Convert text between UPPERCASE, lowercase, and title case when cleaning messy paste from PDFs or emails. Transform locally and copy back — no account wall.
Text
Private by design. Heavy tools (OCR) may take a minute on large files.
How it works
Case conversion is pure client-side string work. Text is not uploaded.
1
Paste
Add the text block.
2
Pick case
Choose upper, lower, or title style.
3
Copy out
Paste into your destination app.
When you’d use this
Fix all-caps PDF extracts, normalize headings, or clean CSV labels before import.
FAQ
About case converter online
Unicode?
Works on typical Latin text; exotic locale title-casing may need manual tweaks.
Safe?
Yes — local only.
Free?
Yes.
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