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Text case converter

Switch between upper, lower, title, and sentence case instantly.

Title: capitalize each word. Sentence: first letter of each line/sentence to uppercase.

Normalize casing across drafts and data exports

Spreadsheet exports, legacy CMS entries, and shouted email subject lines often need consistent casing before publish. A one-click converter beats retyping hundreds of labels or risking inconsistent manual edits.

Practical examples

Turn SHOUTING HEADLINES into title case for a blog, lowercase product SKUs for URL slugs, or sentence case for button microcopy. Content ops teams also use it when merging author submissions with different capitalization habits.

Not a substitute for localization

Turkish dotted/dotless I rules, German noun capitalization, and other locale-specific casing need human review. The tool applies English-centric heuristics only.

FAQ

How does title case handle small words?
Heuristic title case may lowercase articles and short prepositions depending on rules baked into the tool. Proofread proper nouns and brand names afterward.
Will it fix mixed-case brand names?
Automated casing can break intentional styling (iPhone, eBay). Use conversion as a first pass, then restore trademark casing manually.
Can I convert multiple lines at once?
Yes—paste lists, table cells, or bullet lines and convert the whole block. Line breaks are usually preserved.