WordPress Certificate Manager Plugin by CodifyKit is built for educational organizations and training centers that need a professional way to issue and verify certificates — without WooCommerce, without complexity.
Certificate Manager WordPress plugin — admin dashboard in dark mode
CodifyKit Certificate Manager is a WordPress plugin for educational organizations, training centers, and online course providers who need a simple, professional way to issue and verify certificates.
Built with a clean dark glass admin interface, it lets you create courses, issue certificates with auto generated serial numbers, and give anyone the ability to instantly verify a certificate’s authenticity through a public widget no login required.
The serial format is fully customizable: set your own prefix (your brand name), and each certificate gets a unique, trackable code like `ACME-DESIGN-1101`. Custom fields let you extend the certificate with any information you need city, grade, instructor, batch number, or anything else.
Why Choose CodifyKit Certificate Manager?
Most WordPress certificate plugins are either tied to a specific LMS like LearnDash or require WooCommerce to function. CodifyKit Certificate Manager is different — it works as a standalone plugin on any WordPress site, with any theme, without any dependencies.
The serial number system is designed for real-world use. Each course gets its own counter, and the prefix is fully customizable so your certificates carry your brand name, not ours. A certificate issued today might look like ACME-DESIGN-1101 — clean, professional, and traceable.
The public verification widget is built for trust. Anyone — an employer, a partner, an institution — can visit your site, enter a serial number, and instantly confirm whether a certificate is genuine. No account needed, no friction.
Custom fields make the plugin adaptable to any industry. A language school might add “Language Level” and “Instructor”. A fitness academy might add “Specialization” and “Training Hours”. Whatever your field, you can extend the certificate data without touching code.
The admin panel follows the CodifyKit design system — dark glass interface with Inter font, smooth interactions, and a light mode option for those who prefer it. It feels like a modern SaaS tool, not a decade-old WordPress plugin.
Certificate Management
– Issue certificates in seconds with a clean, guided form
– Auto-generated serial numbers with customizable prefix
– Custom fields add any data: city, grade, instructor, batch, and more
– Duration with unit selection: hours, days, or months
– Gregorian date picker for start and end date
– Copy serial with one click from admin or verification widget
Course Management
– Register unlimited courses with name and slug
– Serial counter per course each course has its own numbering
– Preview next serial before issuing
Please check the serial number and try again. If the issue persists, contact the issuing organization.
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window.ckCopy = function(text, btn) {
navigator.clipboard.writeText(text).then(function() {
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` add to any page in one step
– No login required anyone can verify a certificate
– Lottie animation support for success and error states
– Shows all certificate fields including custom ones
Admin Panel
– Dark / Light mode toggle, saved per browser
– Dashboard with stats: total certificates, courses, unique students
– Certificate list with search and course filter
– Settings panel with custom field builder (no coding needed)
Security
– License required to write data prevents unauthorized use
– All data stored in your own database
– REST API with nonce authentication
Last updateMay 18, 2026
ReleasedApr 01, 2026
Compatible withCompatible with: WordPress 6.0+, PHP 8.0+, Any theme
File size35KB
Files included.php · .html · .md
Created by@codifykit
v1.7.0 — Initial Release
– Complete rewrite of the verification widget with inline styles for full compatibility with any WordPress theme
– Spinner loading state while certificate is being checked
– Verify button disabled during request to prevent double submit
– Local Lottie JSON support from assets/lottie/ folder
– confirm.json and error.json replace external GIF files
Regular License Use in a single end product where end users are not charged. Includes lifetime updates and access to the changelog.
Extended License Use in unlimited end products, including products where end users are charged (SaaS, paid apps, agency client work). Includes 1 year of priority support.
Not allowed Reselling the source files as-is, redistributing the Figma library on marketplaces, or training derivative AI products on the bundled prompts.
No. CodifyKit Certificate Manager is a standalone WordPress plugin. WooCommerce is not required.
Can I customize the serial number format?+
You can set any prefix — your brand name, abbreviation, or course code. The full format is `PREFIX-COURSESLUG-NUMBER` and the number auto-increments per course, starting at 1101.
How does the public verification work?+
Add the shortcode `
Certificate Verification
Enter the certificate serial number to verify its authenticity
Certificate Serial Number
` to any page. Visitors type the certificate serial and the system checks your database in real time. No login required.
Can I add extra fields to the certificate?+
Yes. Go to Settings → Custom Fields and add any field you need — text, number, textarea, or image. These fields appear in the issue form and on the verification result automatically.
Is the data stored on my server?+
Yes. All certificate data is stored in your own WordPress database. The only external connection is to codifykit.com for license validation.
Can I use one license on multiple websites?+
One license activates on one domain. Purchase additional licenses for additional sites.
What happens if the license expires?+
The public verification widget continues to work. The admin write functions (issue certificate, add course, change settings) become restricted until the license is renewed.
Does it work with any WordPress theme?+
Yes. The admin panel is fully self-contained. The `
Certificate Verification
Enter the certificate serial number to verify its authenticity
Certificate Serial Number
` widget uses inline styles to prevent theme interference.
