insiderOne Certified

insiderOne University certifications

Certifications worth putting on your profile

44 free certifications are open now, and anyone can verify each certificate at its own link.

Each one takes about two hours. You read a few short units, answer a quick check after each, and finish by making one small real thing. The certificate has a page anyone can open, and the work you produced stays in your profile.

Free, certificate included. Browse them as free courses by subject.

Add it to your LinkedIn profile with the insiderOne logo, verifiable by anyone.

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People and Talent

People Operations Associate

Write a role, run a fair hiring loop and get a new joiner productive in week one.

125 minCertificateStart
Start with a 10-minute People Operations Skill Challenge

People and Talent

Talent Acquisition Associate

Source, screen and close candidates without wasting anyone's time.

125 minCertificateStart
Start with a 10-minute Talent Acquisition Skill Challenge

Marketing

Digital Marketing Associate

Plan a campaign end to end, run it on a small budget and report what it returned.

125 minCertificateStart
Start with a 10-minute Digital Marketing Skill Challenge

Marketing

Content Marketing Associate

Plan, write and publish content that brings people back.

120 minCertificateStart
Start with a 10-minute Content Marketing Skill Challenge

Marketing

Search Marketing Associate

Earn search traffic on purpose rather than by accident.

125 minCertificateStart
Start with a 10-minute SEO Skill Challenge

Marketing

Performance Marketing Associate

Run paid campaigns, read the numbers daily and stop the losing ones.

125 minCertificateStart
Start with a 10-minute Performance Marketing Skill Challenge

Marketing

Social Media Manager

Run a brand's accounts with a calendar, a voice and a reason for each post.

125 minCertificateStart
Start with a 10-minute Social Media Marketing Skill Challenge

Sales and Revenue

Inside Sales Associate

Run a discovery call, handle objections and close a small deal.

125 minCertificateStart
Start with a 10-minute Inside Sales Skill Challenge

Sales and Revenue

Business Development Associate

Build a pipeline from nothing, and qualify it before you chase it.

135 minCertificateStart
Start with a 10-minute Business Development Skill Challenge

Product

Associate Product Manager

Turn a vague problem into a scoped, prioritised thing a team can build.

125 minCertificateStart
Start with a 10-minute Product Management Skill Challenge

Product

Product Analytics Associate

Instrument a product, read the funnel and find where people leave.

125 minCertificateStart
Start with a 10-minute Product Analytics Skill Challenge

Design and Creative

UI and UX Design Associate

Take a brief to a wireframe, then to a screen somebody can actually use.

125 minCertificateStart
Start with a 10-minute UI Design Skill Challenge

Design and Creative

Graphic Design Associate

Typography, layout and colour that hold up at any size.

125 minCertificateStart
Start with a 10-minute Graphic Design Skill Challenge

Data and Analytics

Spreadsheet Analyst

Clean a real dataset in Excel or Sheets and answer a question with it.

125 minCertificateStart
Start with a 10-minute Spreadsheets Skill Challenge

Data and Analytics

Data Analytics Associate

Take a business question all the way to a defensible answer.

125 minCertificateStart
Start with a 10-minute Data Analysis Skill Challenge

Data and Analytics

SQL Associate

Query, join and aggregate without producing a number you cannot explain.

125 minCertificateStart
Start with a 10-minute SQL Skill Challenge

Data and Analytics

Market Research Associate

Size a market and defend every assumption in the estimate.

125 minCertificateStart
Start with a 10-minute Market Research Skill Challenge

Software and Engineering

Frontend Development Associate

Build a responsive, accessible interface and ship it.

130 minCertificateStart
Start with a 10-minute Frontend Development Skill Challenge

Software and Engineering

Python Programming Associate

Write Python that another person can read and run.

125 minCertificateStart
Start with a 10-minute Python Skill Challenge

Software and Engineering

Cybersecurity Fundamentals Associate

The attacks that actually happen, and the habits that stop them.

125 minCertificateStart
Start with a 10-minute Cybersecurity Skill Challenge

Software and Engineering

Version Control and Collaboration Associate

Git, branches and pull requests, the way a working team uses them.

125 minCertificateStart
Start with a 10-minute Git Skill Challenge

Artificial Intelligence

AI Fundamentals Associate

What these systems do, what they cannot do, and how to tell.

125 minCertificateStart
Start with a 10-minute Machine Learning Skill Challenge

Artificial Intelligence

Applied Prompt Engineering Associate

Get reliable work out of a model, and check it before you send it.

125 minCertificateStart
Start with a 10-minute Prompt Engineering Skill Challenge

Artificial Intelligence

ChatGPT for Work and Study

Use ChatGPT for writing, research, study, spreadsheets and job search, and check it before it counts.

125 minCertificateStart
Start with a 10-minute ChatGPT Skill Challenge

Artificial Intelligence

Claude for Work and Study

A free Claude course: use it for real work and study, and check what it tells you.

130 minCertificateStart
Start with a 10-minute Generative AI Skill Challenge

Artificial Intelligence

Claude Code for Beginners

A hands-on Claude Code course: build a web page from plain English and put it online. Labs need a paid Claude plan.

130 minCertificateStart
Start with a 10-minute Claude Code Skill Challenge

Artificial Intelligence

AI Voice Agents: Clone Your Own Voice and Build a Support Line

Clone your own voice with consent and build an AI voice agent for a small firm's support calls. Cloning needs a paid ElevenLabs plan.

130 minCertificateStart
Start with a 10-minute AI Voice Agents Skill Challenge

Artificial Intelligence

AI Video Creation: From Idea to a Finished Short

A free, hands-on AI video course: plan, generate, edit and label a 30 to 45 second promo with Veo in Flow and free editors.

125 minCertificateStart
Start with a 10-minute AI Video Creation Skill Challenge

Artificial Intelligence

AI Image Generation: From Prompt to a Finished Set

A free, hands-on AI image course: prompt, edit, letter, check and label a finished set of images with Gemini, Nano Banana and Canva.

125 minCertificateStart
Start with a 10-minute AI Image Generation Skill Challenge

Artificial Intelligence

Run AI on Your Own Computer: Local Models, Step by Step

A free, hands-on course: run an AI model on your laptop, chat offline, ask it about your files and call it from code.

130 minCertificateStart
Start with a 10-minute Local AI Models Skill Challenge

Artificial Intelligence

Gemini for Work and Study

A free, hands-on Gemini course: research with sources, study with Gemini Notebook, work in your Google apps, and check every answer.

130 minCertificateStart
Start with a 10-minute Google Gemini Skill Challenge

Artificial Intelligence

AI for Data Analysis

A free, hands-on course: analyse a small shop's sales with ChatGPT, Claude or Gemini, and check every number in Sheets and SQL.

130 minCertificateStart
Start with a 10-minute AI for Data Analysis Skill Challenge

Finance and Accounting

Financial Analysis Associate

Read a set of accounts and say what is actually going on.

125 minCertificateStart
Start with a 10-minute Financial Analysis Skill Challenge

Finance and Accounting

Accounting Fundamentals Associate

Debits, credits and why the balance sheet balances.

125 minCertificateStart
Start with a 10-minute Accounting Skill Challenge

Project and Programme

Project Management Associate

Scope, plan and land a project with a real deadline.

125 minCertificateStart
Start with a 10-minute Project Management Skill Challenge

Communication and Professional Practice

Business Communication Associate

Write and speak at work so that people act on what you said.

125 minCertificateStart
Start with a 10-minute Business Communication Skill Challenge

Communication and Professional Practice

Workplace Writing Associate

Email, updates and documents that respect the reader's time.

125 minCertificateStart
Start with a 10-minute Business Writing Skill Challenge

Communication and Professional Practice

Interview Readiness Associate

Answer the questions you will actually be asked, with evidence.

125 minCertificateStart
Start with a 10-minute Interview Skills Skill Challenge

Consulting, Strategy and Research

Case Solving Associate

The case interview, practised properly rather than memorised.

125 minCertificateStart
Start with a 10-minute Case Interviews Skill Challenge

Life and Money

Your Documents: Aadhaar, PAN, DigiLocker, ABC ID and APAAR ID

Sort out your Aadhaar, PAN, DigiLocker and student IDs on the official sites, step by step, and spot the scams.

125 minCertificateStart
Start with a 10-minute Identity Documents Skill Challenge

Life and Money

Banking, UPI and Credit: Accounts, Cards and Your CIBIL Score

A free, hands-on course on bank accounts, safe UPI, credit cards, loans and your credit score.

130 minCertificateStart
Start with a 10-minute Personal Finance Skill Challenge

Life and Money

Your First Salary: CTC, Payslip, PF and Tax

Turn a CTC into real monthly pay, read every payslip line, set up your PF and work out your tax, step by step.

125 minCertificateStart
Start with a 10-minute Salary and Income Tax Skill Challenge

Life and Money

File Your Own Income Tax Return

File your own income tax return on the official portal, check it against your AIS, verify it and track your refund, step by step.

125 minCertificateStart
Start with a 10-minute Income Tax Return Filing Skill Challenge

Life and Money

Nutrition That Works: Protein, Macros and Indian Food

Work out your protein need, read Indian food labels and plan a week of meals on a student budget, from ICMR-NIN sources.

130 minCertificateStart
Start with a 10-minute Nutrition Basics Skill Challenge

Coming next

7 more being written now, each with the month it is due. Open one to be told when it does.

People and Talent

Hiring, onboarding and the work that keeps a team running.

Design and Creative

Making things people can use, and want to look at.

Data and Analytics

Turning a mess of numbers into a decision somebody can act on.

Software and Engineering

Building, shipping and keeping software working.

Artificial Intelligence

Using these tools well, and knowing where they should not be used.