04
Digital Products & Online Courses
Create once, sell infinitely. True passive income through downloadable digital assets.
100 Side Hustle Ideas — 10 Sub-Categories
Sub-Categories
Sub-Category 4.1
Printables & Planners
Design printable planners, calendars, and worksheets to sell on Etsy and Gumroad
Sub-Category 4.2
Notion & Google Sheets Templates
Build productivity templates for Notion, Google Sheets, and Airtable
Sub-Category 4.3
Online Courses & Workshops
Package your skills into a self-paced course on Teachable, Gumroad, or Skillshare
Sub-Category 4.4
E-books & Digital Guides
Write and sell e-books, how-to guides, and resource collections on Amazon KDP and Gumroad
Sub-Category 4.5
Canva & Design Templates
Create Canva templates for social media, presentations, and marketing materials
Sub-Category 4.6
Stock Photography & Video
Shoot and sell stock photos and videos on Shutterstock, Adobe Stock, and Pond5
Sub-Category 4.7
Music & Sound Effects
Create royalty-free music, beats, and sound effects for creators and filmmakers
Sub-Category 4.8
Fonts & Typography
Design and sell custom fonts and typography assets on Creative Market and MyFonts
Sub-Category 4.9
Website Themes & Plugins
Build and sell WordPress themes, Shopify templates, or Webflow components
Sub-Category 4.10
Mobile Apps & Simple Tools
Build simple mobile apps or browser extensions and sell or monetize with subscriptions