Collections / 10
Certification collections
Curated cuts of the catalog for the questions people actually ask — what’s free, what’s beginner-friendly, and what’s rated highest.
74 credentials
Free certifications & credentials
No budget doesn't mean no credentials.
104 credentials
Certifications under $100
A serious credential doesn't have to cost a paycheck.
104 credentials
Certifications for beginners
Every credential here is rated Beginner difficulty — built for first steps into tech, career changes, and students proving direction before experience.
163 credentials
Certifications with no prerequisites
Nothing gatekeeps these: no required experience, no prior exams, no degree requirements.
6 credentials
Highest-rated certifications
The top of the catalog: every certification here scores 84 or higher on the Crydd Score — the blend of market demand, recognition, career value, cost, and difficulty explained in our methodology.