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Preserved HTML Editor Markup

by MarcusPope · Uncategorized

Also makes 4 other plugins · 6.8K+ installs across the portfolio →

Preserves white space and developer edits in HTML AND WYSIWYG tab. Supports inline scripts/css, JavaScript code blocks and HTML5 content editing

⚠ Stale⚠ Likely abandoned
How scoring works →
52 Health · D
Maintenance 3/100
Rating quality 94/100
Support 70/100

52 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 8+ years — the top precursor to removal once a vulnerability is found.
  • Compatibility drift. Tested only up to WordPress 3.4.2, 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.

45 / 100

Under-optimized

Biggest win: Update recency

Update recency 0/100
WP compatibility 1/100
Rating quality 90/100
Listing tuning 100/100

To rank higher: Last updated 3196 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 · 1,425 days · wp.org + Plugin Pulse archive

+56% vs prior 30d
0Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

122

now · peak 204

12330d 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

Preserved HTML Edito · #8395 you Preserved HTML Edito · #3810 Toggle wpautop · #2218 Empty P Tag · #7696

Rating trend

Star average over time · dips mark rough releases

5Stars · 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.

205per 1k installs · Aug 26

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.

v1.5 100%

Estimated active installs

The public count shows “600+”. Our estimate pins where the real number sits.

tracked estimate
600–700 ≈650

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

Install history · since 2015-12-18 · 1,433 observations

600Installs · 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
1.5
Last updated
8.8y ago
Added
2011-10-28 · 14 yrs old
Requires WP
3.2.1
Tested up to
3.4.2
Requires PHP

Recent reviews

All reviews on wp.org ↗
  1. John Clifford
    6.1y ago

    Look no further. This plugin is under-publicised and very good. Took me ages to find it. It works for me with 5.4.2 in July 2020. Prevents the TinyMCE editor from messing up a div wrapped in an href.

    Read on wp.org ↗
  2. nuvoPoint
    10.2y ago

    Doesn’t seem to retain formatting in new code when editing via the visual editor and then going to the text editor. Vice versa seems to work. Good work though. Hoping for an update soon, a long time has passed and we’re at WP 4.5.2 now, which has its own enhancements.

    Read on wp.org ↗
  3. brazilkorea
    10.5y ago

    It worked! Thank you! And I wish you and your daughter to be always healthy~

    Read on wp.org ↗
  4. chrisbeaman
    10.8y ago

    It’s November 2015 and this plugin still works great. Hasn’t been updated in 2 years. Thank you, plugin author!

    Read on wp.org ↗
  5. jacquid
    11.5y ago

    I thought that’d be a pretty common one. It did keep my onclick event and google track event code though 🙂 Would be 5-star otherwise! Thanks, J

    Read on wp.org ↗
  6. HudsonValleyWebDesign
    11.5y ago

    Thank you so much. I have been searching for days and experimenting with various bits of code in my functions.php to stop TinyMCE from stripping my HTML code. This plugin does the trick!

    Read on wp.org ↗
  7. Kargo123
    11.7y ago

    Awesome approach, I actually wanted to try out the plugin since I’m so often pissed off by the error that destroyed the br-tags. I literally planned to install the plugin today, but then the new WordPress update was there and before I tried the plugin, I tested the new WP-version for the above error. And the error doesn’t occur anymore! So: Thanks a lot to the developer of the plugin, your job is done now. 🙂

    Read on wp.org ↗
  8. bluetower
    11.7y ago

    I can’t thank you enough for this plugin. I can’t even fathom why WordPress wouldn’t have this as a built-in function. Works flawlessly. THANK YOU

    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. 2026-05-17 700+ → 600+ down after 1 days in tier
  2. 2026-05-16 600+ → 700+ up after 1 days in tier
  3. 2026-05-15 700+ → 600+ down after 163 days in tier
  4. 2025-12-03 800+ → 700+ down after 232 days in tier
  5. 2025-04-15 900+ → 800+ down after 191 days in tier
  6. 2024-10-06 1K+ → 900+ 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 ↗

Preserved HTML Editor Markup: 600+ active installs, 5.0★ (42 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/preserved-html-editor-markup