Lowercase Converter

Convert text to lowercase in one click — handy for CAPS LOCK accidents, email lists and tags. Free, private and online, with nothing uploaded.

About this tool

Turn Any Text into lowercase

Fix text typed with Caps Lock on, normalise email addresses or prepare tags by converting every letter to lowercase.

How to use it

  1. Paste your text.
  2. The lowercase version appears instantly.
  3. Copy the result.

Frequently asked questions

Are numbers and punctuation changed?

No. Only letters change; digits, punctuation and spacing stay exactly as they were.

Is my text uploaded anywhere?

No. The tool runs in your browser and the text never leaves your device, so you can paste confidential drafts, contracts or customer data.