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Certyneo eSignature icon
Actively maintained Tested with WP 7.1 #9 in e-signature

Certyneo eSignature

Send Gravity Forms and WPForms submissions to Certyneo to launch an e-signature envelope automatically.

Active installs<10New
Downloads · 30d78▼ -34.5% vs prev. 30d
Rating—0 reviews
Health score60/100Fair
All-time downloads144Since Aug 2026
Support resolved—No recent threads
RequiresWP 6.0PHP 7.4+
Downloads · 7d23▲ +64.3% week over week
Our verdict

Use with caution

Certyneo eSignature works, but test it on a staging site before relying on it in 2026. Was last updated 1 month ago, and scores 60/100 on our health check.

  • Tested with the latest WordPress (7.1)
  • Small user base (<10 active installs)
  • Very few reviews so far

How does it stack up?

Side-by-side on installs, updates, ratings & support

Daily downloads

91827Aug 24Sep 12Oct 1
Yesterday6
Daily average (1y)4
Peak day36Aug 24, 2026
Last 12 months145

Download spikes usually follow a new release — each site that auto-updates counts as a download.

Rankings

Where Certyneo eSignature stands today

WordPress.org search rankings

Live position in the plugin search, top 100
KeywordPositionCompeting pluginsCategory
e-signature >100 367 Best e-signature plugins →
esignature #5 20 Best esignature plugins →
forms >100 10,000 Best forms plugins →
gravity forms >100 1,595 Best gravity forms plugins →
WPForms >100 1,044 Best WPForms plugins →

About Certyneo eSignature

From the official readme · v1.0.0

Description

Certyneo eSignature connects your WordPress forms to Certyneo, a European electronic signature platform.

When a visitor submits a connected Gravity Forms or WPForms form, the plugin creates an envelope from a Certyneo template, fills it with the submitted answers, and sends it out for signature — no manual copy-pasting.

Features

  • Works with Gravity Forms and WPForms out of the box.
  • Connects with a single API key from your Certyneo dashboard.
  • Maps any form field to a Certyneo template variable, and to the signer’s name/email.
  • Submission log in wp-admin so you can see what was sent and troubleshoot failures.
  • No data is stored outside your WordPress database and Certyneo’s platform — the plugin only talks to the Certyneo API.

Requirements

  • A Certyneo account with an API key (Settings → API Keys at certyneo.com).
  • Gravity Forms or WPForms installed and active (either one; both are optional dependencies, not bundled).

External service

This plugin is a connector: submitting a connected form sends that submission’s field values, plus the signer’s name and email, to the Certyneo API (certyneo.com) over HTTPS, in order to create and send the signature envelope. No data is sent anywhere else, and nothing is sent until you both install a Certyneo API key and connect a specific form. See Certyneo’s Terms of Service and Privacy Policy for how that data is handled on their side.

Installation

  1. Upload the plugin to /wp-content/plugins/certyneo-esignature or install it through the WordPress plugin screen.
  2. Activate the plugin.
  3. Go to Settings → Certyneo and paste your Certyneo API key.
  4. Click “Tester la connexion” to confirm it works.
  5. Connect a form to a Certyneo template (see plugin settings screen).

Frequently asked questions

Does this plugin store my form data?

No. Submitted values are sent directly to the Certyneo API over HTTPS to build the envelope; the plugin only keeps a short log of send status (success/error) for troubleshooting, capped at 50 entries.

Does this work without Gravity Forms or WPForms?

No, one of these two form plugins must be installed and active for the corresponding add-on to load.

Changelog

1.0.0

  • Initial release: Gravity Forms and WPForms support, API key settings screen, submission log.

Full changelog on WordPress.org →

Screenshots

Plugin settings screen: enter your Certyneo API key and test the connection.
Plugin settings screen: enter your Certyneo API key and test the connection.
After saving the API key: the connected forms and submission log sections update.
After saving the API key: the connected forms and submission log sections update.

For developers

Is this your plugin? Show off the numbers.

Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.

Active installs badge Rating badge Health score badge

Best Certyneo eSignature alternatives

All e-signature plugins →
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10 Yeekit – Signature Field for Gravity Forms Yeekit – Signature Field for Gravity Forms Gravity Forms Signature Field add-on makes it easy for users to sign your forms online… by add-ons.org <10 ★★★★★★★★★★ No reviews 4 days ago 64

FAQ

Certyneo eSignature: quick answers

Straight answers, pulled from live WordPress.org data.

Live data from WordPress.org · checked Oct 2, 2026

Is Certyneo eSignature free?

Yes. Certyneo eSignature is free to download and use from the official WordPress.org plugin directory.

Is Certyneo eSignature safe to use in 2026?

Certyneo eSignature works, but test it on a staging site before relying on it in 2026. Was last updated 1 month ago, and scores 60/100 on our health check.

How many websites use Certyneo eSignature?

Certyneo eSignature is active on <10 WordPress websites and has been downloaded 144 times since it launched in August 2026. It was downloaded 78 times in the last 30 days.

Does Certyneo eSignature work with WordPress 7.1?

Yes. The developer has tested Certyneo eSignature up to WordPress 7.1.2, the latest release. It requires WordPress 6.0 or newer.

What PHP version does Certyneo eSignature need?

Certyneo eSignature requires PHP 7.4 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.

When was Certyneo eSignature last updated?

The latest version, 1.0.0, was released on August 24, 2026 (1 month ago).

Who makes Certyneo eSignature?

Certyneo eSignature is developed and maintained by certyneo.

What are the best alternatives to Certyneo eSignature?

The most popular alternatives to Certyneo eSignature are Signature Add-On for Gravit… (1K+ installs), Digital Signature Add-on fo… (1K+ installs) and Digital Signature For Gravi… (300+ installs).

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