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Jquery Validation For Contact Form 7

by Dnesscarkey · Forms

Also makes 4 other plugins · 635K+ installs across the portfolio →

New standard of advance validation for Contact Form 7.

How scoring works →
89 Health · A
Maintenance 100/100
Rating quality 90/100
Support 70/100

89 health vs 63 average across 1,679 Forms 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.

97 / 100

Excellent listing optimization

Well tuned across the board

Update recency 100/100
WP compatibility 100/100
Rating quality 88/100
Listing tuning 100/100

Daily downloads

Since 2022-10-05 · 1,425 days · wp.org + Plugin Pulse archive

-68% vs prior 30d
37Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

1.3K

now · peak 4.7K

1.4K30d 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

Jquery Validation Fo · #2309 you Comment Form Js Vali · #4974 Real Time Validation · #5293 Email Validator for · #9192

Rating trend

Star average over time · dips mark rough releases

4.6Stars · 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.

150per 1k installs · Aug 26

Release cadence

Occasionally updated
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.

2

releases in the last 12 months

2mo ago

latest release · v5.4.3

28

tagged releases on record

Recent releases

5.4.3 · 2mo ago5.4.2 · 8mo ago5.4.1 · 3.1y ago5.3 · 4.2y ago5.2 · 4.8y ago5.1 · 5.1y ago5.0 · 5.9y ago4.5.4 · 5.9y ago4.5.3 · 6.0y ago4.5.2 · 6.1y ago4.5.1 · 6.2y ago4.5 · 6.2y ago4.4 · 6.2y ago4.3 · 6.6y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 76% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v5.4 76%
v5.3 6.4%
Older / other versions 18%

Estimated active installs

The public count shows “9K+”. Our estimate pins where the real number sits.

tracked estimate
9K–10K ≈9.5K

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

Install history · since 2015-03-25 · 1,459 observations

9KInstalls · 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. A declining trend compresses what a buyer would pay.

Details

Version
5.4.3
Last updated
2mo ago
Added
2012-05-24 · 14 yrs old
Requires WP
3.0
Tested up to
6.9.7
Requires PHP

Recent reviews

All reviews on wp.org ↗
  1. AirFlame
    3.2y ago

    I know that you have a pro version but removing my inquiry about the problem of validating Polish characters with class lettersonly is beseeching.

    Read on wp.org ↗
  2. rainbowphoenix777
    4.8y ago

    Dinesh has gone out of his way to make sure the plugin operates according to my campaign needs. This meant changing code and creating plugin updates and helping me troubleshoot issues. I highly recommend his service. Very nifty and useful plugin!!!

    Read on wp.org ↗
  3. pacoss33
    4.8y ago

    I bought the pro version to process user input data with regex or “custom code”. I cannot use it for the following reasons : Regex and custom code will only work to define “acceptable” data, with no warning message. I need them to detect specific data, with a warning message. There is a mixup with error messages : I cannot differentiate the message for an front-side invalid entry (“text is too short” for example) and the message for server-side invalid data based on regex or custom code. The “custom code” terminology seems very optimistic, as it is just a set of values that are accepted. As far as I know, there is no code, as such. May work fine for standard form validation tough…

    Read on wp.org ↗
  4. oradruir
    5.6y ago

    The plugin does what it needs to do. The author responds quickly

    Read on wp.org ↗
  5. gadudi
    6.1y ago

    The developer gives Amazing support!!! I ran into a minor problem due to RTL language. Within no time I got a support rep that helped me through and thoroughly! Thanks, really recommend

    Read on wp.org ↗
  6. xaja
    6.2y ago

    Just working as it should! thanks!

    Read on wp.org ↗
  7. aviancato
    6.4y ago

    Easy to use, great plugin, thumbs up!

    Read on wp.org ↗
  8. Jeremiah Stillings
    7.6y ago

    Killed my love. This plug in was the absolute best, God rest her soul. It is not compatible with the new WP core and how it is working. The simple truth is because of how Contact Form 7 had to adapt to the new wp core it is likely the vendor will have to keep it a legacy plug in. I am hoping WP core team and contact form 7 takes security serious and there will never be another need for this again, with that said thanks for the years of service @dnesscarkey May we survive this together! AND NO I DO NOT WANT A REFUND your product has paid for it’s self time and time again:)

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. Version 5.4.3 Fixed critical JavaScript bugs and email validation TLD limits. 5.4.3
  2. Version 5.4.2 Using latest version Jquery validation 1.19.5 5.4.2
  3. Version 5.4.1 Fixed hidden element validation issue. 5.4.1
  4. Version 5.3 Fixed CSRF Issue. Tested with latest version of Contact Form 7 and WordPress 6.0 5.3
  5. Version 5.2 Add validation trigger on Blur 5.2
  6. Version 5.1 Added + character in email validation. Fix error message issue for checkbox and radio fields. 5.1

Known vulnerabilities

via Wordfence Intelligence

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

  1. 2022-06-27 CVE-2022-2144 Cross-Site Request Forgery (CSRF) Affects <= 5.2 Patched in 5.3

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

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. 2026-02-22 10K+ → 9K+ down after 14 days in tier
  2. 2026-02-08 9K+ → 10K+ up after 9 days in tier
  3. 2026-01-30 10K+ → 9K+ down after 3 days in tier
  4. 2026-01-27 9K+ → 10K+ up after 7 days in tier
  5. 2026-01-20 10K+ → 9K+ 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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Jquery Validation For Contact Form 7: 9K+ active installs, 4.6★ (87 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/jquery-validation-for-contact-form-7