Best Writing Assistants & Copywriting Software

Grammarly is a web-based AI writing assistant that provides real-time grammar, spelling, punctuation, clarity, and tone suggestions across multiple applications and platforms.

ProWritingAid is a writing toolkit offering real-time grammar, style, readability checks, 25+ reports, and integrations for storytellers.

Hemingway Editor is an online and desktop writing tool that highlights complex sentences, passive voice, adverbs, and grammar errors to improve clarity, readability, and conciseness.

Sudowrite is an AI writing partner for fiction authors that generates original prose, analyzes characters and plot, and assists with brainstorming, outlining, and story development.