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Email Encoder – Protect Email Addresses and Phone Numbers

by Online Optimisation · Security

Also makes 1 other plugin · 98K+ installs across the portfolio →

Protect email addresses and phone numbers on your site and hide them from spambots. Easy to use & flexible.

How scoring works →
91 Health · A
Maintenance 100/100
Rating quality 96/100
Support 70/100

91 health vs 64 average across 997 Security plugins

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.

93 / 100

Excellent listing optimization

Biggest win: Support resolution

Update recency 100/100
WP compatibility 100/100
Rating quality 92/100
Listing tuning 100/100
Support resolution 67/100

To rank higher: Mark more forum threads resolved — the resolved ratio feeds the ranking.

Get the full rank-higher report →

Daily downloads

Since 2022-10-05 · 1,421 days · wp.org + Plugin Pulse archive

-32% vs prior 30d
402Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

66.0K

now · peak 270.6K

66.5K30d 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

Email Encoder · #472 you wL Email Encrypter · #17138 Email Address Obfusc · #4636 PDF Password Protect · #11395

Rating trend

Star average over time · dips mark rough releases

4.9Stars · 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.

739per 1k installs · Aug 26

Release cadence

Actively maintained
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.

24

releases in the last 12 months

1mo ago

latest release · v2.5.2

83

tagged releases on record

Recent releases

2.5.2 · 1mo ago2.5.1 · 2mo ago2.5.0 · 4mo ago2.4.8 · 4mo ago2.4.7 · 4mo ago2.4.6 · 5mo ago2.4.5 · 5mo ago2.4.4 · 6mo ago2.4.3 · 6mo ago2.4.2 · 7mo ago2.4.1 · 7mo ago2.4.0 · 8mo ago2.3.9 · 8mo ago2.3.8 · 8mo ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 64% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v2.5 64%
v2.2 16%
v2.4 9.8%
v2.1 7.5%
Older / other versions 2.8%

Estimated active installs

The public count shows “90K+”. Our estimate pins where the real number sits.

tracked estimate
90K–100K ≈99K

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

Install history · since 2015-03-10 · 1,463 observations

90KInstalls · 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 declining trend compresses what a buyer would pay.

Details

Version
2.5.3
Last updated
21d ago
Added
2010-02-10 · 16 yrs old
Requires WP
4.7
Tested up to
7.0.4
Requires PHP
7.4

Recent reviews

All reviews on wp.org ↗
  1. GuitarPix
    2mo ago

    Exactly what I’d wanted out of it.

    Read on wp.org ↗
  2. RiccLazz
    3mo ago

    best plugin for email encryption. would love to see an option to disable encryption based on css classes or IDs. would be an upgrade to this fantastic plugin.

    Read on wp.org ↗
  3. 720florian
    5mo ago

    Good free plugin. I hope it will soon be able to automatically recognize phone numbers

    Read on wp.org ↗
  4. paulr25
    6mo ago

    I’m actually impressed that it’s still free.

    Read on wp.org ↗
  5. niveksa
    8mo ago

    Excellent plugin and support. Highly recommended.

    Read on wp.org ↗
  6. fletchadam
    9mo ago

    Encodes email addresses, phone numbers, ahrefs. Great!

    Read on wp.org ↗
  7. sankari
    10mo ago

    Thanks for the quick fix and your friendly and attentive support!

    Read on wp.org ↗
  8. neotek9
    12mo ago

    Works great but needs an update. Thank you. Receiving this in the error log. Notice: Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>email-encoder-bundle</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href=”/”>Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in /home/holistic/public_html/wp-includes/functions.php on line 6121 Happy to send a donation via PayPal. Cheers.

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. Version 2.5.2 Fix: On iPhone/iPad, an email link set to open in a new tab (or opened via “Open Link in New Tab”) could show a Safari “cannot run the script” error — email links are now real links that open the mail app cleanly in ever 2.5.2
  2. Version 2.5.1 Fix: On large pages, a plain email inside another plugin’s inline script data (for example the Helpie FAQ list) could be encoded there and break that script, spilling raw content into the space below the footer — inline 2.5.1
  3. Version 2.5.0 Feature: Redesigned settings page — branded header with logo and version, modern layout, friendlier form controls Feature: Reorganised settings into clearer tabs, including a dedicated Exclusions tab and a tidied-up Tool 2.5.0
  4. Version 2.4.8 Fix: Emails inside dropdown options now display correctly in Firefox (and consistently across all browsers) Fix: Rich-text and styled markup inside mailto links (Divi 4 Text modules, Divi 5 Link blocks, etc.) is now pres 2.4.8
  5. Version 2.4.7 Security: Escaped data-enc-email attribute output to close XSS bypass reported by WPScan (CVE-2026-2840 follow-up) 2.4.7
  6. Version 2.4.6 Fix: Resolved _load_textdomain_just_in_time warning on WordPress 6.7+ Feature: Added “Copy Support Info” button to admin sidebar for easier support diagnostics Tweak: Improved settings loading performance with two-phase 2.4.6

Known vulnerabilities

via Wordfence Intelligence

10 disclosed vulnerabilities on record for this plugin, all fixed in the current version. Sites on older versions stay exposed until they update.

  1. 2026-06-11 CVE-2026-5776 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects < 2.4.7 Patched in 2.4.7
  2. 2026-04-21 CVE-2024-7083 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects < 2.3.4 Patched in 2.3.4
  3. 2026-04-15 CVE-2026-2840 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.4.4 Patched in 2.4.5
  4. 2024-07-08 CVE-2024-4483 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.2.1 Patched in 2.2.2
  5. 2024-02-13 CVE-2024-1282 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.2.0 Patched in 2.2.1
  6. 2024-01-09 CVE-2023-7070 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.1.9 Patched in 2.1.10
  7. 2023-11-15 CVE-2023-47821 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.1.8 Patched in 2.1.9
  8. 2023-08-29 CVE-2023-4599 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.1.8 Patched in 2.1.9
  9. 2021-08-02 CVE-2021-24599 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.1.1 Patched in 2.1.2
  10. 2015-08-10 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects < 1.4.2 Patched in 1.4.2

Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.

CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0.1

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 46 languages, 5 at 90% or more

Dutch 100%
Dutch (Formal) 100%
English (UK) 100%
German 100%
German (Formal) 100%
French (France) 60%
Persian 59%
Spanish (Chile) 53%
Spanish (Spain) 49%
Swedish 25%
Dutch (Belgium) 21%
Russian 21%
Czech 4%
Danish 4%
Romanian 4%
English (Canada) 3%
Ukrainian 3%
Azerbaijani 2%
Basque 2%
English (Australia) 2%
Esperanto 2%
Finnish 2%
French (Canada) 2%
Hebrew 2%

Plus 22 more locales with partial translations.

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

  1. 2024-02-29 80K+ → 90K+ up after 407 days in tier
  2. 2023-01-18 70K+ → 80K+ up after 3 days in tier
  3. 2023-01-15 80K+ → 70K+ down after 1 days in tier
  4. 2023-01-14 70K+ → 80K+ up after 1 days in tier
  5. 2023-01-13 80K+ → 70K+ down after 1 days in tier
  6. 2023-01-12 70K+ → 80K+ up after 6 days in tier
  7. 2023-01-06 80K+ → 70K+ down after 2 days in tier
  8. 2023-01-04 70K+ → 80K+ up after 3 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).

Compare head to head →

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Email Encoder – Protect Email Addresses and Phone Numbers: 90K+ active installs, 4.9★ (93 reviews). Plugin Pulse (WP Mayor), as of 2026-08-25. https://plugins.wpmayor.com/plugin/email-encoder-bundle