Encrypt Anything. WordPress Plugin Suite.

Post-quantum steganographic encryption for WordPress — your content transforms into multilingual poetry. Invisible to attackers. Beautiful to readers.

Get Free Plugin Get Your Own Node

Plugin Suite

Drop-in encryption for the tools you already use. Every plugin is free with a TreeChain API key.

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TreeChain Core

Base encryption engine for WordPress. Encrypt posts, pages, custom fields, and any text content with post-quantum steganographic encoding. The foundation every other plugin builds on.

Free with API Key WP 6.0+
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TreeChain for WooCommerce

Encrypt customer data, order details, and payment metadata at rest. PCI-friendly steganographic encoding keeps sensitive commerce data invisible even if your database is exposed.

Free with API Key WP 6.0+ / WC 8.0+
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TreeChain for Contact Form 7

Encrypt form submissions before they touch your database. Names, emails, messages, and custom fields are steganographically encoded on submit, decrypted only when you view them.

Free with API Key WP 6.0+ / CF7 5.7+
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TreeChain for Gravity Forms

Field-level encryption for Gravity Forms entries. Protect PHI, PII, and any sensitive data collected through your forms with zero changes to your form builder workflow.

Free with API Key WP 6.0+ / GF 2.7+
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TreeChain for MemberPress

Encrypt member profiles, subscription details, and access logs. Membership sites handling sensitive communities get enterprise-grade data protection without the enterprise price tag.

Free with API Key WP 6.0+ / MP 1.11+
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TreeChain for BuddyPress

End-to-end encryption for private messages, activity streams, and group content. Community platforms can guarantee member privacy even with full database access.

Free with API Key WP 6.0+ / BP 12.0+

TreeChain for WP Mail

Encrypt outbound email content before it leaves your server. Email bodies are steganographically encoded, readable by recipients with a decryption link, invisible to anyone else.

Free with API Key WP 6.0+

Coming Soon

More integrations are on the way. Get notified when they launch.

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TreeChain for LearnDash

Encrypt student records, quiz results, and course progress data. Purpose-built for educational institutions and corporate training platforms.

Coming Soon WP 6.0+
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TreeChain for The Events Calendar

Encrypt attendee information, RSVP data, and ticket holder details. Event organizers get compliant data handling out of the box.

Coming Soon WP 6.0+
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TreeChain for Advanced Custom Fields

Selective encryption for ACF field groups. Choose exactly which custom fields get encrypted, with transparent decryption in the admin panel and REST API.

Coming Soon WP 6.0+

Build Your Own TreeChain Plugin

Use our Developer Kit to add steganographic encryption to any WordPress plugin or custom integration. Full SDK documentation, code samples, and a free API key to get started.

Your Own TreeChain Node

Dedicated infrastructure for organizations that need full control. Your own encryption node with guaranteed data residency, isolated key management, and compliance-ready architecture.

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HIPAA Ready

BAA-eligible dedicated nodes

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SOC 2 Type II

Audited infrastructure

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Data Residency

Choose your region

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Isolated Keys

Dedicated HSM partition

Inquiry Received

Our infrastructure team will reach out within one business day to discuss your dedicated node.