10 best online welding courses

Personal Protective Equipment (PPE) serves as the first line of defense against occupational risks, including those seen in the welding industry.  So, Mitti (by SafetyCulture)’s PPE for Construction course lays out the steps on how to properly use and maintain different types of PPE, including hard hats, safety glasses, safety-toed boots, gloves, and other welding equipment.

This course even includes an overview of the potential workplace hazards welders are most likely to encounter, and the type of PPE needed to avoid them. It also explores different hearing conservation methods to prevent noise-induced hearing loss, which is common in welding activities like stick welding and pipe welding.

Overall, insights from this course will help both workers and employers maximize the use of the right PPE for their job and the proper way to put it on and maintain it for long-term use.

The best thing about this PPE course is that it’s short and digestible. Following a microlearning design model, expect a bite-sized bit of information that you can easily follow and understand. This course can also be completed in just a short period of time – not days or weeks.

This online welding course by Alison offers an introduction on how to weld and the key principles of welding and the joining process, welding classification, and welding energy sources. Its primary goal is to provide new welders with a solid understanding of this metal joining process, although it can also be used as a refresher for seasoned workers who wish to brush up on their welding knowledge.

This training also explores welding positions, the difference between welding and other metal joining processes, such as soldering and brazing, and how they can play a role in achieving smooth and perfect welding results. As you go through the course, you'll also learn about the benefits of welding, as well as the challenges and limitations of applying this metal joining method.

This course will take about 2-3 hours to complete, and it is completely free of charge.

Welding symbols and prints can help you weld metal and gain control over your welding project, and therefore achieve better and smoother outcomes. With this in mind, it goes without saying that anyone involved in welding should know how to read and interpret these symbols.

American Welding Society offers an in-depth course about Understanding Welding Symbols, discussing the basic components of welding prints as well as tips to read and interpret common weld symbols. It will also teach you how to distinguish the different types of welds and their respective symbols, and how to construct a welding symbol using an arrow, a reference line, and supplementary symbols.

This online welding course employs different interactive elements, such as audio narration, animated graphics, and practice problems, to ensure higher engagement from its learners.

Through this online welding course by TPC, learners are expected to learn more about the process of oxyfuel welding and cutting, which, unlike traditional gas welding and cutting, involves the use of oxygen and fuel gas.

Enrolling in this course will equip you and your team with a thorough understanding of the general standard procedures for making smooth welds out of oxyfuel, and how this technique differs from other metal joining processes, such as arc and braze welding, torch brazing, oxyacetylene welding, and robotic welding.

This lesson also outlines the safety precautions that must be taken when welding or cutting metals using the oxyfuel process. Carefully following these guidelines can go a long way in preventing the risk of wounds, crushed toes and fingers, burns, and eye injuries, which are very common in oxyfuel operations.

This course is available in either a course manual or an online course and test format.

Welding emits visible smoke containing hazardous base metal fumes and welding gas, which can lead to serious health problems like acute and chronic illnesses if inhaled by workers.

The Welding Fumes and Gases Safety 121 course by Tooling U-SME examines potentially toxic metals and gases involved in welding like acetylene, and how they can be managed through engineering controls, ventilation, and proper PPE.

This course also discusses the fume control regulations and the exposure limits set by OSHA and other involved organizations, as well as how adhering to them can drastically reduce potential health and safety dangers in welding.

This course can be taken and completed at your own pace as it comes 100% online.

OSHAcademy’s Welding, Cutting, and Brazing Safety course comes with a series of online modules designed to introduce new welders and brush up the knowledge of experienced workers on the hazards of welding pipe, cutting, and brazing activities.

This course covers various types of welding operations like TIG welding and MIG welding, dangers of exposure to hazardous gases and metals like carbon monoxide and tungsten, and applicable OSHA safety standards, including the right use of personal protective equipment.

Having a sound understanding of these topics will equip you with a proactive mindset when engaging in these potentially hazardous activities, allowing you to weld, cut, and braze efficiently through different steels while avoiding injuries.

This training is free and easily accessible using any browser, or even a mobile device. The main drawback, however, is that the format of this course appears to be a little out of date, and the safety training videos included in the modules aren't exactly updated.

Conveniently lightweight and portable, shielded metal arc welding (SMAW) has been recognized as one of the most preferred welding processes of today. Perhaps you’re interested in using this equipment to weld your workpiece? Get started by taking this online welding course by 360training.

Here, you’ll be introduced to the basics of SMAW, including its advantages and disadvantages, the machinery components, and the use of this equipment on farms, construction sites, and industrial fabrication. This course will also discuss the basic gas metal arc welding process, electric arc, safe workpiece melting procedures, or filler-metal application without potentially harming yourself.

Perfect for learners with shorter attention spans, this training can be completed in just 30 minutes. A welding certification is also available after your training completion, which you can share with your colleagues and potential employers.

Hobart Institute’s online welding course explores the use of destructive testing, a welding testing method that destroys consumable materials to gain insights about their strength and how they perform under pressure.

This metallurgy course reviews the fundamentals of different destructive testing methods, such as tensile and impact tests, guided bend tests, and nick break tests. It also goes over the steps involved in conducting these defect tests. It is perfect for welders, engineers, inspectors, and quality control supervisors whose role involves performing welding tests and determining weld defects.

If needed, you can take it along with Hobart Institute’s Nondestructive Testing Methods training, although you’ll have to pay an additional fee as it is offered as a separate compliance training resource.

Following all the safety risks associated with welding, employers are mandated to protect their employees from any related hazards and provide them with a safe working environment.

This Mitti (by SafetyCulture) course introduces OSHA’s inspection requirements and health and safety standards, which employers and workers should always adhere to. It also goes into detail about workers’ rights and responsibilities, whistleblower protections, and the different ways that they can file a safety hazard complaint in the event of protocol breaches or non-compliance.

Trainers and employers planning to roll out this online welding course to their workforce can take advantage of Mitti (by SafetyCulture)’s authoring tool to tweak and rebrand it. You can even add your logo, or welding policies and processes specific to your business, or even incorporate games and quizzes for higher learning engagement.