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WP Code Highlight

by acalbert · Uncategorized

WP Code Highlight provides clean syntax highlighting and it also provides a code button.

⚠ Stale⚠ Likely abandoned
How scoring works →
44 Health · D
Maintenance 3/100
Rating quality 71/100
Support 70/100

44 health vs 56 average across 16,377 Uncategorized plugins

High removal-risk signals

63/100

Maintenance and integrity signals that tend to precede a WordPress.org removal. Not an official status, a heads-up to act.

  • Long abandoned. No update in 12+ years — the top precursor to removal once a vulnerability is found.
  • Compatibility drift. Tested only up to WordPress 3.9.40, well behind 6.8.

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.

40 / 100

Under-optimized

Biggest win: Update recency

Update recency 0/100
WP compatibility 3/100
Rating quality 67/100
Listing tuning 100/100

To rank higher: Last updated 4412 days ago — ship an update; wp.org decays a listing's search weight after ~180 days.

Get the full rank-higher report →

Daily downloads

Since 2022-10-05 · 1,426 days · wp.org + Plugin Pulse archive

+16% vs prior 30d
0Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

86

now · peak 97

8630d 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

WP Code Highlight · #12890 you SyntaxHighlighter Ev · #1368 Pastacode · #9520 WP SyntaxHighlighter · #10721

Rating trend

Star average over time · dips mark rough releases

3.9Stars · 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.

430per 1k installs · Aug 26

Release cadence

No release in a year
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.

0

releases in the last 12 months

12.1y ago

latest release · v1.2.9

14

tagged releases on record

Recent releases

1.2.9 · 12.1y ago1.2.8 · 13.5y ago1.2.7 · 13.7y ago1.2.6 · 13.8y ago1.2.5 · 13.8y ago1.2.4 · 14.4y ago1.2.3 · 14.8y ago1.2.2 · 14.8y ago1.2.1 · 14.9y ago1.2.0 · 14.9y ago1.1.9 · 14.9y ago1.1.8 · 14.9y ago1.1.7 · 14.9y ago1.1.6 · 14.9y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 100% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v1.2 100%

Estimated active installs

The public count shows “200+”. Our estimate pins where the real number sits.

tracked estimate
200–300 ≈290

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

Install history · since 2016-04-08 · 1,387 observations

200Installs · 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.

Details

Version
1.2.9
Last updated
12.1y ago
Added
2011-09-27 · 14 yrs old
Requires WP
2.7
Tested up to
3.9.40
Requires PHP

Recent reviews

All reviews on wp.org ↗
  1. scbritton
    7.0y ago

    This plugin was working fine, until some point in the last 12 months. I checked an old post and discovered that my content was no longer displaying, and discovered this plugin was the cause. Upon deactivation, my content reappeared. So, like others have posted, it doesn’t seem to work with PHP 7

    Read on wp.org ↗
  2. Niraj Shah
    8.3y ago

    I used to use this plugin on my site, but since upgrading to PHP 7.1, this plugin no longer works, therefore I’ve uninstalled it.

    Read on wp.org ↗
  3. websupporter
    9.6y ago

    I was using it quite a bit. After a while, I forgot about it. Out of convienience I started to use gist and embedded them. There are good reasons not to do this and for those reasons this plugin is suitable. I do not quite remember, I think I abandoned this plugin, since I use a lot of < and > and there is no fun doing so with the WP Editor. Must have been something like this, but not really related to this plugin. I switched to PHP7 and my blog posts seem to disappear. I found out, this plugin does not work with PHP7. No worries, your posts are not lost, but they are not displayed properly. When you deactivate the plugin, everything works as it is supposed to. If you want to use this plugin and PHP7 you might want to have a look into this comment by a friendly user: https://wordpress.org/support/topic/this-plugin-does-not-support-php7/#post-8043051 Would be great, if the plugin would get updated though 🙂 This topic was modified 9 years, 6 months ago by websupporter. Reason: i wanted to rate 4 not 5 :)

    Read on wp.org ↗
  4. Just a Wordpress User
    9.9y ago

    Didn’t work for PHP 7.0

    Read on wp.org ↗
  5. hlx98007
    10.7y ago

    As titled. Disable or remove this plugin with using with PHP7

    Read on wp.org ↗
  6. bcchagas
    11.3y ago

    Exactly what I was looking for. Easy to use, highlight just about any code. No configuration needed. Just install and start using it. It uses the ‘pre’ tag which is already available in the WordPress’ post editor.

    Read on wp.org ↗
  7. Mike Price
    11.6y ago

    This plugin does exactly what it should do. I was looking for a solution to highlight code into my blog to make it readable. This plugin does just that and its not complicated. Thank you!

    Read on wp.org ↗
  8. krischik
    12.0y ago

    Company installed it and there is no way to disable it on a per posting or per tag basis. Documentation is only in Chinese which makes it a pain to use. I hope I can convince IT to de-install the plug-in as again as it is unsuitable for a company blog which multiple authors which may have different needs.

    Read on wp.org ↗

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 7.2.16 · WP 5.3

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

Growth timeline

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

  1. 2025-04-06 300+ → 200+ down after 1 days in tier
  2. 2025-04-05 200+ → 300+ up after 14 days in tier
  3. 2025-03-22 300+ → 200+ down after 3 days in tier
  4. 2025-03-19 200+ → 300+ up after 2 days in tier
  5. 2025-03-17 300+ → 200+ down after 1 days in tier
  6. 2025-03-16 200+ → 300+ up after 10 days in tier
  7. 2025-03-06 300+ → 200+ down after 20 days in tier
  8. 2025-02-14 200+ → 300+ up after 9 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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Drop a live Pulse card for WP Code Highlight into a readme, a review or a deck. It updates itself.

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Preview card ↗

WP Code Highlight: 200+ active installs, 3.9★ (14 reviews). Plugin Pulse (WP Mayor), as of 2026-08-31. https://plugins.wpmayor.com/plugin/wp-code-highlight