lightbox for · #9265youFirelight Lightbox · #257Responsive Lightbox · #329Simple Lightbox · #332

Rating trend

Star average over time · dips mark rough releases

531 Oct 2026

Health trend

Composite health score, snapshotted daily

8831 Oct 2026

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.

67831 Oct 2026

Release cadence

Actively maintained
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.

6

releases in the last 12 months

2mo ago

latest release · v3.5.0 · 25 Aug 2026

19

tagged releases on record

Recent releases

3.5.0 · 25 Aug 20263.4.0 · 13 Aug 20263.3.0 · 12 Jun 20263.2.0 · 11 Dec 20253.1.0 · 8 Dec 20253.0.0 · 3 Dec 20252.2.0 · 19 May 20252.1.1 · 16 Nov 20242.1.2 · 16 Nov 20242.1.0 · 3 Apr 20242.0.0 · 25 Oct 20231.5.0 · 23 Oct 20231.4.0 · 16 Sep 20231.3.3 · 11 Aug 2023

What its installed base runs

via wordpress.org

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

v3.3 51%
v3.2 27%
v2.2 12%
v2.1 9.9%

Estimated active installs

The public count shows “400+”. Our estimate pins where the real number sits.

tracked estimate
400–500 ≈460

Crossed into this band 8 months ago; a band this size takes about a year or more to cross, which places it about 65% of the way through.

Install history since 6 Oct 2022

40031 Oct 2026

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ electricwatches
    1.4y ago

    I’ve been trying many different Lightbox Plugins over the last 3-4 years, some of them quite good and some awful ones. But none of them quite had what I was looking for. But have tried this one, coupled with the Basic (free) fsLightbox.js that came with it, it was clear this was the one for me and I immediately upgraded to the Pro version of fsLightbox.js. Try it, you won’t be disappointed.

    Read on wp.org ↗
  2. ★★★★★ PTPAC
    1.5y ago

    Na perspetiva de programador, claro.Para utilizadores com menos skills pode ser complicado na medida em que envolve algumas configurações em casos especiais como temas e custom post_types.Recomendo a leitura atenta aos conteúdos do readme, descrições e suporte.Abraço, PPR

    Read on wp.org ↗
  3. ★★★★★ Michael Goitein
    3.0y ago

    I had a small issue that was killing one page on my site due to some plugin incompatibilities, and Martin, the developer, jumped in and had a fix in a matter of days. Very supportive & responsive throughout the process. Highly recommended. MG

    Read on wp.org ↗
  4. ★★★★★ bastienchilloux
    3.1y ago

    Worked well until this plugin disable all my independent Vimeo embedded links and my image galeries. Rolling back to previous WordPress version or plugin version don’t solve the issue.Update: issue fixed by replacing this plugin with another one. This topic was modified 4 months ago by bastienchilloux. Reason: From 2-stars to 5-stars

    Read on wp.org ↗
  5. ★★★★★ Josh
    3.1y ago

    This plugin does exactly what it says without adding any unwanted fluff to the webpage. One thing that would be good, would be to allow settings to be stored across updates. This isn’t a massive problem as I’ve turned off auto updates. It is worth noting the file is called plugin-settings.json instead of settings.json, as mentioned in the description. This topic was modified 2 years, 10 months ago by Josh. This topic was modified 2 years, 10 months ago by Josh. This topic was modified 2 years, 10 months ago by Josh.

    Read on wp.org ↗
  6. ★★★★★ David Ha
    3.3y ago

    This is the perfect and best plugin for WordPress using the Lightbox library! I want to give you my sincere thanks!

    Read on wp.org ↗
  7. ★★★★★ notanothercliche
    3.3y ago

    This plugin works perfectly and is much lighter than the Elementor lightbox. I highly recommend this plugin if you’re looking for a sleek looking lightbox for your site.

    Read on wp.org ↗
  8. ★★★★★ dasigna
    3.7y ago

    if you want only pure lightbox function without bloat or tons of ‘fancy’ options this ist the thing!simple, lightweight and does a great job. maybe just one tiny options panel in the backend would be icing on the cake – for simple lazyness 😉 this is a gem. thanks, keep it up! This topic was modified 3 years, 4 months ago by dasigna. Reason: typo

    Read on wp.org ↗

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0

✓ 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

AI assistants

How it's measured →

Whether ChatGPT and Claude name this plugin when asked the category question, and whether the readme gives them something to quote.

Not measured yet for this plugin’s topics. Its tracked searches are not among the measured topics. See the topics measured so far.

Readme readiness

6 of 8 pass · checked 29 Oct 2026

Can an assistant quote this readme? Eight deterministic checks over the wp.org listing, no model involved.

  • ✓ Says what it does "Provides an easy was to add a Lightbox to Images in Gutenberg image, gallery and Media-with-Text-Blocks. Ad..."
  • ✓ Has a FAQ 13 questions in the FAQ.
  • ✓ FAQ asks real questions 13 of 13 read like questions a user would type.
  • ! Names who it is for Never says who the plugin is for or what they use it for.
  • ✓ Names what it works with Mentions Gutenberg, YouTube, Vimeo.
  • ! Headings and lists 1 heading and 1 list; assistants quote headed sections and bullet lists, not paragraphs.
  • ✓ Enough to quote 1,576 characters of description.
  • ✓ Tags match the text All 5 tags appear in the text.

Growth timeline

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

  1. 2026-03-09 300+ → 400+ up after 1 days in tier
  2. 2026-03-08 400+ → 300+ down after 2 days in tier
  3. 2026-03-06 300+ → 400+ up after 2 days in tier
  4. 2026-03-04 400+ → 300+ down after 3 days in tier
  5. 2026-03-01 300+ → 400+ up after 74 days in tier
  6. 2025-12-17 200+ → 300+ up after 2 days in tier
  7. 2025-12-15 300+ → 200+ down after 37 days in tier
  8. 2025-11-08 200+ → 300+ up after 3 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).

Embed this report card

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Preview card ↗

Simple Lightbox for WordPress: 400+ active installs, 5.0★ (10 reviews). Plugin Pulse (WP Mayor), as of 2026-10-31. https://plugins.wpmayor.com/plugin/simple-lightbox-fslight

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