Tuesday , February 17 2026

UPPERCASE lowercase online tool

iryna November 7, 2025 Tools and scripts

A simple and powerful text manipulation tool that lets you quickly modify your text directly in the browser.
You can easily:

  • Convert all letters to UPPERCASE, lowercase, or Sentence case
  • Remove specific symbols (like dashes or any custom character)
  • Copy the formatted text to your clipboard
  • Restore your original input or reset the field completely

Perfect for cleaning, formatting, or testing large blocks of text, hashes, or user IDs.

About iryna

I'm Iryna, a web developer from Ukraine with a decade of experience solving complex technical challenges in the world of freelance. Throughout my career, I've worked on everything from troubleshooting server-side issues and optimizing website performance to enhancing user interfaces. On this blog, I share detailed solutions to the technical problems I’ve encountered and methods that have worked best for me. In addition to my technical expertise, I’m also passionate about digital drawing. I hope the tutorials and insights I provide here will help both fellow developers and creatives alike in their own projects.

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