Toolipedia- Free
- No sign-up
- Works on any device
No tool matches your search.
- Free
- No sign-up
- Works on any device
Create a QR code for a link, Wi-Fi, WhatsApp, contact and more, or read one from a photo.
- Free
- No sign-up
- Works on any device
Fill in the details to see your QR code.
PNG for phones, chats and websites. SVG and PDF stay sharp at any size, which is best for printing. Tip: point your phone camera at the preview to test it.
3. Style (optional): colors, dots, logo
Choose a photo or screenshot or drag it here
Works with photos of printed codes, screenshots and image files.
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Case converter
UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case.
- Free
- No sign-up
- Works on any device
About Case converter
Change the case of your text with one click: UPPER CASE, lower case, Title Case, Sentence case, camelCase, snake_case and more. Handy for fixing text typed with Caps Lock on, formatting headings, or turning phrases into variable names.
How to use Case converter
- Type or paste your text in the box above.
- The result appears instantly as you type.
- Copy the result or download it as a file.
Why use this tool?
- Private: everything happens in your browser. Nothing you enter is uploaded.
- Free, with no sign-up, no watermark and no limit on how often you use it.
- Works on phones, tablets and computers: Android, iPhone, Windows, Mac and Linux. Nothing to install.
- Available in 10 languages.
Also known as
Frequently asked questions
How does Title Case treat small words?
The tool capitalises the first letter of each word. For style guides that keep small words like of and the lower case, use the Title capitalization tool.
Does it change numbers or symbols?
No. Only letters change; numbers, punctuation and emoji stay as they are.
Is Case converter free?
Yes. Case converter on Toolipedia is free to use, with no sign-up and no watermark.
Is it safe to use?
Yes. Everything is worked out in your browser, and nothing you enter is sent to our server.
Does it work on my phone?
Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.
Do I need an account?
No. Just open the page and use the tool. There's no sign-up and no email needed.