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Sentence Case Converter

Paste text written in ALL CAPS or with random capitals and get clean sentence case back, with I, acronyms like NASA and brand names like iPhone left as they should be. Need a headline instead? Switch to Title Case in AP, APA, Chicago or MLA style, or to lowercase, UPPERCASE, camelCase, snake_case or kebab-case.

Writing a title? Try the Essay Title Generator, the URL Slug Generator and all Text tools.

Last updated: October 5, 2026 · Published: 2026-04-09 · Updated: 2026-10-05

Convert to

Capital at the start of each sentence, the rest lowercase. Keeps I, acronyms and brand names.

Start a new sentence after a line breakKeep acronyms and brand names (NASA, iPhone)

Keep these words

Separate with commas. Each one is written exactly as you type it.

Your text

28 words · 131 characters · 1 line

Sentence case

I just bought a new iPhone. It was 3.5 times the price of my old phone! Is that normal? Check example.com for the NASA launch date.

4 letters changed.

Your text in all 8 cases

1. Sentence caseI just bought a new iPhone. It was 3.5 times the price of my old phone! Is that normal? Check example.com for the NASA launch date.
2. Title Case (Chicago)I Just Bought a New iPhone. It Was 3.5 Times the Price of My Old Phone! Is That Normal? Check Example.Com for the NASA Launch Date.
3. lowercasei just bought a new iphone. it was 3.5 times the price of my old phone! is that normal? check example.com for the nasa launch date.
4. UPPERCASEI JUST BOUGHT A NEW IPHONE. IT WAS 3.5 TIMES THE PRICE OF MY OLD PHONE! IS THAT NORMAL? CHECK EXAMPLE.COM FOR THE NASA LAUNCH DATE.
5. Capitalize Each WordI Just Bought A New iPhone. It Was 3.5 Times The Price Of My Old Phone! Is That Normal? Check Example.Com For The NASA Launch Date.
6. camelCaseiJustBoughtANewIPhoneItWas35TimesThePriceOfMyOldPhoneIsThatNormalCheckExampleComForTheNasaLaunchDate
7. snake_casei_just_bought_a_new_i_phone_it_was_3_5_times_the_price_of_my_old_phone_is_that_normal_check_example_com_for_the_nasa_launch_date
8. kebab-casei-just-bought-a-new-i-phone-it-was-3-5-times-the-price-of-my-old-phone-is-that-normal-check-example-com-for-the-nasa-launch-date

What is sentence case?

Sentence case means capitalizing a sentence, heading or title the way you would write an ordinary sentence: only the first word starts with a capital letter, along with proper nouns, acronyms and the word I. Everything else is lowercase. “How to write a headline that people want to read” is in sentence case.

A sentence case converter does this automatically. It is most useful for text pasted from PDFs, spreadsheets and old systems in all capitals, for text typed with Caps Lock on, and for switching headings from title case to sentence case to match a style guide.

How to use the sentence case converter

1
Paste your text
Paste anything from one heading to a whole document. Each line can be its own title, and nothing is uploaded.
2
Choose a case
Pick Sentence case, Title Case (AP, APA, Chicago or MLA), lowercase, UPPERCASE, Capitalize Each Word, camelCase, snake_case or kebab-case. Add names to Keep these words so they keep their capitals.
3
Copy the result
Copy the converted text, or copy all 8 versions at once. Use as input lets you convert the result again.

Every text case compared

The same headline in each case the converter writes, and where each one is normally used.

Case	Example	Used for
Sentence case	How to write a headline that people want to read	Headings at Google, Microsoft, GOV.UK and Wikipedia; AP headlines; body text and buttons
Title Case	How to Write a Headline That People Want to Read	Book, film and song titles; APA paper titles and headings; many magazine headlines
lowercase	how to write a headline that people want to read	Email addresses, informal posts, a clean start before re-capitalizing
UPPERCASE	HOW TO WRITE A HEADLINE THAT PEOPLE WANT TO READ	Acronyms, short labels and warnings; best avoided for long text
Capitalize Each Word	How To Write A Headline That People Want To Read	Names, places and lists of items; social media headlines
camelCase	howToWriteAHeadlineThatPeopleWantToRead	Variable and function names in JavaScript and Java
snake_case	how_to_write_a_headline_that_people_want_to_read	Python variables and functions, database column names
kebab-case	how-to-write-a-headline-that-people-want-to-read	URL slugs, CSS class names and file names

What the sentence case converter handles

Real output from the converter. A simple converter lowercases everything and capitalizes after every full stop, which breaks decimals, web addresses, abbreviations and acronyms.

What it does	You type	You get
Capitalizes the first word of each sentence	the cat sat. the dog ran! did it rain?	The cat sat. The dog ran! Did it rain?
Fixes text typed in all capitals	PLEASE READ THE MANUAL BEFORE USE. THANK YOU!	Please read the manual before use. Thank you!
Fixes random capitals	tHIS iS mY tExT. iT lOOKS oDD.	This is my text. It looks odd.
Always capitalizes I	i think i'm right, and i've checked twice.	I think I'm right, and I've checked twice.
Keeps acronyms and brand names	my new iPhone has the NASA app and YouTube. it works well.	My new iPhone has the NASA app and YouTube. It works well.
Leaves decimals, web addresses and emails alone	prices rose 3.5 percent. see example.com or email help@example.com.	Prices rose 3.5 percent. See example.com or email help@example.com.
Doesn't start a sentence after abbreviations	we met dr. kim at 9 a.m. in the U.S. today.	We met Dr. kim at 9 a.m. in the U.S. today.
Handles quotes and brackets	"hello," she said. (then she left.)	"Hello," she said. (Then she left.)
Treats an ellipsis as a pause	wait... what happened?	Wait... what happened?
Names come out right with Keep these wordsKeep these words: Paris, Monday	we flew to paris on monday.	We flew to Paris on Monday.

Names it can’t recognize, like kim in the abbreviation example, stay lowercase unless you add them to Keep these words. Read the result before you publish it.

Sentence case or title case: what style guides say

Both are correct. What matters is following the style you’re writing for and using it consistently.

Style guide	Headings and headlines	Titles of books, articles and other works
AP Stylebook	Sentence case for headlines; the first word after a colon is capitalized	Title case for books, films and songs
APA (7th edition)	Title case for the paper title and headings	Sentence case for article and book titles in the reference list
Chicago Manual of Style	Headline or sentence style, used consistently	Title case (headline style) in text and citations
MLA (9th edition)	Title case for the paper's title	Title case in text and the works cited list
Microsoft Style Guide	Sentence case for headings, blog posts and documentation	Title case for books, white papers, games and events
Google developer documentation	Sentence case for all titles and headings	The original capitalization of outside works
GOV.UK	Sentence case everywhere, even page titles	Sentence case, in single quotes
Wikipedia	Sentence case for article titles and section headings	Title case for books, films and songs

Sentence case has become the default for websites, apps and documentation because it is quicker to apply and easier to read, and it avoids arguments over which small words to capitalize.

All capitals is the hardest to read. In a 1928 study by Miles Tinker and Donald Paterson, all-capital text was read about 12 percent more slowly than lowercase. A 2017 eye-tracking study that controlled for the extra width of capital letters found a smaller cost, around 5 percent.

Title case rules: AP, APA, Chicago and MLA

Every style capitalizes the first word and all nouns, verbs, adjectives, adverbs and pronouns. They disagree about the small words.

Words	AP	APA	Chicago	MLA
a, an, the	lowercase	lowercase	lowercase	lowercase
and, but, or, nor	lowercase	lowercase	lowercase	lowercase
for	lowercase	lowercase	lowercase	lowercase
so, yet	lowercase	lowercase	Capitalized	lowercase
if	lowercase	lowercase	Capitalized	Capitalized
to	lowercase	lowercase	lowercase	lowercase
at, by, in, of, on	lowercase	lowercase	lowercase	lowercase
from, into, with, over	Capitalized	Capitalized	lowercase	lowercase
about, after, between, without	Capitalized	Capitalized	Capitalized	lowercase
is, be, it, its, that	Capitalized	Capitalized	Capitalized	Capitalized
Last word	Always capitalized	Only if a major word	Always capitalized	Always capitalized

Chicago’s 18th edition (2024) changed its rule: prepositions of five letters or more, like about and between, are now capitalized. Earlier editions lowercased prepositions of any length. All four styles capitalize the first word after a colon, and APA and Chicago capitalize both parts of a hyphenated compound like Self-Report but not the word after a prefix, as in Pre-existing.

The same titles in each style

Typed as	AP	APA	Chicago	MLA
a guide to living with less: how to find what matters	A Guide to Living With Less: How to Find What Matters	A Guide to Living With Less: How to Find What Matters	A Guide to Living with Less: How to Find What Matters	A Guide to Living with Less: How to Find What Matters
catch me if you can	Catch Me if You Can	Catch Me if You Can	Catch Me If You Can	Catch Me If You Can
life without limits and the road between	Life Without Limits and the Road Between	Life Without Limits and the Road Between	Life Without Limits and the Road Between	Life without Limits and the Road Between
what are you waiting for	What Are You Waiting For	What Are You Waiting for	What Are You Waiting For	What Are You Waiting For
self-report measures in pre-existing groups	Self-Report Measures in Pre-existing Groups	Self-Report Measures in Pre-existing Groups	Self-Report Measures in Pre-existing Groups	Self-Report Measures in Pre-existing Groups

Some words change with grammar: up is capitalized in Give Up, where it is an adverb, but not in up the Hill, and AP capitalizes to in an infinitive such as Born To Run. A converter can’t parse grammar, so check these by eye.

How to change case in Word, Google Docs and Excel

Built-in options, and which of them can make sentence case.

App	How	Sentence case?
Microsoft Word	Select text, press Shift+F3, or use Change Case (Aa) on the Home tab	Yes, in the Change Case menu
Google Docs	Format, then Text, then Capitalization	No: lowercase, UPPERCASE and Title Case only
Excel and Google Sheets	=LOWER(A1), =UPPER(A1) or =PROPER(A1)	No: PROPER capitalizes every word
This converter	Paste, choose a case, copy	Yes, keeping I, acronyms and the words you list

Word’s Shift+F3 cycles through lowercase, UPPERCASE and Capitalize Each Word; on a Mac you may need to hold Fn as well. None of these built-in tools keeps acronyms when it lowercases text.

Terms used on this page

Sentence case: Capitalizing only the first word of a sentence or heading, plus proper nouns, acronyms and I.
Title case: Capitalizing the major words of a title while leaving short articles, conjunctions and prepositions lowercase. Also called headline style.
Uppercase and lowercase: Capital and small letters. The names come from printing, where compositors kept capitals in the upper of two type cases.
Proper noun: The name of a particular person, place, organization or thing, such as Paris or Monday, which keeps its capital in any case style.
Minor word: A short article, conjunction or preposition, such as a, and or of, that title case leaves lowercase.
Phrasal verb: A verb plus a small word, such as give up, where the small word is an adverb and is capitalized in titles.
camelCase: Words joined without spaces, each after the first starting with a capital: firstName. Common in JavaScript.
snake_case: Lowercase words joined with underscores: first_name. Common in Python and databases.
kebab-case: Lowercase words joined with hyphens: first-name. Common in URLs and CSS.

Frequently asked questions

Sentence case vs title case, keeping names and acronyms, AP, APA, Chicago and MLA, and changing case in Word and Google Docs.

What is sentence case?+

Sentence case is capitalization the way a normal sentence is written: the first word starts with a capital letter and everything else is lowercase, except proper nouns, acronyms and the word I. For example: How to write a headline that people want to read.

What is the difference between sentence case and title case?+

Sentence case capitalizes only the first word and proper nouns. Title case capitalizes every major word, such as nouns, verbs and adjectives, and leaves short words like a, the, and and of in lowercase: How to Write a Headline That People Want to Read. Capitalize Each Word is different again: it capitalizes every word, including the small ones.

How do I convert text to sentence case?+

Paste your text into the box and choose Sentence case. The converter lowercases the text, capitalizes the first word of each sentence after a full stop, question mark or exclamation mark, and capitalizes I. Then click Copy result. It works the same way on a single heading or a whole document.

Does the converter keep names and proper nouns?+

Partly. It keeps acronyms such as NASA, brand names with unusual capitals such as iPhone and YouTube, initials such as U.S., and the word I. It can't know that paris or monday are names, so type them into Keep these words, separated by commas, and they will be written exactly as you type them.

Why were my acronyms lowercased?+

If most of your text is in capitals, there is no way to tell an acronym from a shouted word, so every word is lowercased. Add the acronyms to Keep these words, or turn off Keep acronyms and brand names if you want every word lowercased anyway.

Should headings use sentence case or title case?+

Both are correct, so follow the style guide you're writing for. Sentence case is used for headings by the Google developer documentation style guide, the Microsoft Style Guide, GOV.UK and Wikipedia, and for AP news headlines. Title case is standard for the titles of books, films and songs, and APA uses it for paper titles and headings. Whichever you choose, use it consistently.

Which title case style should I use: AP, APA, Chicago or MLA?+

Use the one your publisher, school or teacher asks for. AP is common in journalism and marketing, APA in psychology and the social sciences, Chicago in books and history, and MLA in literature and the humanities. They differ mainly on short words: AP and APA capitalize every word of four letters or more, such as With and From, while Chicago lowercases prepositions of up to four letters and MLA lowercases all prepositions.

Can the converter tell when to capitalize words like up or over?+

No converter can do this reliably, because it depends on grammar. Up is capitalized as an adverb in Give Up but lowercased as a preposition in up the Hill, and AP capitalizes to in an infinitive such as Born To Run. The converter treats these words as prepositions, so check phrasal verbs before you publish.

How do I change case in Word, Google Docs or Excel?+

In Microsoft Word, select the text and press Shift+F3 to cycle through lowercase, UPPERCASE and Capitalize Each Word, or use the Change Case button on the Home tab, which also has Sentence case. In Google Docs, use Format, then Text, then Capitalization. In Excel and Google Sheets, the LOWER, UPPER and PROPER functions change case, but none of them makes sentence case.

Is text in all capitals harder to read?+

Yes, a little. In a 1928 study by Miles Tinker and Donald Paterson, all-capital text was read about 12 percent more slowly than lowercase. A 2017 eye-tracking study that controlled for the extra width of capitals still found a smaller cost, around 5 percent. All capitals also tends to read as shouting online, so sentence case is the safer choice for anything longer than a label.

Does it work with accents and other languages?+

It handles accented and non-Latin letters, so café, São Paulo and Élan are converted correctly. It doesn't know other languages' capitalization rules, though: German nouns, for example, are always capitalized, so add them to Keep these words or check the result.

Is the sentence case converter free and private?+

Yes. It's free with no sign-up, and the conversion runs in your browser, so the text you paste is never sent to a server.

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Sentence Case Converter

Writing a title? Try the Essay Title Generator, the URL Slug Generator and all Text tools.

Last updated: October 5, 2026 · Published: 2026-04-09 · Updated: 2026-10-05

Convert to

Capital at the start of each sentence, the rest lowercase. Keeps I, acronyms and brand names.

Start a new sentence after a line breakKeep acronyms and brand names (NASA, iPhone)

Keep these words

Separate with commas. Each one is written exactly as you type it.

Your text

28 words · 131 characters · 1 line

Sentence case

I just bought a new iPhone. It was 3.5 times the price of my old phone! Is that normal? Check example.com for the NASA launch date.

4 letters changed.

Your text in all 8 cases

1. Sentence caseI just bought a new iPhone. It was 3.5 times the price of my old phone! Is that normal? Check example.com for the NASA launch date.
2. Title Case (Chicago)I Just Bought a New iPhone. It Was 3.5 Times the Price of My Old Phone! Is That Normal? Check Example.Com for the NASA Launch Date.
3. lowercasei just bought a new iphone. it was 3.5 times the price of my old phone! is that normal? check example.com for the nasa launch date.
4. UPPERCASEI JUST BOUGHT A NEW IPHONE. IT WAS 3.5 TIMES THE PRICE OF MY OLD PHONE! IS THAT NORMAL? CHECK EXAMPLE.COM FOR THE NASA LAUNCH DATE.
5. Capitalize Each WordI Just Bought A New iPhone. It Was 3.5 Times The Price Of My Old Phone! Is That Normal? Check Example.Com For The NASA Launch Date.
6. camelCaseiJustBoughtANewIPhoneItWas35TimesThePriceOfMyOldPhoneIsThatNormalCheckExampleComForTheNasaLaunchDate
7. snake_casei_just_bought_a_new_i_phone_it_was_3_5_times_the_price_of_my_old_phone_is_that_normal_check_example_com_for_the_nasa_launch_date
8. kebab-casei-just-bought-a-new-i-phone-it-was-3-5-times-the-price-of-my-old-phone-is-that-normal-check-example-com-for-the-nasa-launch-date

What is sentence case?

How to use the sentence case converter

1
Paste your text
Paste anything from one heading to a whole document. Each line can be its own title, and nothing is uploaded.
2
Choose a case
Pick Sentence case, Title Case (AP, APA, Chicago or MLA), lowercase, UPPERCASE, Capitalize Each Word, camelCase, snake_case or kebab-case. Add names to Keep these words so they keep their capitals.
3
Copy the result
Copy the converted text, or copy all 8 versions at once. Use as input lets you convert the result again.

Every text case compared

The same headline in each case the converter writes, and where each one is normally used.

Case	Example	Used for
Sentence case	How to write a headline that people want to read	Headings at Google, Microsoft, GOV.UK and Wikipedia; AP headlines; body text and buttons
Title Case	How to Write a Headline That People Want to Read	Book, film and song titles; APA paper titles and headings; many magazine headlines
lowercase	how to write a headline that people want to read	Email addresses, informal posts, a clean start before re-capitalizing
UPPERCASE	HOW TO WRITE A HEADLINE THAT PEOPLE WANT TO READ	Acronyms, short labels and warnings; best avoided for long text
Capitalize Each Word	How To Write A Headline That People Want To Read	Names, places and lists of items; social media headlines
camelCase	howToWriteAHeadlineThatPeopleWantToRead	Variable and function names in JavaScript and Java
snake_case	how_to_write_a_headline_that_people_want_to_read	Python variables and functions, database column names
kebab-case	how-to-write-a-headline-that-people-want-to-read	URL slugs, CSS class names and file names

What the sentence case converter handles

Real output from the converter. A simple converter lowercases everything and capitalizes after every full stop, which breaks decimals, web addresses, abbreviations and acronyms.

What it does	You type	You get
Capitalizes the first word of each sentence	the cat sat. the dog ran! did it rain?	The cat sat. The dog ran! Did it rain?
Fixes text typed in all capitals	PLEASE READ THE MANUAL BEFORE USE. THANK YOU!	Please read the manual before use. Thank you!
Fixes random capitals	tHIS iS mY tExT. iT lOOKS oDD.	This is my text. It looks odd.
Always capitalizes I	i think i'm right, and i've checked twice.	I think I'm right, and I've checked twice.
Keeps acronyms and brand names	my new iPhone has the NASA app and YouTube. it works well.	My new iPhone has the NASA app and YouTube. It works well.
Leaves decimals, web addresses and emails alone	prices rose 3.5 percent. see example.com or email help@example.com.	Prices rose 3.5 percent. See example.com or email help@example.com.
Doesn't start a sentence after abbreviations	we met dr. kim at 9 a.m. in the U.S. today.	We met Dr. kim at 9 a.m. in the U.S. today.
Handles quotes and brackets	"hello," she said. (then she left.)	"Hello," she said. (Then she left.)
Treats an ellipsis as a pause	wait... what happened?	Wait... what happened?
Names come out right with Keep these wordsKeep these words: Paris, Monday	we flew to paris on monday.	We flew to Paris on Monday.

Names it can’t recognize, like kim in the abbreviation example, stay lowercase unless you add them to Keep these words. Read the result before you publish it.

Sentence case or title case: what style guides say

Both are correct. What matters is following the style you’re writing for and using it consistently.

Style guide	Headings and headlines	Titles of books, articles and other works
AP Stylebook	Sentence case for headlines; the first word after a colon is capitalized	Title case for books, films and songs
APA (7th edition)	Title case for the paper title and headings	Sentence case for article and book titles in the reference list
Chicago Manual of Style	Headline or sentence style, used consistently	Title case (headline style) in text and citations
MLA (9th edition)	Title case for the paper's title	Title case in text and the works cited list
Microsoft Style Guide	Sentence case for headings, blog posts and documentation	Title case for books, white papers, games and events
Google developer documentation	Sentence case for all titles and headings	The original capitalization of outside works
GOV.UK	Sentence case everywhere, even page titles	Sentence case, in single quotes
Wikipedia	Sentence case for article titles and section headings	Title case for books, films and songs

Sentence case has become the default for websites, apps and documentation because it is quicker to apply and easier to read, and it avoids arguments over which small words to capitalize.

Title case rules: AP, APA, Chicago and MLA

Every style capitalizes the first word and all nouns, verbs, adjectives, adverbs and pronouns. They disagree about the small words.

Words	AP	APA	Chicago	MLA
a, an, the	lowercase	lowercase	lowercase	lowercase
and, but, or, nor	lowercase	lowercase	lowercase	lowercase
for	lowercase	lowercase	lowercase	lowercase
so, yet	lowercase	lowercase	Capitalized	lowercase
if	lowercase	lowercase	Capitalized	Capitalized
to	lowercase	lowercase	lowercase	lowercase
at, by, in, of, on	lowercase	lowercase	lowercase	lowercase
from, into, with, over	Capitalized	Capitalized	lowercase	lowercase
about, after, between, without	Capitalized	Capitalized	Capitalized	lowercase
is, be, it, its, that	Capitalized	Capitalized	Capitalized	Capitalized
Last word	Always capitalized	Only if a major word	Always capitalized	Always capitalized

The same titles in each style

Typed as	AP	APA	Chicago	MLA
a guide to living with less: how to find what matters	A Guide to Living With Less: How to Find What Matters	A Guide to Living With Less: How to Find What Matters	A Guide to Living with Less: How to Find What Matters	A Guide to Living with Less: How to Find What Matters
catch me if you can	Catch Me if You Can	Catch Me if You Can	Catch Me If You Can	Catch Me If You Can
life without limits and the road between	Life Without Limits and the Road Between	Life Without Limits and the Road Between	Life Without Limits and the Road Between	Life without Limits and the Road Between
what are you waiting for	What Are You Waiting For	What Are You Waiting for	What Are You Waiting For	What Are You Waiting For
self-report measures in pre-existing groups	Self-Report Measures in Pre-existing Groups	Self-Report Measures in Pre-existing Groups	Self-Report Measures in Pre-existing Groups	Self-Report Measures in Pre-existing Groups

How to change case in Word, Google Docs and Excel

Built-in options, and which of them can make sentence case.

App	How	Sentence case?
Microsoft Word	Select text, press Shift+F3, or use Change Case (Aa) on the Home tab	Yes, in the Change Case menu
Google Docs	Format, then Text, then Capitalization	No: lowercase, UPPERCASE and Title Case only
Excel and Google Sheets	=LOWER(A1), =UPPER(A1) or =PROPER(A1)	No: PROPER capitalizes every word
This converter	Paste, choose a case, copy	Yes, keeping I, acronyms and the words you list

Word’s Shift+F3 cycles through lowercase, UPPERCASE and Capitalize Each Word; on a Mac you may need to hold Fn as well. None of these built-in tools keeps acronyms when it lowercases text.

Terms used on this page

Sentence case: Capitalizing only the first word of a sentence or heading, plus proper nouns, acronyms and I.
Title case: Capitalizing the major words of a title while leaving short articles, conjunctions and prepositions lowercase. Also called headline style.
Uppercase and lowercase: Capital and small letters. The names come from printing, where compositors kept capitals in the upper of two type cases.
Proper noun: The name of a particular person, place, organization or thing, such as Paris or Monday, which keeps its capital in any case style.
Minor word: A short article, conjunction or preposition, such as a, and or of, that title case leaves lowercase.
Phrasal verb: A verb plus a small word, such as give up, where the small word is an adverb and is capitalized in titles.
camelCase: Words joined without spaces, each after the first starting with a capital: firstName. Common in JavaScript.
snake_case: Lowercase words joined with underscores: first_name. Common in Python and databases.
kebab-case: Lowercase words joined with hyphens: first-name. Common in URLs and CSS.

Frequently asked questions

Sentence case vs title case, keeping names and acronyms, AP, APA, Chicago and MLA, and changing case in Word and Google Docs.

What is sentence case?+

What is the difference between sentence case and title case?+

How do I convert text to sentence case?+

Does the converter keep names and proper nouns?+

Why were my acronyms lowercased?+

Should headings use sentence case or title case?+

Which title case style should I use: AP, APA, Chicago or MLA?+

Can the converter tell when to capitalize words like up or over?+

How do I change case in Word, Google Docs or Excel?+

Is text in all capitals harder to read?+

Does it work with accents and other languages?+

Is the sentence case converter free and private?+

Yes. It's free with no sign-up, and the conversion runs in your browser, so the text you paste is never sent to a server.

Related generators

Explore more tools in the directory.

Found this tool helpful?

Share it with others

Twitter Facebook LinkedIn Reddit

Sentence Case Converter

What is sentence case?

How to use the sentence case converter

Every text case compared

What the sentence case converter handles

Sentence case or title case: what style guides say

Title case rules: AP, APA, Chicago and MLA

The same titles in each style

How to change case in Word, Google Docs and Excel

Terms used on this page

Frequently asked questions

Related generators

Essay Title Generator

Research Paper Title Generator

URL Slug Generator

Paraphrase Helper

Small Text Generator

Bold Text Generator

Found this tool helpful?

Preparing your generator page

Sentence Case Converter

What is sentence case?

How to use the sentence case converter

Every text case compared

What the sentence case converter handles

Sentence case or title case: what style guides say

Title case rules: AP, APA, Chicago and MLA

The same titles in each style

How to change case in Word, Google Docs and Excel

Terms used on this page

Frequently asked questions

Related generators

Essay Title Generator

Research Paper Title Generator

URL Slug Generator

Paraphrase Helper

Small Text Generator

Bold Text Generator

Found this tool helpful?