Find inconsistent writing conventions: British vs American spelling mix, number formatting (1,000 vs 1.000), capitalization, date formats, and hyphenated terms used both ways.
Use as a final-pass check before submitting. Particularly useful when multiple authors have contributed.
Style guides (Chicago, AP, MLA) cover many more rules. This tool is the quick mechanical check; full style enforcement needs an editor.
The checker scans for ~35 of the most common British/American spelling pairs and flags any text that contains both spellings (or only the wrong-locale spelling).
It also looks for mixed number formatting (1,000 vs 1.000 vs 1 000), mixed date formats, hyphenation variants ("e-mail" vs "email"), and words capitalized inconsistently.
Use US or UK locale selectors to decide which spelling family should be considered the canonical one.
British vs. American spelling mix, mixed number formats (1,000 vs 1.000), inconsistent capitalization, hyphenation (email vs e-mail), and mixed date formats.
No — it surfaces them. Fixing manually keeps you in control of style.
About 35 of the most-common UK/US pairs. We deliberately skip rare or context-dependent pairs.
Input
The colour scheme was finalized in our last meeting. We will analyze the colors and submit feedback by 31/12/2025.
Output
2 issues — UK/US spelling mix; mixed date format.
"Colour" is British, "colors" and "analyze" are American — the text mixes both. Dates use DD/MM/YYYY, which is fine alone, but if the rest of the document uses ISO, that's an inconsistency.
% content words vs. function words.
analysisVocabulary variety — type‑token ratio.
analysisTotal + per‑word syllable counts.
analysisHighlight passive sentences in your writing.