Best electronic signature plugins for WordPress
The most popular electronic signature plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Signature Add-On for Gravity Forms leads with 1K+ active installs, ahead of Digital Signature Add-on for WooCommerce (900+) and Electronic Signature (100+). All 13 plugins tagged “Electronic Signature” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 10 electronic signature plugins
- 1.
Signature Add-On for Gravity FormsThe most installed electronic signature plugin, with 1K+ active installs. Rated 3.9 from 21 reviews, updated 1 month ago.
- 2.
Digital Signature Add-on for WooCommerce900+ active installs. Rated 3.1 from 19 reviews, updated 2 months ago.
- 3.
Electronic Signature100+ active installs. Rated 4.2 from 5 reviews, last updated 2 years ago. Tested only up to WordPress 6.3.14.
- 4.
EquaSignFewer than 10 active installs. Only 1 review so far, updated 2 months ago.
- 5.
SignContract for WooCommerceFewer than 10 active installs. No reviews yet, updated 3 months ago.
- 6.
ValidaFirmaFewer than 10 active installs. No reviews yet, updated 6 days ago.
- 7.
Firma.devFewer than 10 active installs. No reviews yet, updated 2 months ago.
- 8.
MerchantKits Document SignaturesFewer than 10 active installs. Only 1 review so far, updated 4 months ago.
- 9.
FacileConsensoFewer than 10 active installs. No reviews yet, updated 4 weeks ago.
- 10.
AssinafyFewer than 10 active installs. No reviews yet, updated 1 week ago.
All 13 plugins tagged “Electronic Signature”
Signature Add-On for Gravity Forms
Down in the last 7 days:37#6,145by approveme1 month ago
Automatically generate a legally binding & court recognized contract from a Gravity Forms submission. Proposals. Time sheets. Contracts.
- Installs
- 1K+
- Rating
- 3.9(21)
- Downloads
- 34/day
Digital Signature Add-on for WooCommerce
Down in the last 7 days:6#6,988by approveme3 months ago
Automatically require your WooCommerce customers to sign a legally binding contract before downloading your product. Easy to Use.
- Installs
- 900+
- Rating
- 3.1(19)
- Downloads
- 22/day
Electronic Signature
Up in the last 7 days:14#13,639by SwiftCloud3 years ago
This plugin helps integrate Electronic Signature on SwiftCloud.ai with Wordpress.
- Installs
- 100+
- Rating
- 4.2(5)
- Downloads
- 0/day
EquaSign
Up in the last 7 days:20,923#50,102by equadev2 months ago
Send documents for simple electronic signature (eIDAS SES) directly from WordPress, with a self-contained, verifiable proof file for every signature.
- Installs
- <10
- Rating
- 4.0(1)
- Downloads
- 0/day
SignContract for WooCommerce
Up in the last 7 days:13,549#53,842by oadev3 months ago
Collect customer approval for custom orders before production.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
ValidaFirma
#60,487by redcumbre6 days ago
Send PDFs for signature from WordPress and get them back signed. Simple electronic signature under Chilean Law 19.799. By REDCUMBRE.
- Installs
- <10
- Rating
- –
- Downloads
- 74/day
Firma.dev
Down in the last 7 days:9,692#65,462by firmadev2 months ago
Send any document for e-signature from WordPress using Firma.dev. Pay-as-you-go pricing, no subscriptions, works with any plugin.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
MerchantKits Document Signatures
Down in the last 7 days:15,690#70,917by Khalid Durani4 months ago
Collect legally-binding eSignatures on any WordPress page, post, or WooCommerce order with full audit trails and SHA-256 integrity hashing.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day
FacileConsenso
Down in the last 7 days:6,683#71,795by riccimauro28 days ago
Consents, release forms and e-signatures from phone, tablet or PC: send a link via WhatsApp or email, get the signed PDF and proof of consent.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Assinafy
Down in the last 7 days:15,230#73,342by Assinafy12 days ago
Send PDFs for electronic signature with Assinafy, follow every signer from wp-admin, and download the certified file when it is signed.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day
SignDocs Brasil
#73,592by signdocsbrasil2 months ago
Legally-binding e-signature for Brazil: OTP, biometrics, ICP-Brasil, multi-signer envelopes, audit log, WP-CLI, WooCommerce.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
PO Signature Field for Contact Form 7
Down in the last 7 days:8,702#73,929by Pluginorbit1 month ago
Add a digital signature field to Contact Form 7. Let visitors draw or type their signature and receive it automatically as a PNG image attachment.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day