Web tools and automation

Microtools for big needs

Small applications and utilities designed to provide simple solutions, automate work or make a process easier.

Not every problem needs a large application

Sometimes a repetitive task, an awkward process or a small internal need ends up consuming more time than it should.

In those cases, developing a complete platform is not always necessary.

A web microtool can focus on one function and solve it clearly: receive information, process it and return a useful result.

The goal is to build only what is needed to solve the problem well.

What is a web microtool?

It is a small web application focused on a specific task. It can be used to:

  • process files
  • transform data
  • perform calculations
  • generate documents or structured content
  • automate repetitive steps
  • validate information
  • prepare data for other systems
  • support internal tasks or provide a specific utility to clients or users

The kinds of needs it can solve

Some examples:

How I develop a microtool

We define the problem or process you want to solve.

Tools we have developed

These tools were developed to solve specific tasks.

They are examples of how a specific need can become a focused, accessible and easy-to-use web utility.

Have a task that should be simpler?

Tell me what process, file, calculation or task you need to solve. I will review the need and propose a clear, useful microtool focused on the real problem.

Invite me for a coffee ☕

Building applications and web solutions takes many hours of work… and a few stolen from sleep too. If a Sergio Web Developer tool, resource or solution has helped you, help me stay awake while I build new things.Help me stay awake while I build new things.

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