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Syntax Highlight

by lukasz.webmaster · Uncategorized

Syntax Highlighting in WordPress Plugins and Themes Editor.

⚠ Stale⚠ Likely abandoned⚠ Few reviews
How scoring works →
47 Health · D
Maintenance 3/100
Rating quality 82/100
Support 70/100

47 health vs 56 average across 16,376 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.

38 / 100

Under-optimized

Biggest win: Update recency

Update recency 0/100
WP compatibility 3/100
Rating quality 58/100
Listing tuning 100/100

To rank higher: Last updated 4443 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

+117% vs prior 30d
2Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

63

now · peak 70

6330d 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

Syntax Highlight · #12100 you Elementor Website Bu · #1 Classic Editor · #4 Classic Widgets · #24

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.

315per 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

12.2y ago

latest release · v1.0.2

2

tagged releases on record

Recent releases

1.0.2 · 12.2y ago1.0.1 · 12.2y 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.

v1.0 100%

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 2015-09-06 · 1,384 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. The recent download trend is too spiky to read.

Details

Version
1.0.2
Last updated
12.2y ago
Added
2014-06-04 · 12 yrs old
Requires WP
3.9.1
Tested up to
3.9.40
Requires PHP

Recent reviews

All reviews on wp.org ↗
  1. Denis Stoyanov
    11.2y ago

    Works great! Thanks 🙂

    Read on wp.org ↗
  2. B_M
    12.1y ago

    Fantastic! As I sometimes edit code via the WordPress editor the default styling does not make that very easy or nice to use. But this plugin makes it a lot easier to edit the code, it also makes suggestions for the code to make it better, which i really like. So thanks for the brilliant plugin, and making me think a bit more about my code!

    Read on wp.org ↗
  3. centomila
    12.2y ago

    This plugin deserve an integration with WordPress core 😀 Just a suggestion: add a button to dynamically change font size (+/- or capturing the browser cltr++ / ctrl + – if is possibile)

    Read on wp.org ↗
  4. Zeokat
    12.2y ago

    The review is simple, the plugin works very good. You have all the advantages of Ace editor in your WordPress. If you are one of those that constantly finetuning CSS, HTML ,etc… (like me lol) and not want to deal with ftp, ssh, or similar… this plugin is for you.

    Read on wp.org ↗
  5. panique
    12.2y ago

    Clever plugin, works out-of-the box like it should work. But maybe the author should change the name of this plugin, people might think it highlights syntax INSIDE the posts.

    Read on wp.org ↗
  6. Sarah Gooding
    12.2y ago

    Includes all features listed plus others from the open source Ace editor. Works nicely.

    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. 2025-10-10 300+ → 200+ down after 315 days in tier
  2. 2024-11-29 400+ → 300+ down after 417 days in tier
  3. 2023-10-09 500+ → 400+ down after 212 days in tier
  4. 2023-03-11 600+ → 500+ down after 4 days in tier
  5. 2023-03-07 500+ → 600+ up after 1 days in tier
  6. 2023-03-06 600+ → 500+ down after 3 days in tier
  7. 2023-03-03 500+ → 600+ up after 1 days in tier
  8. 2023-03-02 600+ → 500+ down

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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Preview card ↗

Syntax Highlight: 200+ active installs, 5.0★ (6 reviews). Plugin Pulse (WP Mayor), as of 2026-08-31. https://plugins.wpmayor.com/plugin/syntax-highlight