Prompt Library

Create engaging, well-structured blog posts optimized for your target audience with compelling headlines, clear structure, and actionable takeaways

Find every run-on sentence and comma splice, explain why each is an error, and rewrite it correctly with a period, semicolon, conjunction, or subordination.

Generate a discipline-aware critical essay draft with a debatable thesis, evidence-based analysis, a chosen critical lens, formatted citations, and a revision checklist.

Generate a complete, discipline-aware argumentative essay draft with a debatable thesis, evidence-backed body sections, developed counterarguments, formatted citations, and a revision checklist.

Detects which spelling variety a passage uses, converts between gray and grey, and explains the regional split, including fixed exceptions like Earl Grey tea.

Find every sentence fragment, explain the missing subject, verb, or clause, and rewrite it into a full sentence or join it to a neighboring one.

Determine whether altogether or all together fits a sentence by testing a completely or entirely substitution, and apply a move-the-word diagnostic for borderline cases.

Condense any text, article, document, or report into a clear, concise summary that captures key points and essential information

Determine whether a passage uses American pajamas or British pyjamas spelling, convert between them, or explain the Persian origin and plural-only grammar rule.

Identifies every gerund and present participle in a pasted passage, labels each -ing word's grammatical role, and separates the two forms with a clear test.

Create professional and personal letters for any occasion with proper formatting, appropriate tone, and clear purpose

Write a sincere, personalized thank you note ready to send for gifts, help, or hospitality that sounds genuinely heartfelt

Generate a personal essay draft that turns one experience or idea into a literary piece, with real scenes, earned reflection, and a revision checklist.

Explain which of ensure, insure, or assure fits a sentence, check existing text, and clarify the three-question test covering insurance, reassurance, and general certainty.

Determine whether a passage uses aluminum or aluminium, convert it to the other spelling, or explain the documented history behind the element's two official names.

Explain professional email etiquette rules, check a drafted email for etiquette slips like missing greetings or buried requests, and adjust its formality for the recipient.

Explain whether canceled or cancelled fits a sentence using the stress-pattern rule for -el verbs, and convert text between American and British spelling.

Find every missing, wrong, or unnecessary article in a passage, correct it using the word's actual sound rather than its first letter.

Grade student essays with detailed rubric-aligned feedback, specific improvement suggestions, and transparent scoring that saves teachers hours of grading time

Determine whether affect or effect fits a sentence, test action versus thing, and cover the rare psychology noun affect and verb sense of effect.

Find and fix grammar, spelling, punctuation, and style errors with detailed explanations and suggestions for clearer writing

Create compelling opening paragraphs with attention-grabbing hooks, clear context, and smooth transitions that draw readers into any type of content

Find every who and whom in a text, correct mismatched grammatical roles, and prove each call with the he-or-him substitution test.

Create compelling, personalized recommendation letters for employees or students applying for jobs, graduate programs, or scholarships