Study Resources & Tools

Certification Study Resources

The best study guides, practice exams, courses, and tools for every major certification — curated and ranked by Certency based on employer demand data.

Top Study Platforms

The best online learning platforms for certification preparation — each with strengths in specific credential categories.


Resources by Certification

Curated study materials for the most in-demand certifications — ranked by employer demand.

📋 Project Management

🔐 Cybersecurity

☁️ Cloud Computing

📊 Data & AI


Free Study Resources

High-quality free resources for certification preparation — no credit card required.

ResourceBest ForWhat You GetLink
AWS Skill BuilderAll AWS certificationsOfficial AWS training, practice exams, and digital badgesskillbuilder.aws →
Microsoft LearnAll Azure & Microsoft certsFree official learning paths, sandbox environments, and practice assessmentslearn.microsoft.com →
Google Cloud Skills BoostAll GCP certificationsFree labs, quests, and learning paths for Google Cloud credentialscloudskillsboost.google →
PMI LearningPMP, CAPM, PMI-ACPOfficial PMI exam content outlines, sample questions, and study resourcespmi.org/learning →
CompTIA CertMaster Learn (Trial)Security+, Network+, A+Free trial of CompTIA’s official study platformcomptia.org →
SHRM Learning System (Trial)SHRM-CP, SHRM-SCPFree sample questions and exam prep overview from SHRMshrm.org →
ISC² Free CISSP Study ResourcesCISSPOfficial exam outline, sample questions, and study tips from ISC²isc2.org →
Coursera Financial AidAll Coursera certificatesFree access to Google, IBM, and Meta certificates for qualifying learnerscoursera.org →

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