All Side Hustle Ideas
Every idea links to its source

Side hustle ideas from people who actually run them

Real side businesses, described by their owners. Filter by cost, time and how they earn.

Ideas
651
ideas
Publications
14
publications and shows
Categories
8
categories

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  • Files sold online: templates, printables, ebooks, stock photos, fonts, presets, plugins, recorded courses
  • A web app, SaaS, mobile app, browser extension, bot or API that people pay for or that earns from ads
  • A blog, niche website, newsletter, YouTube channel, podcast or social account that earns from ads, affiliate links or sponsors
  • Making, printing or reselling physical goods, online or in person
  • Doing work for clients for a fee: freelance, consulting, done-for-you services, repairs, local services
  • Earning from something you own: renting property, rooms, equipment, vehicles, parking, vending machines, domains
  • A job board, listings site, directory or marketplace that connects buyers and sellers
  • Live tutoring, lessons, workshops, coaching or cohort classes

Matching ideas

About the data

176 ideas, page 2 of 4

  • Software and apps
    A charting product for data maps, earning from subscriptions and from licensing its chart library.
    Online
    Hacker News, 2019
  • Rentals and assets
    Takes preorders for expiring domains and tries to catch them when they drop, and also holds a portfolio of domains for later development.
    Online
    Hacker News, 2019
  • Services and freelancing
    Builds and schedules automations for small businesses, using knowledge gained in a day job about common business pain points.
    Online
    Hacker News, 2019
  • Software and apps
    Runs a subscription service that lets sites display announcement banners.
    Hands-offOnline
    Hacker News, 2019
  • Content and media
    Started a price comparison website for college textbooks that earns affiliate commissions, mostly from search traffic.
    Hands-offOnline
    Hacker News, 2019
  • Physical products
    A bot that posts a space-weather graph and built a following, which led to selling related t-shirts.
    Hands-offOnline
    Hacker News, 2019
  • Content and media
    Runs a site that reviews web hosts and earns affiliate commissions. Competition is heavy.
    Online
    Hacker News, 2019
  • Software and apps
    Sells a web service that randomly sends text reminders for kids to call their parents or for adults to call theirs.
    Hands-offOnline
    Hacker News, 2019
  • Physical products
    Runs a hobby business selling maps made in a historic style.
    Online
    Hacker News, 2019
  • Services and freelancing
    Does adult webcam work with an established base of private clients, using it as flexible fallback income between jobs.
    A few hours a weekOnline
    Hacker News, 2019
  • Physical products
    Designed a 3D printed upgrade for a worn part in certain coffee grinders and sells it through a print-on-demand storefront. Traffic comes from repair guides.
    Hands-offOnline
    Hacker News, 2019
  • Content and media
    Makes video tutorials on Arduino programming on a personal site. Earns referral commissions when visitors buy parts.
    Online
    Hacker News, 2019
  • Physical products
    Ordered men's bracelets with a custom logo from an overseas wholesaler and resold them on Etsy and a personal site, until dropshippers hurt the market.
    Online
    Hacker News, 2019
  • Physical products
    Sells phosphorescent cosmetic modifications for synthesizers, a niche hardware accessory product.
    $100 to $1kOnline
    Hacker News, 2019
  • Content and media
    A site publishing original long-form non-fiction in article and podcast form, funded by donations, a published book and content licensing instead of advertising.
    Online
    Hacker News, 2019
  • Physical products
    Self-taught circuit board design, then sold a few products to a niche market with no marketing. Sales faded as cheap copies appeared.
    Online
    Hacker News, 2019
  • Teaching and coaching
    Makes screencasts that teach the Elixir language and sells access to them.
    Online
    Hacker News, 2019
  • Teaching and coaching
    Teaches people to build projects without code, earning from memberships and from companies that pay to be listed and to have educational content made.
    Online
    Hacker News, 2019
  • Digital products
    A site selling themes for static site generators that has started making sales.
    Hands-offOnline
    Hacker News, 2019
  • Physical products
    Designs and sells sketchpads for mobile and browser wireframes through a Shopify store, reordering inventory in larger batches as it sells out.
    $100 to $1kOnline
    Hacker News, 2018
  • Software and apps
    Publishes a few small utility apps on the App Store and keeps improving them. Income comes from app sales.
    $100 to $1kOnline
    Hacker News, 2018
  • Content and media
    An information site about a specific skin condition that earns from display ads and Amazon affiliate links and is mostly left on autopilot.
    Hands-offOnline
    Hacker News, 2018
  • Software and apps
    Produces long, project-based video lessons on the Elixir language, with free videos on YouTube and premium content for paying subscribers.
    Online
    Hacker News, 2018
  • Digital products
    Lists virtual machines on major cloud marketplaces that come set up for Ethereum development, with video tutorials. Revenue comes from VM sales.
    Hands-offOnline
    Hacker News, 2018
  • Digital products
    Wrote and self-published a book about a game framework. Earns a small monthly income from sales.
    Hands-offOnline
    Hacker News, 2018
  • Digital products
    Writing and self-publishing a tutorial book on the Angular framework.
    Hands-offOnline
    Hacker News, 2018
  • Content and media
    A personal technology blog that earns small amounts from on-page advertising.
    $100 to $1kOnline
    Hacker News, 2018
  • Physical products
    Turned public patent drawings into wall art images, cleaned up by a hired assistant and batch processed. An online store sends orders to a print and fulfillment service automatically.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Runs a site showing historical average weather by city and month. Income so far is from ad revenue, with plans to add more features.
    Online
    Hacker News, 2016
  • Content and media
    Built a search tool that ranks Amazon products by ratings and review volume, grouped by price range. Money comes from affiliate links.
    Hands-offOnline
    Hacker News, 2016
  • Content and media
    Maintains a handful of websites, including a gift ideas site that earns through Amazon affiliate links and some content sites.
    Online
    Hacker News, 2016
  • Software and apps
    Built a simple CMS and CRM for a freelance client and set up automated billing per user. Income grows as the client's user base grows.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Built a tool that takes a keyword, translates it into many languages and shows available .com domains. It has earned some revenue from users.
    Hands-offOnline
    Hacker News, 2016
  • Content and media
    A website comparing prices for domain extensions across registrars. Earns through registrar affiliate commissions and paid data downloads.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Lets a couple of people use a personal instance of an open source program they run, so they do not have to host it themselves, in exchange for a small monthly fee.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    A lossless screen recording app for macOS sold through the Mac App Store and its own site. Adds features like animated GIF export to keep sales coming in.
    Online
    Hacker News, 2016
  • Digital products
    Sells paleo diet guides and a meal plan service online.
    Online
    Hacker News, 2016
  • Content and media
    Built a WordPress website for people looking up information about others. It earns from Google AdSense and needs only software updates now.
    Hands-offOnline
    Hacker News, 2016
  • Physical products
    Runs a site that resells SSL certificates. Margins are thin because support requests eat into profit, so the owner would rather sell an own product.
    Online
    Hacker News, 2016
  • Content and media
    A website with a searchable product catalog that earns from Amazon affiliate links.
    Hands-offOnline
    Hacker News, 2016
  • Physical products
    Wrote and sells a printed guide to using a music recording program along with music technology basics. It has to be updated for each new software version.
    Online
    Hacker News, 2016
  • Content and media
    Runs a guide site for visitors interested in Silicon Valley sights. Income comes from ads.
    Hands-offOnline
    Hacker News, 2016
  • Directories and marketplaces
    A community site where hobbyist voice actors connect and find work. It started by accident and now earns a steady monthly income.
    Online
    Hacker News, 2016
  • Software and apps
    A service where customers text a photo and a physical postcard is mailed. Built with a web framework and an SMS API, and paid per postcard.
    Hands-offOnline
    Hacker News, 2016
  • Content and media
    A network of automated accounts that gather tech meetups and conferences for each city and tweet them, plus a weekly mailing list. Money comes from affiliate fees for conferences and workshops and from ad blocks in the newsletter.
    Online
    Hacker News, 2016
  • Software and apps
    Sells a watermarking tool, and also runs a multi-week video productivity course that is paid for each time a new class fills.
    Online
    Hacker News, 2016
  • Services and freelancing
    Designs websites for clients and hosts them on cloud infrastructure, collecting monthly web and email hosting fees.
    Hands-offOnline
    Hacker News, 2016
  • Physical products
    A physical sticker product that covers laptop cameras, sold through Amazon and its own website without any advertising.
    Hands-offOnline
    Hacker News, 2016