10 Best Technical Writing Courses & Certifications in 2026

Last updated: November 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology.

QUICK VERDICT

Technical writing turns software, hardware and procedures into documentation people can use. U.S. employers paid technical writers a median of $90,390 in May 2025, according to the Bureau of Labor Statistics, so a course that costs a few dollars or a few hundred can pay for itself if it leads to the work. Growth is the catch: BLS projects 1 percent employment growth through 2035 and about 3,200 openings a year.

We loaded each pick below in November 2026 and recorded its current rating, enrollment and last-updated date. We compared syllabi and listed ratings; we did not complete every course. We earn a commission on most paid picks, but the best free option earns us nothing and still ranks third.

The best technical writing courses in 2026 at a glance

1. Technical Writing: How to Write Software Documentation: best overall

Jordan Stanchev’s course is our first pick because it teaches the software documentation process directly. You write in a GitHub wiki with Markdown, learn structured writing, and work with metadata and taxonomies so readers can find what they need. It holds 4.4 stars from 3,920 ratings with 20,199 students, and it was updated in July 2026, the most recent update among the Udemy picks here. The rating slipped from the 4.6 we recorded in June, so the higher-rated beginner course below may suit you better if you have never written documentation.

It ranks first on topic and freshness rather than on rating alone. A career-focused reader might expect a university credential to lead, but the university options on this page teach scientific or leadership writing, not the documentation process a software team expects.

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2. Introduction To Technical Writing: best for beginners

Dr. Katharina Grimm’s course has the strongest rating of the general Udemy courses here, 4.6 from 3,345 ratings, and was updated in December 2025. It focuses on planning and structuring documents, which is where people with general writing experience usually get stuck. Class Central also lists it as its pick for beginners, while noting that it lacks guided assignments. Bring your own practice project to close that gap.

View Introduction To Technical Writing on Udemy →

3. Google Technical Writing: best free course

Google’s courses are the same ones its engineers take, and they cost nothing. Technical Writing One and Two each pair pre-class lessons with optional facilitated sessions, and two shorter courses cover accessibility and error messages. Google aims them at software engineers, computer science students and adjacent roles such as product managers, and says a little coding background makes them easier. Google does not list a certificate or exam on its course pages, so this builds skill rather than a credential.

Do this first. It costs you a few evenings and tells you whether you enjoy the work before you spend money. We earn nothing from it.

4. The Art of API Documentation: best first API course

Peter Gruenbaum’s course has 4.6 stars from 2,556 ratings and 12,639 students. At 14 lectures and 49 minutes it is short, and it covers conceptual documentation such as overviews, getting-started sections and tutorials, plus making REST calls with visual and command-line tools. It also suggests finding an open-source project to document, which is a practical way to earn a first sample. Its last update was May 2021, so expect older examples. The concepts have aged better than the tooling, and we would pair it with a free modern resource such as Tom Johnson’s Documenting APIs guide.

View The Art of API Documentation on Udemy →

5. Learn API Technical Writing 2: REST for Writers: best for REST APIs

This is Gruenbaum’s follow-up, with 4.6 stars from 3,715 ratings and 14,880 students, last updated in February 2023. Take it after pick 4 if you are aiming at developer documentation. It focuses on REST, the API style writers meet most often, and is more useful than a general course once you know API documentation is your direction.

View REST for Writers on Udemy →

6. Writing in the Sciences: best-rated university course

Stanford Online offers this course on Coursera, taught by Kristin Sainani. It has 4.9 stars from 9,859 reviews and more than 618,000 learners, the strongest numbers on this page. It covers principles of good writing, writing faster, the format of a scientific manuscript, peer review and grant writing. Choose it if your documents are papers, reports or proposals. It will not teach you to write a software help center.

View Writing in the Sciences on Coursera → Coursera Plus, which includes it, costs $239 a year (normally $399).

7. Writing Skills for Engineering Leaders: best for engineers

Rice University offers this course as part of its Communication Skills for Engineers Specialization. It has 4.7 stars from 494 reviews and 24,291 enrollments, and takes about two weeks at 10 hours a week. Its skills list covers report writing, proposals, business correspondence and concision. It suits engineers who need to write for senior audiences. Our earlier version of this page described it as Stanford-affiliated, which was wrong; the course page names Rice.

View Writing Skills for Engineering Leaders on Coursera →

8. Tech Writers Master Class: best for career changers

Janet Underwood’s course has 4.3 stars from 2,507 ratings and was updated in August 2025. It moves from word choice and sentence structure through formatting, document types and usability testing, which makes it a reasonable single purchase for someone exploring a move into the field. The rating is the lowest of the general courses here, so take it after the free Google course and only if you want a broader overview.

View Tech Writers Master Class on Udemy →

9. Documentation on Software Projects: best if you have Pluralsight

Amber Israelsen’s beginner course runs 3 hours 48 minutes and was last updated in September 2026. It covers requirements, architecture and design documents, code, test plans and end-user manuals, a wider range of software documents than most short courses. Pluralsight’s course page steers buyers toward its business plans, so this pick makes the most sense if your employer already pays for access.

View the course on Pluralsight →

10. Technical Writing: Master Your Writing Career: best for writing a technical book

Joseph Phillips’s course has 4.4 stars from 1,416 ratings and 7,924 students. Read the syllabus before you buy, because the title undersells its focus: it walks through researching a topic, outlining, scheduling, writing and marketing a technical book. An earlier version of this page called it a general career course, and that was too broad. Choose it if a book is your goal, and pick 1 or 2 if you want a documentation job. Its last update was June 2024.

View Master Your Writing Career on Udemy →

Is there a technical writing certification?

Several exist, but none is required across the field in the way a CPA license is required in accounting. The credential people used to recommend has also changed. The Society for Technical Communication, which created the Certified Professional Technical Communicator (CPTC) program, ceased operations on January 29, 2025, according to its Wikipedia entry, and stc.org displayed only a placeholder when we read it on November 5, 2026. Any page that still tells you to get certified through STC is out of date.

Here are the routes that remain, from lightest to heaviest:

For most people switching careers, we would take a low-cost course, then build samples before considering a university certificate. Choose the university route when your employer reimburses it, when you want graduate credit, or when you need a credential for a regulated or government setting. A short vendor certificate alone is unlikely to move a hiring decision, because the reviewer can read your samples directly.

What about Google? People often search for a Google technical writing certification. Google’s course pages do not offer one. List the course under training on your resume if you completed it, and let a writing sample show what you learned.

What do technical writers actually do?

The title covers several specialties, and knowing which one you want will narrow your course choice:

• Software documentation: user guides, help centers and release notes (picks 1, 2, 9).
• API documentation: reference and tutorials for developers (picks 4, 5). Technical Writer HQ reports salaries of up to $120,000 for API writers; that is its figure, not a government one.
• UX writing: the in-product text that guides users, often now a separate role.
• Procedural and policy writing: standard operating procedures, compliance documents and manuals (picks 2 and 8 cover the fundamentals).
• Scientific and engineering writing: reports, proposals and papers (picks 6, 7).

The day-to-day work involves more than writing. Technical writers interview subject experts, test the product, edit drafts through several reviewers and keep documents current after each release. If you like explaining things but dislike chasing engineers for answers, spend time on Google’s course and the community at Write the Docs before you pay for training.

Docs-as-code, AI, and the modern tech-writer toolkit

Many software teams now write documentation in Markdown, store it in Git beside the code and publish it with a static site generator. This approach is called docs-as-code. Learn basic Markdown and Git early, because a course that covers only a word processor will leave a gap for software roles. The Coursera course from Board Infinity, Introduction to Technical Writing (4.3 from 451 reviews), includes GitHub collaboration if you want a guided introduction, though we rate the picks above higher for depth.

AI tools can draft and tidy documentation, but they cannot confirm that a procedure works on the current release. Expect more of the job to involve structuring source material, checking output against the product and editing. Technical Writer HQ now sells a 10-hour AI technical writer track, and we would treat any such course as a supplement to the fundamentals.

Is technical writing worth learning?

It is worth learning if you enjoy precision and can accept modest job growth. The median pay of $90,390 sits well above the $76,910 BLS reports for writers and authors, and BLS counts about 46,400 technical writing jobs. The same agency projects only 1 percent growth from 2025 to 2035, a gain of about 400 jobs, and most of its 3,200 projected annual openings come from replacing people who leave. That means real demand but real competition for each role, especially for entry-level candidates.

The skill also pays off outside a technical writer title. Engineers, support staff, product managers and analysts who document their work clearly save colleagues time. If that is your goal, a short course such as pick 7 may be all you need.

How to choose the right technical writing course

• Start free. Take Google Technical Writing One to confirm you enjoy the work.
• Match the specialty to the job. Choose software documentation for the broadest market, API courses for developer documentation, and Stanford or Rice for scientific and engineering writing.
• Require output. Pick a course with assignments, or add your own project. The result is what you will show an employer.
• Check the update date. Writing fundamentals age slowly, but tooling does not. Two API picks here date from 2021 and 2023, which is why we pair them with a current free guide.
• Check how you pay. Udemy says eligible individual courses can be refunded within 30 days under its refund policy. Its subscription plans bought on Udemy.com do not carry that 30-day guarantee.

Free technical writing courses, and whether they include a certificate

You can learn most of the fundamentals without paying, but a free option with a recognized certificate is hard to find. Here is what we confirmed:

• Google Technical Writing: four free courses and a set of style-guide resources. No certificate is listed.
• Documenting APIs: Tom Johnson’s long free guide for writers and engineers. It is a reading course, with no certificate.
• Write the Docs: a global community of people who care about documentation. It is useful for feedback, jobs and conference talks rather than structured lessons.
• Coursera: course pages show an “Enroll” button with free access options, but the shareable certificate sits behind payment or Coursera Plus. Check what the button offers on the day you enroll.
• Technical Report Writing for Engineers: the University of Sheffield course on FutureLearn is often recommended, but its page said “this course is not currently running” on November 5, 2026, so we did not rank it.

Be cautious of pages promising a free technical writing certificate with no named issuer. A certificate is only as useful as the organization behind it, and a reviewer can ignore a logo they have never heard of. Your time is better spent on one sample that reads well.

How much do technical writing courses cost?

If you want a college course near you, check the continuing-education catalog at your local university or community college first. Many run technical writing as a single evening or online class, which can cost less than a full certificate and may qualify for employer reimbursement. We do not list local classes here because schedules change by term.

A six-week plan from first course to first portfolio

Ask someone unfamiliar with the product to follow your guide while you watch. Each point where they stall is a fix to make, and the before-and-after makes a useful interview story.

Technical writers are often asked for reports, proposals and internal memos too. For that side of the job, our guide to the best business writing courses compares more options. If you would rather write for marketing teams, see our content writing courses guide.

Frequently asked questions

Is there a Google technical writing certification?

Google publishes its Technical Writing courses free, but its course pages describe lessons and optional facilitated classes and do not offer a certificate or exam. Treat the course as training, then show the skill through writing samples.

Are technical writing certifications worth it?

A certificate helps most when you have no writing samples or need an employer-recognized credential for reimbursement. Hiring managers still look at samples first, so budget time for a portfolio whichever certificate you choose.

Is technical writing a good career in 2026?

It pays well but is not a fast-growing field. BLS reports a $90,390 median wage in May 2025, projects 1 percent employment growth from 2025 to 2035, and expects about 3,200 openings a year, mostly from replacing people who leave.

Do I need a technical background to be a technical writer?

Not for every role, but comfort with technology helps. For API documentation you need to read code samples and understand requests and responses. BLS lists a bachelor’s degree as the typical entry-level education.

How long does it take to learn technical writing?

Google Technical Writing One and Two and one paid course can be finished in a few weeks of evenings. Plan on a few more months to build two or three samples strong enough to show an employer.

Which technical writing course is best for beginners?

Start with Google Technical Writing One because it is free, then take Introduction To Technical Writing on Udemy (4.6 stars from 3,345 ratings) for a structured paid foundation.

Is a technical writing class hard?

The writing itself is learnable. The harder parts are interviewing engineers, understanding the product well enough to explain it, and accepting heavy editing. API courses are the most demanding because they assume you will read code.

What happened to the STC technical writing certification?

The Society for Technical Communication ceased operations on January 29, 2025, and stc.org showed only a placeholder page when we read it in November 2026. APMG International has listed Certified Professional Technical Communicator exams, so confirm current availability with APMG before paying.

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