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TJ Custom CSS

by Theme Junkie · Uncategorized

Also makes 5 other plugins · 8.5K+ installs across the portfolio →

Easily to add any Custom CSS code to your WordPress website.

Try it live opens a temporary test site in your browser, which can take about 20 seconds to load. Plugins that rely on outside services or a full server may not work completely there.

⚠ Stale⚠ Likely abandoned⚠ Few reviews

Health

D 47/100

Stale · Likely abandoned · Few reviews

Active installs

8K+

≈8.5K estimated

Momentum

+51%

downloads vs prior 30d

Biggest opportunity: “css”, “custom css” and “customizer” aren't earning a slot. You list them, but you're not in the first 24 results for those searches. WordPress.org counts only your first five tags, so free the slot for a search you can win.

How scoring works →
47 Health · D
Maintenance 3/100
Rating quality 82/100
Support 70/100

47 health vs 58 average across 25,735 Uncategorized plugins

Install conversion

How it's measured →

3.6%

of downloads still active

At least 8K of 223.4K lifetime downloads are still running, above its category: the median Uncategorized plugin keeps 0.6%, across 17,766 plugins.

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

Removal-risk signals

53/100

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 4+ years — the top precursor to removal once a vulnerability is found.
  • Falling behind WordPress. Tested up to WordPress 6.1.16.

Details

Version
0.1.6
Last updated
4.0y ago
Added
2014-04-20 · 12 yrs old
Requires WP
4.0
Tested up to
6.1.16
Requires PHP
—

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.

50 / 100

Room to improve

Most to gain: Update recency

Update recency 8/100

Updated 1466 days ago, past the ~180 days where wp.org starts discounting

WP compatibility 46/100

Tested up to WordPress 6.1.16; the current branch is 6.8

Rating quality 58/100

5.0★ over 6 reviews, smoothed to 4.20★ and held back under 25 reviews

Listing tuning 100/100

5 of 5 tags set · short description in place

To rank higher: Last updated 1466 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 5 Oct 2022 · 1,488 days · wp.org + Plugin Pulse archive

+51% vs prior 30d
1131 Oct 2026

30-day downloads

Rolling 30-day volume · peak 574 · peaks are release surges

39031 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

TJ Custom CSS · #2441youCustomizer Custom CS · #9762WP Add Custom CSS · #672Modular Custom CSS · #9531

Health trend

Composite health score, snapshotted daily

4731 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.

4931 Oct 2026

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

4.0y ago

latest release · v0.1.6 · 26 Oct 2022

7

tagged releases on record

Recent releases

0.1.6 · 26 Oct 20220.1.5 · 8 Sep 20150.1.4 · 6 Sep 20150.1.3 · 3 Aug 20150.1.2 · 26 Aug 20140.1.1 · 18 Aug 20140.1.0 · 20 Apr 2014

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.

v0.1 100%

Estimated active installs

The public count shows “8K+”. Our estimate pins where the real number sits.

tracked estimate
8K–9K ≈8.5K

Crossed into this band 8 months ago; a band this size takes about a year or more to cross, which places it about 50% of the way through.

Install history since 8 Nov 2019

8K31 Oct 2026

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ wow1
    3.4y ago

    Great, works nicely! Thank you! However, search is not working as suppose to, and doesn’t work at all in russian if you have russian comments. Work around is to go to Custom CSS. But that’s different story. Pleasure.

    Read on wp.org ↗
  2. ★★★★★ jonatha
    6.8y ago

    Fulfill your role magnanimously!

    Read on wp.org ↗
  3. ★★★★★ amandathewebdev
    10.4y ago

    I was brought into a project after another developer. Usually I would configure my own stylesheet but this plugin was installed and I didn’t have to. Will keep this in mind for future projects.

    Read on wp.org ↗
  4. ★★★★★ syzygist
    11.0y ago

    Great alternative to Simple Custom CSS, now that it’s no longer being maintained. You would think there wasn’t much to say about a custom css plugin, but this one not only adds the usual Custom CSS pane to Appearance, but adds it to Customize as well, so you can preview your code changes without having to refresh and switch tabs. Love this feature! Generally a well-thought-out plugin, with scroll bars and pane expanders where you need them, numbered lines, a link to Mozilla’s html/css tutorial (which, let’s be honest, is friendlier than W3’s), and keeps the promotion for their other products unobtrusive and out of the way of functionality. The only suggestion I would make is to add an additional save button near the top of the custom css box on the Custom CSS pane, as well as the one at the bottom.

    Read on wp.org ↗
  5. ★★★★★ Eka Y Saputra
    11.1y ago

    Doing one thing and doing it good.

    Read on wp.org ↗
  6. ★★★★★ mykha
    12.4y ago

    Simple but great and very helpful plugin. Had troubles using child with one theme I’ve installed, I’m using this plugin instead.

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. — Version 0.1.6 Support WordPress 4.4.2 Change text domain to theme-junkie-custom-css 0.1.6
  2. — Version 0.1.5 Fixed some selecter being striped 0.1.5
  3. — Version 0.1.4 Support WordPress 4.3 Update language Sanitize output with wp_filter_nohtml_kses to prevent user add any HTML code to the custom css 0.1.4
  4. — Version 0.1.3 Tested for WordPress 4.0 0.1.3
  5. — Version 0.1.2 Fixed: stripslashes error when using customizer. 0.1.2
  6. — Version 0.1.1 Allow html entities in css selector eg. #id > .class 0.1.1

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

Languages

via translate.wordpress.org

Translated into 67 languages, 1 at 90% or more

Dutch 100%
Swedish 84%
Romanian 30%
Czech 23%
English (Australia) 23%
English (Canada) 23%
Esperanto 23%
Hebrew 23%
Spanish (Chile) 23%
Afrikaans 15%
Amharic 15%
Azerbaijani 15%
Cebuano 15%
Croatian 15%
Dutch (Formal) 15%
English (South Africa) 15%
English (UK) 15%
Finnish 15%
French (France) 15%
German 15%
German (Formal) 15%
Hindi 15%
Italian 15%
Japanese 15%

Plus 43 more locales with partial translations.

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

3 of 8 pass · checked 25 Oct 2026

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

  • ✓ Says what it does "Easily to add any Custom CSS code to your WordPress website."
  • ! Has a FAQ No FAQ section.
  • ! FAQ asks real questions No FAQ to judge.
  • ! Names who it is for One audience phrase ("if you want"); say who the plugin is for and what they use it for.
  • ! Names what it works with Names no plugin, service or platform it works with.
  • ✓ Headings and lists 2 headings and 2 lists.
  • ! Enough to quote 890 characters of description; under 1,000 there is little to quote.
  • ✓ 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. 2026-02-21 9K+ → 8K+ down after 3 days in tier
  2. 2026-02-18 8K+ → 9K+ up after 4 days in tier
  3. 2026-02-14 9K+ → 8K+ down after 153 days in tier
  4. 2025-09-14 10K+ → 9K+ down after 2 days in tier
  5. 2025-09-12 9K+ → 10K+ up after 42 days in tier
  6. 2025-08-01 10K+ → 9K+ down after 1239 days in tier
  7. 2022-03-11 20K+ → 10K+ down after 919 days in tier
  8. 2019-09-04 30K+ → 20K+ down after 460 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

Drop a live Pulse card for TJ Custom CSS into a readme, a review or a deck. It updates itself.

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Preview card ↗

TJ Custom CSS: 8K+ active installs, 5.0★ (6 reviews). Plugin Pulse (WP Mayor), as of 2026-10-31. https://plugins.wpmayor.com/plugin/theme-junkie-custom-css

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