Grade A

AddFunc Head & Footer Code

Name: AddFunc Head & Footer Code
Rating: 5.0 (25 reviews)
Author: AddFunc

⤓ Download v2.5 on WordPress.org ↗

by AddFuncupdated 2026-04-22🌟The Rising Star

Precision script placement without the usual bloat.

HealthyGrowing

89/100

This lightweight tool provides excellent granular control for injecting scripts into specific pages.

Loved33/40

Trustworthy11/15

Fair & Honest15/15

Maintained18/18

Momentum12/12

✂️

You might not need this plugin. Its core job is small enough to live in your theme's functions.php.

Show the snippet

// Site-wide head code
add_action( 'wp_head', function () {
    echo '<!-- your head code here -->';
} );

// Site-wide footer code
add_action( 'wp_footer', function () {
    echo '<!-- your footer code here -->';
} );

// Per-post/page head code (store snippet in a custom field named "head_code")
add_action( 'wp_head', function () {
    if ( is_singular() ) {
        $code = get_post_meta( get_the_ID(), 'head_code', true );
        if ( $code ) echo $code;
    }
} );

// Per-post/page footer code (store snippet in a custom field named "footer_code")
add_action( 'wp_footer', function () {
    if ( is_singular() ) {
        $code = get_post_meta( get_the_ID(), 'footer_code', true );
        if ( $code ) echo $code;
    }
} );

Keep in mind:The plugin provides a settings UI and per-post meta boxes; this snippet requires you to hardcode site-wide snippets and use manual custom fields for per-post code.

More plugins you can skip →

Active installs

~25,000

our estimate · wp.org shows 20k+

→ on track for 30k+in ~6 weeks

Rating

5.0★

25 ratings

Trend · vs a year ago

+370%

Growing fast

23 → 108 installs/day

Downloads over time

real new installs per day · release spikes shown separately from the trend

2025-04-302025-08-082025-11-162026-02-232026-06-03

organicrelease spikerelease tailorganic trend · 14d rolling median

Growing fast · +370% in the last year

23/day a year ago→108/day today

Reviews

what people actually say

AddFunc Head & Footer Code is a well-regarded, lightweight plugin praised for its per-page/post code injection and priority-setting capabilities, with no notable complaints surfacing across reviewed users.

What people like

+Supports per-page and per-post code injection in addition to site-wide injection, making it useful for targeted tracking scripts like Facebook Pixel×4
+Ability to set hook priority is highlighted as a useful and differentiating feature
+Supports injection at wp_head(), wp_footer(), and after the opening body tag
+Considered better than similar plugins, including popular alternatives like Insert Headers and Footer×3
+Praised for simplicity and lack of unnecessary bloat×2
+Free plugin that users feel outperforms even paid alternatives

Common complaints

Review trustMostly organic

5.00★Verified rating — holds steady vs the raw 5.00★
12%One-shot reviewers — most reviewers are active community members
100%5★ concentration — near-perfect across only 25 reviews — not yet a proven track record

Reviews per month · 5★ vs lower

Not enough review history.

All-time ratings · 25 total

5★

4★

3★

2★

1★

Latest reviews · 25 analyzed

2019-11-08★★★★★Dude You Are The Best!!!black667
2019-04-23★★★★★Lightweight & easy anderols1-shot
2019-04-23★★★★★The most convenient of its kind diegocanal
2019-04-23★★★★★Perfect Solution! 1min fix for everything Nexusway
2018-08-21★★★★★SIMPLE & WORKS hackman2030
2017-12-14★★★★★Add code made simple Candlelite
2017-12-14★★★★★Whole Site or Single Page cbejensen
2017-12-14★★★★★Very simple plugin that save time sovaptizza
2017-12-14★★★★★Perfect for Facebook Pixel SuperfeinCreative
2017-06-09★★★★★Simple, easy and efficient lukascech

Releases

recent versions from WordPress.org SVN

2026-04-22v2.5
2026-03-28v2.4
2019-05-29v2.2
2019-05-29v2.3
2018-12-11v2.1
2018-11-29v2
2017-09-14v1.5
2017-06-09v1.4

For developers & the curious

the raw signals behind the grade — none of this is on the friendly summary above

Download signals

Baselines are computed on organic days only — release spikes and their tails are excluded, so they're not inflated by the auto-update wave.

Baseline · median of last 7 organic days

Prior 7-day baseline

Floor · 25th percentile over 14 days

687

Mean release-day peak (30d)

Latest day · 2026-06-03(organic)

-5.2%

Week-over-week organic trend

Review signals

Concentration and drive-by metrics drive the review-burst and fake-review flags. 30–40% solo reviewers is normal; we only flag the extremes.

—

Max month share · biggest single 30-day window

—

Distribution CV · <0.6 even, >1.5 bursty

100%

5★ share in analyzed sample

12%

Solo reviewers · only this one wp.org activity

—

Volume velocity · last 6mo vs prior 6mo

5.00 → 5.00★

Sample avg · raw → solo-filtered