Syntax Highlighter++
v2.5.0by leo108 · updated 12 years ago
You can add code with syntax highlighter easily when you are editing an article. 方便的代码高亮插件。
- Rank
- #19,307
- No change yet
- Active installs (est.)
- ≈ 65
- 60+ reported · High
- Total downloads
- 13.5K
- 13,546 all-time
- Rating
- 5.0/5
- 1 reviews
- Support resolved
- –
- 0 of 0 threads, last 2 months
Syntax Highlighter++ at a glance
Syntax Highlighter++ is a WordPress plugin by leo108 with 60+ active installs, the #19,307 most popular plugin on WordPress.org. On a typical day it’s downloaded about 3 times, about the same as the month before. It’s rated 5.0 out of 5 from 1 review. Version 2.5.0 came out on Apr 27, 2014, more than 12 years ago. It is tested up to WordPress 3.8.0. Among the 13 plugins tagged “syntax highlight”, it ranks #5. It was first released in 2011.
Chart time range
Applies to every chart below. History from Oct 11, 2026, 30 days.
Downloads over time
Download stats60 downloads · the last 30 days
View as table
| Date | Syntax Highlighter++ |
|---|---|
| Nov 2, 2026 | 6 |
| Nov 1, 2026 | 9 |
| Oct 31, 2026 | 2 |
| Oct 30, 2026 | 5 |
| Oct 29, 2026 | 1 |
| Oct 28, 2026 | 3 |
| Oct 27, 2026 | 3 |
| Oct 26, 2026 | 5 |
| Oct 25, 2026 | 3 |
| Oct 24, 2026 | 2 |
| Oct 23, 2026 | 1 |
| Oct 22, 2026 | 1 |
| Oct 21, 2026 | 0 |
| Oct 20, 2026 | 1 |
| Oct 19, 2026 | 4 |
| Oct 18, 2026 | 2 |
| Oct 17, 2026 | 3 |
| Oct 16, 2026 | 1 |
| Oct 15, 2026 | 2 |
| Oct 14, 2026 | 2 |
| Oct 13, 2026 | 3 |
| Oct 12, 2026 | 0 |
| Oct 11, 2026 | 1 |
Unusual spikes are usually updates, not new installs.
Estimated installs
≈ 65 · -3.0% in the last 30 days
View as table
| Date | Estimated installs |
|---|---|
| Nov 10, 2026 | 65 |
| Nov 9, 2026 | 66 |
| Nov 8, 2026 | 66 |
| Nov 7, 2026 | 66 |
| Nov 5, 2026 | 66 |
| Nov 4, 2026 | 66 |
| Nov 3, 2026 | 65 |
| Nov 2, 2026 | 66 |
| Nov 1, 2026 | 66 |
| Oct 31, 2026 | 66 |
| Oct 30, 2026 | 66 |
| Oct 29, 2026 | 66 |
| Oct 28, 2026 | 66 |
| Oct 27, 2026 | 67 |
Rank over time
#19,307 · down 90 in the last 30 days
View as table
| Date | Daily snapshot |
|---|---|
| Nov 10, 2026 | #19,307 |
| Nov 8, 2026 | #19,298 |
| Nov 7, 2026 | #19,269 |
| Nov 6, 2026 | #19,288 |
| Nov 5, 2026 | #19,266 |
| Nov 4, 2026 | #19,261 |
| Nov 3, 2026 | #19,297 |
| Nov 1, 2026 | #19,259 |
| Oct 31, 2026 | #19,261 |
| Oct 30, 2026 | #19,206 |
| Oct 29, 2026 | #19,139 |
| Oct 28, 2026 | #19,191 |
| Oct 27, 2026 | #19,217 |
Growth %
Average -0.22% a day in the last 30 days
View as table
| Date | Growth |
|---|---|
| Nov 10, 2026 | -1.51% |
| Nov 9, 2026 | 0.00% |
| Nov 8, 2026 | 0.00% |
| Nov 7, 2026 | 0.00% |
| Nov 5, 2026 | 0.00% |
| Nov 4, 2026 | +1.54% |
| Nov 3, 2026 | -1.51% |
| Nov 2, 2026 | 0.00% |
| Nov 1, 2026 | 0.00% |
| Oct 31, 2026 | 0.00% |
| Oct 30, 2026 | 0.00% |
| Oct 29, 2026 | 0.00% |
| Oct 28, 2026 | -1.49% |
Active installs band
60+ on WordPress.org
View as table
| Date | Daily snapshot |
|---|---|
| Nov 10, 2026 | 60+ |
| Nov 9, 2026 | 60+ |
| Nov 8, 2026 | 60+ |
| Nov 7, 2026 | 60+ |
| Nov 6, 2026 | 60+ |
| Nov 5, 2026 | 60+ |
| Nov 4, 2026 | 60+ |
| Nov 3, 2026 | 60+ |
| Nov 2, 2026 | 60+ |
| Nov 1, 2026 | 60+ |
| Oct 31, 2026 | 60+ |
| Oct 30, 2026 | 60+ |
| Oct 29, 2026 | 60+ |
| Oct 28, 2026 | 60+ |
| Oct 27, 2026 | 60+ |
Search rankings
Where it appears in WordPress.org search for the searches you track, checked every day.
See where Syntax Highlighter++ ranks in search
Track this plugin to check its position for the searches you choose, daily, with an alert when it moves.
Change log
From our daily snapshot of WordPress.orgNo changes yet. When this plugin's name, short description, tags, “Tested up to” or version change, they show here with what happened to its rank next.
Versions in use
Share of active installs on each published version, from WordPress.org.
- v2.5100%
Rating trend
5.0★★★★★1 reviews · steady in the last 30 days
Requirements & info
Version history- Version
- 2.5.0
- Requires WordPress
- 2.0
- Tested up to
- 3.8.0
- Requires PHP
- –
- First released
- Apr 7, 2011
- Last updated
- Apr 27, 2014
- Releases, last 12 months
- …
Questions about Syntax Highlighter++
How many websites use Syntax Highlighter++?
Syntax Highlighter++ is active on 60+ WordPress sites, as WordPress.org reports it. WordPress.org rounds the number down, so the real count is somewhat higher. That makes it the #19,307 most popular plugin on WordPress.org.
How many times has Syntax Highlighter++ been downloaded?
13,546 times in total since 2011. On a typical day it’s downloaded about 3 times. See download stats
When was Syntax Highlighter++ last updated?
Version 2.5.0 came out on Apr 27, 2014 (12 years ago).
Is Syntax Highlighter++ compatible with the latest WordPress?
Syntax Highlighter++’s readme says it’s tested up to WordPress 3.8.0, while the current version is 7.1. That doesn’t mean it breaks, but its author hasn’t confirmed it works with the latest releases.
Is Syntax Highlighter++ still maintained?
Its last release was 12 years ago, so it may no longer be actively maintained. No support threads were opened in the last two months.
What rating does Syntax Highlighter++ have?
5.0 out of 5 from 1 review on WordPress.org.
What are the best alternatives to Syntax Highlighter++?
The plugins most like Syntax Highlighter++, by the tags they share, are Code Block Pro (10K+), Urvanov Syntax Highlighter (3K+) and WPCode (3M+). Compare all alternatives
Latest reviews
Analyze reviewsReview stats
5.0
★★★★★
1 reviews
- 5 stars: 1 reviews, 100%
- 4 stars: 0 reviews, 0%
- 3 stars: 0 reviews, 0%
- 2 stars: 0 reviews, 0%
- 1 stars: 0 reviews, 0%
- Positive
- 100%4–5★
- Mixed
- 0%3★
- Critical
- 0%1–2★
Compare with competitors
Add up to 1 competitor. No account needed.
| Metric | |
|---|---|
| Estimated installs | ≈ 65 |
| Reported installs | 60+ |
| Rating | 5.0 |
| Reviews | 1 |
| Total downloads | 13.5K |
| Author | leo108 |
| First released | Apr 7, 2011 |
| Version | 2.5.0 |
| Requires WP | 2.0 |
| Requires PHP | – |
| Last updated | Apr 27, 2014 |
Alternatives to Syntax Highlighter++
Compare all alternativesPopular plugins with the same tags, the most in common first.

Code Block Pro
by Kevin Batdorf
Code highlighting powered by the VS Code engine. Performance focused. No bloat.
- Rank
- #2,138
- Installs
- 10K+
- 4.8
Urvanov Syntax Highlighter
by urvanov
Reincarnation of Crayon Syntax Highlighter. Syntax Highlighter supporting multiple languages, themes, fonts, highlighting from a URL, or post text.
- Rank
- #4,101
- Installs
- 3K+
- 4.5

WPCode
by Syed Balkhi
Easily add code snippets in WordPress. Insert header & footer scripts, add PHP code snippets with conditional logic, insert ads pixel code, and more.
- Rank
- #19
- Installs
- 3M+
- 4.9
Code Snippets
by Code Snippets Pro
Manage custom WordPress code in one dashboard. Create PHP and HTML snippets, preview code, track snippet totals and reuse code across sites.
- Rank
- #31
- Installs
- 1M+
- 4.7
Head & Footer Code
by Aleksandar Urošević
Easy add site-wide, category and article specific custom code before the closing </head> and </body>, or after opening <body> tag.
- Rank
- #306
- Installs
- 100K+
- 5.0

Enlighter
by Andi Dittrich
All-in-one Syntax Highlighting solution. Full Gutenberg and Classic Editor integration. Graphical theme customizer. Based on EnlighterJS.
- Rank
- #1,786
- Installs
- 10K+
- 4.8
Side by side:Syntax Highlighter++ vs Code Block ProSyntax Highlighter++ vs Urvanov Syntax HighlighterSyntax Highlighter++ vs WPCode
More by leo108
See everything by leo108Other plugins from this author in our catalog.
Comment Reply Notifier
by leo108
When someone reply a comment,the person who receive the reply will receive a mail 有人回复评论时,被回复的人会收到一封提醒邮件
- Rank
- #28,079
- Installs
- 20+
- 2.0
Fancy Captcha
by leo108
Fancy Captcha is a jQuery plugin that helps you protect your web pages from bots and spammers. 通过拖动解锁来实现评论验证。
- Rank
- #26,829
- Installs
- 20+
- 5.0
Login Token
by leo108
Add a hidden filed values token in login form to avoid brute force attack 在后台登录页面添加了一个隐藏的令牌,用来防止暴力破解。
- Rank
- #46,060
- Installs
- 10+