Open-Source CMS · SeriaWei

ZKEACMS

ZKEACMS is a .NET 8/9-based open-source CMS with visual WYSIWYG page design and drag-and-drop layout capabilities. It supports multiple databases (SQL Server, MySQL, SQLite), responsive design, and widget-based content composition. Commercial licensing is available for proprietary deployments.

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Source: GitHub — github.com/SeriaWei/ZKEACMS

2.8k

GitHub stars

859

Forks

Primary language

GPL-3.0

License (OSI-approved)

Key facts

Objective fields from the source. Values we can't verify are shown as “Unknown” rather than guessed.

Field	Value
Repository	SeriaWei/ZKEACMS
Owner	SeriaWei
Primary language	C#
License	GPL-3.0 — OSI-approved
Stars	2.8k
Forks	859
Open issues	5
Latest release	v4.4 (2026-05-12)
Last updated	2026-07-03
Source	https://github.com/SeriaWei/ZKEACMS

What ZKEACMS is

Built on .NET 9 with MVC architecture, ZKEACMS provides a visual page designer using Bootstrap 3 grid layout, theme customization via LESS, and multi-tenant support. It ships as a NuGet package (ZKEACMS.Publisher) and supports Docker deployment. Database flexibility includes SQL Server 2016+, MySQL 5.6+, and SQLite 3.

Quickstart

Get the ZKEACMS source

Clone the repository and explore it locally.

terminalbash

1git clone https://github.com/SeriaWei/ZKEACMS.git2cd ZKEACMS3# follow the project's README for install & configuration

Need it deployed, integrated, or customized instead? DEV.co ships production installs.

Best use cases

Small-to-Medium Business Marketing Sites

Organizations needing rapid content updates without developer involvement. WYSIWYG editor and drag-and-drop layout design enable non-technical staff to manage pages and content independently.

Multi-Tenant SaaS Platforms

Demonstrated multi-tenant capability (build.zkeasoft.com) suits agencies or platforms serving multiple customers. Each tenant can design themes and layouts with isolated content.

Responsive Web Properties

Automatic mobile/tablet adaptation and Bootstrap 3 grid system ensure consistent UX across devices without custom responsive code.

Implementation considerations

Requires .NET 9 SDK and appropriate database (SQL Server 2016+, MySQL 5.6+, or SQLite 3); DevOps automation recommended for consistent deployments.
WYSIWYG editor operates within UI constraints—complex custom layouts may still require developer involvement outside the visual designer.
Theme customization via LESS variables; team must understand CSS preprocessor basics or hire front-end support.
Demo and documentation reference external sites (zkea.net, build.zkeasoft.com); verify current availability and support responsiveness before commitment.
Multi-tenant capability exists but extent of isolation, security boundaries, and shared resource limits are not documented.

When to avoid it — and what to weigh

Headless CMS Requirement — ZKEACMS is a traditional coupled CMS. If you need an API-first headless architecture for decoupled frontends or SPAs, this is not a fit.
Enterprise Compliance & Audit Trail — No mention of role-based access control granularity, audit logging, or compliance features (HIPAA, SOC 2). Requires review before regulated industry use.
Non-.NET Infrastructure — Requires .NET 9 SDK and SQL Server/MySQL/SQLite. Teams without .NET expertise or running non-Windows infrastructure should evaluate compatibility.
Large-Scale Content Volumes — No benchmarks provided on performance under high concurrency or massive content libraries. Unknown scaling characteristics.

License & commercial use

Licensed under GPL-3.0 (GNU General Public License v3.0). This is a copyleft license requiring derivative works and distributions to remain open-source and include license terms. Any modifications must be shared under the same license.

GPL-3.0 is a strong copyleft license. Using ZKEACMS in a commercial product without purchasing a separate Commercial License risks forcing your own source code disclosure. The README explicitly states: 'For commercial, keep your source code private/proprietary by purchasing a Commercial License/Enterprise Edition.' A separate commercial license agreement must be negotiated and purchased; terms are unknown from provided data. Do not assume commercial use is permitted under GPL-3.0 alone.

DEV.co evaluation signals

Editorial assessment — not user reviews. Directional, with an explicit confidence level.

Signal	Assessment
Maintenance	Active
Documentation	Adequate
License clarity	Clear
Deployment complexity	Moderate
DEV.co fit	Good
Assessment confidence	High

Security considerations

No explicit security audit, vulnerability disclosure policy, or security framework details provided. Consider: (1) GPL-3.0 source visibility means security-by-obscurity is not an option—code is reviewable; (2) WYSIWYG editor may introduce XSS or injection risks if not sanitized; (3) multi-tenant model requires isolated data access controls—extent unknown; (4) .NET 9 is current, but dependencies and third-party library audit status unknown. Conduct security review before production use, especially for sensitive data.

Alternatives to consider

Umbraco (CMS)

Also .NET-based CMS with WYSIWYG editor and flexible architecture. Licensed under Umbraco Community License (permissive for many uses) with commercial tiers. Larger ecosystem and documentation.

Strapi (headless CMS, Node.js/TypeScript)

Open-source headless CMS with API-first design, better suited for decoupled frontends and modern JavaScript stacks. More modern approach than traditional CMS coupling.

WordPress with Gutenberg

Mature PHP-based CMS with familiar WYSIWYG/block editing. GPL-2.0 licensed; massive plugin ecosystem. Lower .NET/hosting dependency than ZKEACMS.

Software development agency

Build on ZKEACMS with DEV.co software developers

Download the demo, review the GPL-3.0 license implications, and consult legal on commercial licensing before committing. Explore our web development and enterprise software services to align ZKEACMS with your team's expertise.

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ZKEACMS FAQ

Can I use ZKEACMS for my commercial SaaS product?

Not under GPL-3.0 alone without risk of source code disclosure. You must purchase a separate Commercial License/Enterprise Edition from the vendor (terms and pricing unknown from data provided). Legal review strongly recommended before deployment.

What databases does ZKEACMS support?

Microsoft SQL Server 2016+, MySQL 5.6+, and SQLite 3. Choose based on your infrastructure; all three are supported out-of-the-box.

Is ZKEACMS suitable for high-traffic sites?

Unknown. No performance benchmarks, scalability metrics, or load-testing data provided. Small-to-medium use cases are clear; large-scale deployments require performance testing and vendor consultation.

How do I customize ZKEACMS beyond the visual designer?

Theme customization via LESS; widget and layout creation appear possible but the module/extension architecture is not detailed. Community forums (QQ groups) and official site (zkea.net) are primary resources.

Software development & web development with DEV.co

DEV.co is a software development agency delivering custom software development services to companies building on open source. Our software developers and web developers design, integrate, and ship production systems — spanning web development, APIs, AI, data, and cloud. If ZKEACMS is part of your open-source cms roadmap, our team can implement, customize, migrate, and maintain it.

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