30 Online Businesses High School Students Can Start Today

If you’re a high school student interested in startups, exploring entrepreneurship doesn’t have to wait until college. There are dozens of online businesses high school students can start today that require only creativity, basic tools, and the willingness to learn. These ideas are low-cost, flexible, and perfect if you want to test your skills, gain experience, and perhaps even earn some income before college.

Why it’s worth exploring:

Starting an online business teaches you lessons that go beyond what you’ll find in textbooks. You’ll learn how to lead projects, think creatively, and solve unexpected problems; skills that are valuable in every stage of life. Every small challenge, from figuring out customer needs to adjusting your approach when something fails, builds resilience and confidence.

It also adds strength to your college applications. Admissions officers value initiative, and being able to point to a website you built, a service you offered, or an online store you managed shows concrete achievement. It demonstrates that you can take an idea and follow it through, even at a young age.

Working on an online business can also help you discover what excites you most. Maybe you enjoy creating digital designs, managing social media, or finding smart ways to market a product. By testing out ideas, you start identifying interests and skills early on, which gives you a head start in choosing future academic or career paths. Additionally, online businesses provide a chance for financial independence. With minimal investment, you can earn money while still in high school, learning how to manage and value it along the way.

Why now:

As of 2025, free tools like AI assistants and no-code apps make it easier than ever to create websites, automate processes, and design content without needing advanced technical skills. These tools bring down the barriers that once kept entrepreneurship out of reach for students.

There’s also a growing ecosystem built specifically for young entrepreneurs. Teen-focused incubators, grants, and accelerators, including programs like YFL, offer mentorship, funding, and networking opportunities that can help you take even a small idea further. At the same time, the overall cost of starting a business has never been lower. You can launch a store, a service, or even a creative brand with almost no upfront expense. Plus, most web platforms now work seamlessly on mobile devices, which means you don’t even need a laptop to get started. 

Here are 30 online businesses high school students can start today!

1. Social Media Management

Many small businesses struggle to keep up with Instagram, TikTok, or Facebook. If you’re good at creating posts, writing captions, and tracking engagement, you can help them grow online. Start by offering your services to local businesses, clubs, or even your school. This is best for students who already enjoy spending time on social media and want to turn that habit into profit.

Skills/tools needed: Canva, Buffer/Hootsuite, basic analytics, and content writing.

Initial costs (if any): $0–$50 for scheduling tools or paid Canva templates.

2. Tutoring via Zoom or Google Meet

If you’re strong in math, science, or languages, you can start an online tutoring service for younger students. Parents love finding affordable tutors, and you already understand what it takes to succeed in school. You can market through word-of-mouth, local WhatsApp groups, or platforms like Wyzant. Ideal for students who like teaching and want flexible hours.

Skills/tools needed: Strong subject knowledge, Zoom/Google Meet, online whiteboard (Miro, BitPaper).

Initial costs (if any): $0–$20 for digital whiteboard tools or marketing.

3. Print-on-Demand Store

Print-on-demand lets you create custom products like T-shirts, hoodies, phone cases, or tote bags without ever handling inventory. Platforms such as Redbubble, Teespring, and Printify take care of printing and shipping, leaving you free to focus on designs and building an audience. The challenge lies in standing out, which means learning design trends, niche targeting, and some digital marketing. This option is perfect for creative students who want to turn their artistic skills into a real online business.

Skills/tools needed: Canva/Photoshop, POD platforms, social media marketing.

Initial costs (if any): $0–$100 (mainly for ads or premium design tools).

4. Freelance Writing or Blogging

If you have a knack for writing, whether it’s essays, storytelling, or breaking down complex ideas, you can turn it into a paid skill. Businesses, blogs, and startups are always looking for fresh content, and you can even start your own blog to showcase expertise. Writing online not only helps you earn but also builds a portfolio that strengthens college applications and future career prospects. The hardest part is finding your first clients, but platforms like Fiverr, Upwork, and even LinkedIn make that process easier.

Skills/tools needed: Writing, Grammarly, Google Docs, SEO basics.

Initial costs (if any): $0–$50 for setting up a blog or paying for SEO tools.

5. YouTube Channel or Podcast

Starting a YouTube channel or podcast lets you share your passion. Whether you dive into gaming, science experiments, book reviews, or everyday vlogs, it’s a powerful way to share your passions with the world. While building an audience takes time and patience, starting early helps you learn consistency, editing, and audience engagement, skills that pay off in the long run. This path is best suited for students who love performing, teaching, or storytelling and aren’t afraid to put themselves out there.

Skills/tools needed: Video editing (iMovie, CapCut, DaVinci Resolve), microphone/camera (phone works fine).

Initial costs (if any): $0–$150, depending on equipment upgrades.

6. Digital Art Commissions

If you’re skilled at drawing or digital illustration, you can turn your talent into income by offering custom artwork. From profile pictures and posters to fan art and character designs, platforms like Instagram, Fiverr, and Etsy make it easy to connect with buyers, especially gamers, YouTubers, and students who want something unique. This is not only a great way to monetize your hobby but also a chance to build a professional portfolio. Ideal for artistic students who want to showcase creativity and develop a name for themselves online.

Skills/tools needed: Procreate/Photoshop/Krita, drawing tablet (optional), and Instagram.

Initial costs (if any): $0–$200 if you’re buying a tablet; free if using what you already have.

7. Dropshipping Store

Dropshipping lets you sell products online without stocking inventory. You find a supplier (via AliExpress, Spocket, etc.), set up a store on Shopify, and handle customer service while the supplier ships products. It’s harder than most ideas since it requires marketing and handling customer issues, but it can be highly profitable. Best for students who want to learn e-commerce deeply.

Skills/tools needed: Shopify, product research tools, Facebook/Instagram ads.

Initial costs (if any): $100–$300 for store subscription and ads.

8. Online Course Creation

If you’ve mastered something like coding, playing guitar, or even solving Rubik’s cubes, you can create a simple online course and sell it on Gumroad, Teachable, or Udemy. Video courses take time to build, but can generate passive income once set up. Best for confident students who enjoy explaining and want to scale beyond one-to-one teaching.

Skills/tools needed: Presentation design, video editing, and hosting platforms.

Initial costs (if any): $0–$100, depending on video recording setup.

9. Virtual Assistant Services

Many entrepreneurs and small business owners struggle to keep up with tasks like emails, scheduling, and online research. As a virtual assistant, you can take on these responsibilities from home while earning money and gaining real workplace experience. It’s less complex than building a full business but still demands professionalism, time management, and clear communication. This idea works best for organized students who enjoy multitasking and want to build practical skills early.

Skills/tools needed: Google Workspace, Trello/Asana, and communication skills.

Initial costs (if any): $0–$30 for productivity tools.

10. App or Website Development

If you know coding or are ready to learn, you can build apps or websites for small businesses, clubs, or even fellow students. While this path requires more effort and technical knowledge upfront, the demand for web and app development is enormous. The biggest advantage is that every project you complete doubles as a portfolio piece, which is invaluable for college applications and future careers in tech. This option is ideal for students who are serious about technology and eager to develop advanced, in-demand skills.

Skills/tools needed: HTML, CSS, JavaScript, React/WordPress, GitHub.

Initial costs (if any): $0–$200 for hosting, domain names, or premium tools.

11. Online Thrift Store

With secondhand fashion booming, you can start an Instagram or Depop shop reselling gently used clothes, shoes, or accessories. You can source items from your own closet, local thrift shops, or even friends who want to clear out their wardrobes. Selling online gives you experience in photography, pricing, and customer service, which are all valuable business skills. This idea is easy to start small and scale into a niche brand later. Perfect for students with a good eye for fashion and trends.

Skills/tools needed: Instagram/Depop, Canva for branding, basic photography.

Initial costs (if any): $0–$100 for packaging and shipping costs.

12. Online Tech Support for Peers or Seniors

If you’re the go-to person for fixing phones, troubleshooting Zoom, or setting up apps, you can monetize those skills. Many adults and seniors struggle with tech basics, and offering simple support online (via calls, screen-share, or step-by-step PDFs) can be surprisingly valuable. You can market within your community or through freelance platforms. It’s a great starter business that builds patience, problem-solving, and communication skills.

Skills/tools needed: Zoom/Google Meet, Loom (for recorded guides), basic troubleshooting knowledge.

Initial costs (if any): $0–$20 for screen recording software or simple ads.

13. Online Marketplace for Study Notes

Students often want clear notes, summaries, or flashcards for exams. You can digitize your study materials and sell them online as PDFs or through platforms like StudySoup. Once uploaded, notes can sell repeatedly, turning study time into income. This idea is simple to execute, but requires high-quality, original material. It’s especially useful if you’re already strong in a subject and want to help peers while earning.

Skills/tools needed: Google Docs, Canva (for design), StudySoup or Gumroad.

Initial costs (if any): $0–$30 for templates or file hosting.

14. Podcast Editing Services

Podcasts are exploding in popularity, but many creators struggle with editing their content. If you can learn audio software basics, you can offer affordable editing services to small podcasters. Tasks include cutting filler words, improving sound quality, and adding intro/outro music. This business has medium difficulty but high demand, especially as more creators start podcasts. Ideal for students who enjoy working behind the scenes with sound and storytelling.

Skills/tools needed: Audacity (free), Adobe Audition, GarageBand.

Initial costs (if any): $0–$50 for software upgrades or a microphone.

15. Custom Stickers and Digital Merch

Stickers, wallpapers, and digital prints are popular among teens and online communities. You can design them digitally and sell on Etsy, Redbubble, or even Discord groups. Physical stickers require printing and shipping, while digital files are instant downloads. This is a fun, creative business with low startup costs and a strong community-driven appeal. Best for students who love design and internet culture.

Skills/tools needed: Canva, Procreate, Photoshop, Etsy/Redbubble.

Initial costs (if any): $0–$50 for design tools or sample prints.

16. Online Event Planning for Clubs and Gaming Tournaments

From virtual talent shows to online gaming tournaments, many schools and communities want structured online events. If you’re organized, you can handle registrations, promotions, and hosting via Discord or Zoom. This teaches leadership, project management, and community-building. It’s medium difficulty but builds transferable skills for college and beyond. Perfect for students who like organizing and coordinating groups.

Skills/tools needed: Discord, Zoom, Google Sheets, Canva (for posters).

Initial costs (if any): $0–$40 for paid Zoom or prize pools.

17. Voiceover and Audiobook Narration

If you’ve been told you have a clear or expressive voice, you can earn by recording voiceovers for YouTube videos, ads, or audiobooks. Websites like ACX, Voices.com, and Fiverr connect beginners to clients. It requires some practice and comfort with recording, but it’s highly flexible. This business suits students who enjoy performance, reading, or acting.

Skills/tools needed: Audacity, Blue Yeti or even phone mic (starter), Fiverr/Voices.com profile.

Initial costs (if any): $0–$100, depending on microphone upgrade.

18. Data Entry and Online Research Services

Many small businesses and researchers need help entering data, organizing spreadsheets, or compiling basic research. It’s not glamorous, but it pays reliably and builds attention to detail. As you gain trust, you can move into higher-paying tasks like market research or content research. This is one of the easiest online businesses high school students can start today, and it helps develop real workplace discipline.

Skills/tools needed: Google Sheets, Excel, and online search skills.

Initial costs (if any): $0–$20 for software add-ons.

19. Online Cooking or Baking Classes

If you’re good at baking cookies, making traditional recipes, or quick teen-friendly meals, you can teach them online. Classes can be hosted live on Zoom or pre-recorded as tutorials on YouTube. You can also sell recipe PDFs as digital downloads. This is a creative and fun idea that doubles as a portfolio for anyone interested in culinary arts.

Skills/tools needed: Zoom/Google Meet, Canva (for recipe cards), phone camera.

Initial costs (if any): $0–$50 for ingredients, lighting, or branding.

20. Niche Subscription Box (Curated Digitally)

Subscription boxes don’t always need physical goods. You can curate digital packs of playlists, e-books, templates, or wallpapers around a theme. For example, a “study booster kit” with productivity wallpapers, a curated Spotify list, and digital planners. This is low-cost, unique, and scalable since digital files can be sold repeatedly. Best for students with creative curation skills who want to explore new niches.

Skills/tools needed: Canva, Gumroad/Etsy, Google Drive for file sharing.

Initial costs (if any): $0–$40 for design tools or hosting.

21. Resume and College Application Consulting

High school students who are strong in academics, writing, or organization can offer peer consulting for resumes, college essays, and applications. Parents often pay for guidance, and helping others structure achievements or polish essays can be valuable. This doesn’t mean doing the work for others, but mentoring and editing to bring out the best in their story. It also builds credibility for your own applications, since you’re demonstrating leadership and expertise. Best for students who are detail-oriented and strong communicators.

Skills/tools needed: Google Docs, Grammarly, Canva (for resume design), writing/editing skills.

Initial costs (if any): $0–$50 for premium grammar checkers or resume templates.

22. Affiliate Marketing Blog or Niche Site

Affiliate marketing allows you to promote products online and earn a commission on sales. You can create a niche website or blog around topics like fitness, productivity, or gaming gear, and link to products through Amazon Associates or other programs. It takes effort to build traffic with SEO and content writing, but the business can scale into passive income once your site ranks. This is best for students who enjoy research, writing, and learning how digital marketing works.

Skills/tools needed: WordPress, SEO basics, affiliate programs, and Google Analytics.

Initial costs (if any): $50–$150 for domain, hosting, and plugins.

23. AI Prompt and Template Store

With AI tools becoming mainstream, students can sell ready-to-use prompts or templates for tasks like job applications, cover letters, graphic design, or coding. Websites such as Gumroad or Etsy allow you to package digital downloads and sell them easily. The business model is scalable, since once you create a prompt pack or template, you can sell it unlimited times. This idea is well-suited to students who want to stay ahead of tech trends.

Skills/tools needed: Familiarity with ChatGPT, MidJourney, Canva, or other AI platforms; digital design basics.

Initial costs (if any): $0–$50 for hosting digital files and marketing.

24. Stock Photography and Videography

If you love photography or videography, you can sell your work on platforms like Shutterstock, Adobe Stock, or Pexels Premium. Every download earns royalties, and over time, you can build a library of content that generates passive income. Niche photos (like diverse classroom settings or teen-centric activities) are in demand. While building visibility takes time, this doubles as an amazing portfolio for creative careers. Best for students who already enjoy creating content visually and want to monetize it.

Skills/tools needed: DSLR or smartphone camera, editing software (Lightroom, Premiere Pro).

Initial costs (if any): $0–$200, depending on equipment upgrades.

25. E-Book Publishing

Self-publishing is now easier than ever with platforms like Amazon Kindle Direct Publishing (KDP). You can write an e-book on topics you know, such as study hacks, personal stories, or guides for beginners in coding, music, or art, and publish it globally. Once live, the book keeps selling without extra effort. This is perfect for students who enjoy writing and want to see their name in print while earning. Marketing will be the bigger challenge, so building an online presence is key.

Skills/tools needed: Google Docs, Canva (for cover design), Amazon KDP.

Initial costs (if any): $0–$50 for cover design and marketing.

26. Music Production or Beats Licensing

If you’re into music, you can create beats, instrumentals, or background tracks and sell them on platforms like BeatStars, SoundCloud Pro, or Bandcamp. Many YouTubers and small businesses need royalty-free music, giving you a ready market. The skill curve is higher, but it can be very rewarding if you’re passionate about music. Every sale builds your reputation and portfolio. This is best for students who want to combine creativity with entrepreneurship.

Skills/tools needed: FL Studio, GarageBand, Ableton Live, or other DAWs; good headphones.

Initial costs (if any): $0–$200, depending on whether you buy music software or use free tools.

27. Online Fitness Coaching

Students who are passionate about fitness, sports, or wellness can build an online coaching business. You don’t need a certification at the start if you’re targeting peers with beginner workouts or healthy lifestyle guidance (though official certifications help later). Platforms like Zoom or Instagram Live allow you to host classes, and you can scale by recording sessions and selling them as programs. This is a higher-difficulty idea since it requires trust-building, but at the same time, the demand for teen-friendly fitness is quite high.

Skills/tools needed: Basic fitness knowledge, Canva (for workout guides), Zoom/Instagram.

Initial costs (if any): $0–$100 for branding, workout props, or ads.

28. Gaming Content and Esports Coaching

Gamers can turn their skills into income by streaming on Twitch, uploading gaming tutorials on YouTube, or offering coaching for specific games like Valorant, Minecraft, or Fortnite. Monetization may come through ads, donations, or coaching fees. The challenge is standing out, but building a niche (e.g., “Minecraft Redstone tutorials” or “Valorant strategy coaching”) can work. This idea is best for students who already game regularly and want to turn it into a business opportunity.

Skills/tools needed: OBS Studio, video editing software, and Discord for community building.

Initial costs (if any): $0–$150 depending on microphone, webcam, or streaming gear.

29. Language Translation or Transcription Services

If you’re bilingual or have strong listening skills, you can offer online translation or transcription services. Many businesses and students need documents, captions, or podcasts translated or transcribed quickly. This work pays well per project and is relatively easy to start with freelance sites. It also builds strong linguistic and professional skills that colleges value. Ideal for students with language skills or patience for detail-oriented tasks.

Skills/tools needed: Google Docs, transcription software like Otter.ai, Grammarly.

Initial costs (if any): $0–$30 for transcription tools or grammar checkers.

30. Game/App Modding and Digital Assets

If you’re into coding, 3D modeling, or design, you can create mods, skins, or in-game assets for platforms like Roblox, Minecraft, or Unity Asset Store. Players are willing to pay for unique add-ons, and these skills also demonstrate advanced technical and creative talent. This is one of the hardest but most rewarding online businesses high school students can start today, as it blends creativity with coding. It’s best for students who want to push themselves in game design or computer science.

Skills/tools needed: Unity, Blender, Roblox Studio, GitHub.

Initial costs (if any): $0–$100, depending on hosting and design tools.