Question 1

Is the word counter free?

Accepted Answer

Yes. Word Counter and Character Counter are free with no sign-up. They count words, characters, sentences and paragraphs live as you type, entirely in your browser.

Question 2

How do I compare two texts online?

Accepted Answer

Open Text Diff, paste both versions, and the tool highlights every added, removed and changed line so you can compare two files online in seconds.

Question 3

Can I count characters for social posts?

Accepted Answer

Yes. Character Counter shows a live character total, ideal for tweets, meta descriptions and SMS limits. It also counts characters with and without spaces.

Question 4

How do I change text case?

Accepted Answer

Case Converter switches text between uppercase, lowercase, title case and sentence case instantly. Paste your text, pick a style, and copy the result.

Question 5

Do these tools upload my text?

Accepted Answer

No. Every text tool runs locally in your browser, so your content is never sent to a server. You can use them safely with private or sensitive text.

Question 6

Do I need to install anything?

Accepted Answer

No. All text tools work online in any modern browser on desktop and mobile, with no download, plugin or account required.

Tool	Processing	Free	No sign-up
문자 수 세기	In browser	Yes	Yes
단어 수 세기	In browser	Yes	Yes
줄 수 세기	In browser	Yes	Yes
텍스트 차이점	In browser	Yes	Yes
중복 행 제거	In browser	Yes	Yes
대소문자 변환	In browser	Yes	Yes

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