Text Tools
Title Case that follows the actual rule
Not “capitalise every word”. Articles, short conjunctions and short prepositions stay lowercase in the middle of a title, while the first and last words are always capitalised — so you get “The Best of the Rest”, not “The Best Of The Rest”.
Type above and the converted text appears here.
- Runs in your browser
- No account required
- Free to use
How it works
Minor words stay lowercase — in the middle only
Articles (a, an, the), coordinating conjunctions (and, but, or, nor, yet, so) and short prepositions (at, by, for, in, of, on, to, up, via) are lowercased when they fall inside a title. Every English style guide agrees on that much.
The first and last words are always capitalised
This is the rule most converters miss. “What Are You Waiting For” keeps its capital “For” because it ends the title, and “A Tale of Two Cities” keeps its capital “A” because it starts one. Without both rules you get titles that are wrong in a way that looks deliberate.
The list stops where the guides stop agreeing
Style guides diverge on prepositions longer than four letters — some capitalise “Between” and “Through”, some do not. Rather than pick a side and be silently wrong for half of users, the lowercase list covers only the words everyone agrees on.
What it does
Live as you type
Type or paste a headline and see it converted immediately. No button, nothing to wait for.
Works on a list
Paste multiple lines and each is treated as its own title, so you can convert a whole content plan in one go.
Copy or download
To the clipboard or to a .txt file.
Practical advice
Getting a better result
- If your house style capitalises every word regardless, use “Capitalise Each Word” in the case converter — it is a different rule and it is offered separately for exactly this reason.
- Acronyms are not protected: “NASA” becomes “Nasa”. Fix those by hand after converting, or keep them out of the text you paste.
- For a headline that is a full sentence, sentence case often reads better than Title Case and is increasingly the house style at large publications.
Questions
Things people ask
Which words are left lowercase?
a, an, and, as, at, but, by, for, if, in, nor, of, on, or, per, so, the, to, up, via, vs and yet — and only when they fall in the middle of the title. The first and last words are always capitalised whatever they are.
Why does it lowercase a word my style guide capitalises?
Because style guides genuinely disagree, mostly about longer prepositions. The list here covers only the words every major guide treats the same way, which keeps it right more often than picking one guide and applying it to everyone.
Does it handle acronyms?
No — “NASA” comes out as “Nasa”. Distinguishing an acronym from an ordinary word needs a dictionary, and guessing produces worse results than leaving it to you to correct.
Related tools
Word Counter
Count words, characters and sentences, with reading and speaking time.
Runs entirely in your browser
Open toolCharacter Counter
Count characters and see how the text fits common platform limits.
Runs entirely in your browser
Open toolCase Converter
Switch text between twelve cases, from Title Case to snake_case.
Runs entirely in your browser
Open toolRemove Duplicate Lines
Strip repeated lines from a list and see how many went.
Runs entirely in your browser
Open toolWho builds these
Free tools by day. Websites that earn their keep by trade.
KuConvert is built by KUDUY, a web design and development agency. From custom WordPress builds to SEO and e-commerce, everything they do is engineered to bring you more qualified traffic and turn it into revenue.
Web Design
Custom, conversion-focused web design that captivates visitors and turns them into paying customers. Mobile-first, fast, and built to rank.
Web Development
Custom WordPress websites built with clean code, blazing-fast performance (Core Web Vitals optimised), and enterprise-grade security.
E-Commerce
Online stores that convert visitors to customers with seamless shopping experiences.
SEO
Technical SEO, keyword research, on-page optimisation and local SEO strategies that drive qualified organic traffic.
Digital Marketing
Data-driven campaigns that deliver measurable ROI across every channel.
Branding
Memorable brand identities that stand out in any market and build lasting trust.
Website Help
One-on-one expert support for bug fixes, updates and ongoing maintenance — without a long-term retainer.
Fixed scope, no surprise invoices
Most sites ship in four to eight weeks with the scope and the price agreed up front.
SEO from day one
Search is designed into the build — structure, schema and Core Web Vitals — not retrofitted.
A team, not a ticket queue
A project manager, a designer and a developer you can actually reach.
Need your whole site to load this fast?
Images are usually the heaviest thing on a page and the easiest win. KUDUY works on site speed, image delivery and Core Web Vitals for teams who would rather not do it by hand.
This tool runs entirely in your browser. Your files are never uploaded.