Free internships · Online
Free online internships. The certificate is your choice.
No fee to join. The lessons are free. You pay only for proof, and only if you want it.
By Wartens Ltd (UK), delivered through EDWartens.
Yes, you can do a genuinely free online internship at EDWartens. Joining costs nothing. The eight weeks of lessons, the weekly checks, the final quiz and the lab practice are all free, with no card and no interview. A verifiable certificate and other documents are optional extras that you pay for, and only if you want proof.
Last reviewed 17 Oct 2026
- No fee to join
- 16 free internships
- Certificate optional
- Open worldwide
The honest list
What is free and what is optional?
| What | Free or optional | What it is |
|---|---|---|
| Joining | Free | No fee, no deposit, no card. |
| Eight weeks of lessons | Free | Short notes, diagrams and a few videos. Every week is open from day one. |
| Weekly checks | Free | Easy questions. Retry them as often as you like. |
| Final quiz | Free | Easy, and you can retry it as often as you like. |
| Lab practice | Free | Free simulators and EDWartens Lab, where an internship uses them. Skip them if you prefer. |
| Help | Free | Write from the contact page and a real person replies. |
| Internship certificate | Optional | Your name, the internship and a number anyone can verify. |
| Joining letter | Optional | Confirms that you joined and the date you started. |
| Reports | Optional | An evaluation report and a project report. |
| Letter of appreciation | Optional | A short letter to mark your work. |
| Extra project | Optional | One more project, with a review of your work. |
| Mentor call | Optional | A call with a mentor to talk through your work. |
| Printed and framed copies | Optional, India only | A printed or framed copy posted to you. |
Our promise
No fee to join, ever
Joining an EDWartens internship has no fee, no deposit and no hidden step.
We will not ask you to pay before you can start the lessons, and you can finish all eight weeks without buying anything. If you choose to pay for proof, the price is shown in your own currency before you pay, and the lessons stay free either way.
Stay safe
How do I spot a fake internship that charges a fee?
- It asks for a fee before you see a lesson.A registration, security or training fee at the start is the most common sign.
- It promises a certificate or an offer of work before you have done anything.Nobody can promise work to a stranger who has not started.
- There is no company name, address or registration number.A mobile number or a chat handle on its own is not a business.
- The certificate has no number and no way to check it.A real one carries a number or a QR code that opens a public check.
- You are told to pay today or lose your place.Pressure is a tactic. A genuine programme gives you time.
- The money goes to a personal account.A company takes payment into a company account and gives a receipt.
A real programme can still sell optional extras. The difference is that you can learn first, the extras are listed in the open, and every document can be checked by anyone.
Check us
How can I check EDWartens is real?
- Look up the companyWartens Ltd is registered in England and Wales (company number 15262249) at 8 Lyon Road, Milton Keynes. Anyone can search that number on the UK Companies House register.
- Open a sample documentThe sample documents show what you would receive, marked SAMPLE, with a QR code and a number.
- Try the verification pageEvery real document can be checked on edwartens.com/verification by its number or its QR code.
- Write to usUse the contact page. A real person replies, and you can ask anything before you sign up.
Free to join
Which engineering and automation internships are free to join?
PLC Programming Internship
Learn ladder logic, timers, counters and sequences. Practise on free simulators if you like.
- 8 short weeks
- Weekly checks and a final quiz
- Stop and start when you like
Control Panel Design and Wiring Internship
Learn to read panel drawings, wire starters and drives, find faults safely and run a factory acceptance test in the Panel Lab.
- 8 short weeks
- Weekly checks and a final quiz
- Practice in the Panel Lab, if you like
Commissioning and Maintenance Internship
Learn to isolate safely, check a system before power, test I/O and loops, find faults step by step and plan maintenance, with practice in the Panel Lab.
- 8 short weeks
- Weekly checks and a final quiz
- Practice in the Panel Lab, if you like
Instrumentation and Process Control Internship
Learn to read a P&ID, choose and wire instruments, calibrate them, understand control loops and hand over a loop check, with practice in the Panel Lab and LADX Mini.
- 8 short weeks
- Weekly checks and a final quiz
- Practice in the Panel Lab and LADX Mini, if you like
SCADA and HMI Internship
Learn how tags, screens, alarms and trends fit together, how to control safely from a screen and how to test and hand over, with practice in LADX Mini.
- 8 short weeks
- Weekly checks and a final quiz
- Practice in LADX Mini, if you like
Electrical Design Internship
Learn to draw a single-line diagram, build a load schedule, choose protective devices and size a cable, with self-checking design exercises.
- 8 short weeks
- Weekly checks and a final quiz
- Design exercises, if you like
Free to join
Which AI internships are free to join?
AI and Machine Learning Internship
Learn the machine learning workflow: prepare data, train and test a model, and deploy it, in free notebooks.
- 8 short weeks
- Weekly checks and a final quiz
- Worked exercises, if you like
Data Science and Analytics Internship
Learn to clean data, find answers with Python and SQL, build a dashboard and tell the story.
- 8 short weeks
- Weekly checks and a final quiz
- Worked exercises, if you like
Generative AI and Prompt Engineering Internship
Learn how language models work, write prompts that get better answers, and spot hallucination, bias and privacy risks.
- 8 short weeks
- Weekly checks and a final quiz
- Worked exercises, if you like
AI Agents and Automation Internship
Learn to build workflows and AI agents that use tools and read documents, with approval steps and safety limits.
- 8 short weeks
- Weekly checks and a final quiz
- Worked exercises, if you like
Computer Vision Internship
Learn how computers see: image processing with OpenCV, detection and counting, and quality inspection.
- 8 short weeks
- Weekly checks and a final quiz
- Worked exercises, if you like
AI for Finance and Accounting Internship
Learn to use AI for accounting tasks, spreadsheets, ratios and month-end support, and to check what it gives you.
- 8 short weeks
- Weekly checks and a final quiz
- Worked exercises, if you like
AI for HR and Recruitment Internship
Learn to use AI for role descriptions, screening support, interviews and onboarding, fairly and with privacy in mind.
- 8 short weeks
- Weekly checks and a final quiz
- Worked exercises, if you like
AI for Digital Marketing and Content Internship
Learn to plan content, search, social posts, ads and email with AI, and to measure what works.
- 8 short weeks
- Weekly checks and a final quiz
- Worked exercises, if you like
AI in Healthcare and Pharma Internship
Learn where AI helps in healthcare and pharma, from research to documentation and quality, and where it must not be used.
- 8 short weeks
- Weekly checks and a final quiz
- Worked exercises, if you like
AI for Project Management Internship
Learn to use AI for charters, schedules, risk registers, minutes and status reports, and to check what it gives you.
- 8 short weeks
- Weekly checks and a final quiz
- Worked exercises, if you like
Questions
Free internship questions, answered
Is there a free internship with a certificate?
The internship is free. The certificate is an optional paid add-on, so we never call it free. You can finish all the lessons, weekly checks and the final quiz without paying anything. If you want proof, you can add a certificate that anyone can verify with a QR code.
Do I have to pay anything to join?
No. Joining has no fee, no deposit and no card. You sign up, choose a start date and a length, and start the first lesson.
What would I pay for?
Only the optional extras: the internship certificate, a joining letter, reports, a letter of appreciation, an extra project, a mentor call, and printed or framed copies for India only. Every price is shown in your own currency before you pay.
Is it a real internship if it is free?
It is online training, not employment, so no stipend is paid and no work for a company is promised. It is run by Wartens Ltd (UK) and delivered through EDWartens. What you get is real learning with a record of what you did.
Why is it free to join?
The lessons are free so that anyone can learn. We earn only from the optional extras that people choose to add. That is how the lessons stay free.
Can I really finish without paying?
Yes. All eight weeks, the weekly checks and the final quiz are free, and you can retry the checks and the quiz as often as you like. Paying changes nothing about your access to the lessons.
How do I know the certificate is real?
Every document has a number and a QR code. Anyone can scan it, or type the number on edwartens.com/verification, and see the name, the internship and the date. Samples are on the sample documents page.
Will my college accept it?
Credit is your university's decision, and we do not claim approval from any board or council. The verifiable documents and the page for colleges are there to help your department check what you did.
Can I join from outside India?
Yes. The internships are online and open to every country. Optional extras are priced in your currency, and printed and framed copies are for India only.
More about the free internships
Start your first free lesson today.
- No card to start
- Start any date
- Verify with a QR code