Showing 25 of 25 verified programs
Free certificate · ~5 hours
Learn Python fundamentals through short lessons and coding exercises.
Free Kaggle account; course completion exercises earn the certificate.
Provider details checked Sep 25, 2026
Free certificate · ~5 hours
A first programming course using Python variables, functions, conditions, and lists.
Free Kaggle account; estimated five hours; course completion earns a certificate.
Provider details checked Sep 25, 2026
Free certificate · ~4 hours
Practice data selection, cleaning, grouping, and summary operations with pandas.
Free Kaggle account; course completion earns a certificate.
Provider details checked Sep 25, 2026
Free certificate · ~3 hours
Build and validate introductory machine-learning models with hands-on exercises.
Free Kaggle account; course completion earns a certificate.
Provider details checked Sep 25, 2026
Free certificate · ~4 hours
Work with missing values, categorical variables, pipelines, validation, and data leakage.
Free Kaggle account; basic Python and machine-learning knowledge recommended.
Provider details checked Sep 25, 2026
Free certificate · ~3 hours
Learn SQL queries, filtering, aggregation, joins, and analytic functions.
Free Kaggle account; course completion earns a certificate.
Provider details checked Sep 25, 2026
Free certificate · ~4 hours
Practice joins, unions, analytic functions, nested data, and efficient queries.
Free Kaggle account; course completion earns a certificate.
Provider details checked Sep 25, 2026
Free certificate · ~4 hours
Create and customize data visualizations using Python and Seaborn.
Free Kaggle account; course completion earns a certificate.
Provider details checked Sep 25, 2026
Free certificate · ~4 hours
Train neural networks with TensorFlow and Keras through guided coding lessons.
Free Kaggle account; Python and introductory machine-learning study recommended.
Provider details checked Sep 25, 2026
Free certificate · ~5 hours
Create and improve model features with mutual information, transformations, clustering, and encoding.
Free Kaggle account; introductory machine-learning knowledge recommended.
Provider details checked Sep 25, 2026
Free certificate · ~4 hours
Build convolutional neural networks and practice image classification with TensorFlow and Keras.
Free Kaggle account; introductory deep-learning knowledge recommended.
Provider details checked Sep 25, 2026
Free certificate · ~4 hours
Practice missing-value handling, scaling, date parsing, encoding, and inconsistent data cleanup.
Free Kaggle account; basic Python and pandas knowledge recommended.
Provider details checked Sep 25, 2026
Free certificate · ~4 hours
Explore coordinate systems, interactive maps, and spatial analysis using GeoPandas.
Free Kaggle account; course completion earns a certificate.
Provider details checked Sep 25, 2026
Free certificate · ~3.4 hours
Build a digital marketing foundation across content, search, email, social, and advertising.
Free HubSpot Academy account; course and certification assessment are free.
Provider details checked Sep 25, 2026
Free certificate · ~8.4 hours
Learn content strategy, search optimization, planning, and performance measurement.
Free HubSpot Academy account; course and certification assessment are free.
Provider details checked Sep 25, 2026
Free certificate · ~5.3 hours
Study social media strategy, content, audience growth, and measurement.
Free HubSpot Academy account; course and certification assessment are free.
Provider details checked Sep 25, 2026
Free certificate · ~3 hours
Learn customer-centered inbound strategy, buyer personas, and the customer journey.
Free HubSpot Academy account; course and certification assessment are free.
Provider details checked Sep 25, 2026
Free certificate · ~4.9 hours
Develop inbound marketing skills in content, lead nurturing, automation, and reporting.
Free HubSpot Academy account; course and certification assessment are free.
Provider details checked Sep 25, 2026
Free certificate · ~3.1 hours
Practice identifying prospects, personalized outreach, exploratory conversations, and advising.
Free HubSpot Academy account; course and certification assessment are free.
Provider details checked Sep 25, 2026
Free certificate · ~7.3 hours
Learn goal alignment, qualification frameworks, service-level agreements, and sales operations.
Free HubSpot Academy account; course and certification assessment are free.
Provider details checked Sep 25, 2026
Free certificate · ~4.6 hours
Refine inbound strategies with customer insights and data-informed marketing projects.
Free HubSpot Academy account; course and certification assessment are free.
Provider details checked Sep 25, 2026
Free certificate · Duration varies
Explore search intent, content structure, and measurement across traditional and answer engines.
Free HubSpot Academy account; verify current lesson duration on the course page.
Provider details checked Sep 25, 2026
Free certificate · Duration varies
A rigorous introduction to computer science with programming assignments and a final project.
Free access and free CS50 certificate when course requirements are met; edX verified certificates may cost extra.
Provider details checked Sep 25, 2026
Free certificate · Duration varies
Self-paced Google Ads training with certification tracks for advertising specialties.
Google advertises the training and certifications as free; course duration depends on track.
Provider details checked Sep 25, 2026
Free digital badge · ~6 hours
Self-paced introduction to cybersecurity concepts, threats, and protective practices.
Cisco lists this as a free online course; badge availability and language may vary by region.
Provider details checked Sep 25, 2026
Listings were reviewed on September 25, 2026. Provider terms and course availability can change; check the official page before enrolling. “Free” refers to the listed course and credential, and may require a free account, coursework, or an assessment.
We include programs whose official provider information says the course and its certificate, badge, or credential are free. Some require a free account or course completion. Read the requirements on each card and provider page before starting.
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