---
title: "Discussion on \"tolower() function in C\" | Hashnode"
description: "Discussion on \"tolower() function in C\". The tolower() function in C is used to convert an uppercase character to its lowercase counterpart."
url: "https://hashnode.com/posts/tolower-function-in-c/65d645ca46a38e7a3f192a42"
---

[Feed](https://hashnode.com/feed) /

Discussion

# [tolower() function in C](https://embeddeddeepdive.com/tolower-function-in-c?utm_source=hashnode&utm_medium=feed)

The tolower() function in C is used to convert an uppercase character to its lowercase counterpart.

Jun 21, 2023 · 1 min read · embeddeddeepdive.com  
Read the article

-   [#c-programming](https://hashnode.com/tag/c-programming)
-   [#ctypeheader](https://hashnode.com/tag/ctypeheader)
-   [#dailylearning](https://hashnode.com/tag/dailylearning)
-   [#programming-languages](https://hashnode.com/tag/programming-languages)
-   [#programming-tips](https://hashnode.com/tag/programming-tips)
-   [#tolower](https://hashnode.com/tag/tolower)
-   [#c](https://hashnode.com/tag/c)
-   [#ctype](https://hashnode.com/tag/ctype)

## Written by

[Embedded DeepDive](https://hashnode.com/@EmbeddedDeepDive)

@EmbeddedDeepDive

  
[View profile](https://hashnode.com/@EmbeddedDeepDive)

Embedded Systems Engineering | Technical Services Consultation | Tech Blogging

Driving innovation in embedded systems, IoT, and FPGA/SOC development. Delivering cutting-edge solutions, expert technical services, and empowering the tech community.

## Responses

Markdown supported · ⌘↵ to post

No responses yet.