Online Tool

Business Idea: Start An Online Tool in 2025

Updated: April 10th, 2025

Avg Monthly Revenue
$273K
Avg Startup Costs
$16.8K
Score
77
Market Size
Avg Revenue
Min Revenue
$500/month
Max Revenue
$1.83M/month
Avg Days To Build
70 days

Looking to simplify everyday tasks with a digital solution? Consider developing an online tool. An online tool can be a web application designed to solve particular problems, such as project management, scheduling, or financial tracking.

Starting this venture involves identifying a common challenge people face and creating a digital solution to address it. You'll need skills in programming, design, and marketing—or you can assemble a team with these capabilities.

The demand for digital solutions is enormous as businesses and individuals look to increase efficiency and productivity. Launching an online tool involves significant effort in market research, development, and customer support, but the potential returns are substantial.

Creating an online tool is not just about coding but also about continually improving based on user feedback and market trends. It’s a commitment to providing value through technology. If you have a knack for innovation and problem-solving, this is a business idea worth exploring.

Revenue & Profitability

How much do online tools make?

Startup Costs

How much does it cost to start an online tool?

  • It can cost as low as $99 to start an online tool.
  • It can cost as high as $25,000 to start an online tool.

Learn more about the costs of an online tool.

Examples Of Successful Online Tools

Successful online tool businesses and case studies

Discover how a small web design firm transformed its internal chaos into a $22 million-a-year project management powerhouse by developing Basecamp, a tool that revolutionized team communication, leveraged word-of-mouth marketing, and utilized a flat $99 pricing model to expand its user base across 100 countries—all without outside funding.

$1.83M Monthly Revenue
Read by 399 founders

30-year-old Val shares how she founded Thankbox, an online group card and gift collection service in Scotland that has been used to send over 40,000 cards, issued over $2 million worth of gift cards, and now pulls around $25k in revenue per month, with plans to expand and offer physical versions of cards.

$35K Monthly Revenue
$2.5K Startup Costs
Read by 7,398 founders

See full list of successful online tools.