Content writing tools

Brand voice

Brand voice · Grammar

Enterprise content governance that scores style, terminology, and compliance.

AI copywriting

Generation · Brand voice

Performance-predicting AI copy for ads, landing pages, and GTM teams.

AI copywriting

Generation · Rewrite

General-purpose model for briefs, drafts, variants, and editing prompts.

AI copywriting

Generation · Rewrite

Long-context assistant known for careful, editable long-form drafts.

SEO writing

SEO

Premium content grade trusted by editorial teams on revenue-critical pages.

Rewrite

Generation · Rewrite

Autocomplete and rewrite extension that finishes sentences as you type.

AI copywriting

Generation · Brand voice

GTM AI platform for short-form copy, sequences, and marketing workflows.

Originality

Originality

Classic web plagiarism search for URLs and unpublished drafts.

Rewrite

Rewrite · Grammar

Native-sounding rephrasing and polish, especially for English and German.

UX writing

UX copy · Brand voice

Source of truth for product copy — from Figma components through to code.

Readability

Readability

Free statistical style analyser for verbs, extra words, and weak phrasing.

SEO writing

SEO · Generation

Briefs, question research, and AI drafts for SEO and AI-overview visibility.

UX writing

UX copy · Brand voice

UX content system for Figma: copy library, localisation, and writing assistant.

AI copywriting

Generation · Rewrite

Google's assistant for drafts inside Docs, Gmail, and the Gemini app.

Grammar & style

Grammar · Rewrite

Grammar correction, rephrasing, and translation for everyday writers.

Focused editor

Grammar · UX copy

The default collaborative draft: comments, suggestions, and a familiar editor.

Originality

Originality

AI-writing detector used by educators and publishers to flag generated text.

Grammar & style

Grammar · Rewrite · Brand voice

Everywhere grammar, tone, and clarity layer with optional generative rewrites.

Readability

Readability · Grammar

Classic readability grader that flags hard sentences, adverbs, and passive voice.

AI copywriting

Generation · Rewrite

Personal AI writing assistant with autocomplete and research-backed drafts.

AI copywriting

Generation · SEO

Ecommerce product-copy and catalog content with marketplace integrations.

Focused editor

Readability

Focused Markdown editor with syntax control and a library, no AI chatter.

SEO writing

SEO · Generation

SEO writing editor with a live score and AI drafting in one canvas.

AI copywriting

Generation · Brand voice · SEO

Marketing AI platform for brand voice, campaigns, and long-form at team scale.

Academic writing

Generation · Originality

AI academic writer with citations, outlines, and autocomplete for papers.

SEO writing

Generation · SEO

Fast SEO article drafts aimed at affiliate and publishing workflows.

Grammar & style

Grammar · Rewrite

Open-source grammar and style checker with 30+ languages and self-hosting.

AI copywriting

Generation · Rewrite

Calm AI writing room for long documents with inline suggestions.

Grammar & style

Grammar · Rewrite

Sentence search engine that shows how a phrase is used in trusted sources.

SEO writing

SEO

Topic-authority planning, inventories, and briefs for large content ops.

AI copywriting

Generation · Rewrite

Draft and rewrite assistant inside Word, Edge, and Microsoft 365 apps.

Grammar & style

Grammar · Rewrite

Grammar and refinement built into Word, Outlook, Edge, and Microsoft 365.

AI copywriting

Generation · Brand voice

European AI writer for marketing copy with performance and brand controls.

SEO writing

SEO · Generation

Budget NLP content optimiser with SERP terms, outlines, and AI credits.

AI copywriting

Generation · Rewrite

Draft, summarise, and rewrite inside the docs content designers already keep.

Originality

Originality

AI-content and plagiarism scanner used by publishers and agencies.

SEO writing

SEO · Generation

SEO brief-to-draft workspace that scores content against competitor pages.

Academic writing

Grammar · Rewrite

Academic language edit and submission checks aimed at researchers.

Grammar & style

Grammar · Brand voice

Consistency checker for house style: hyphenation, capitals, and defined terms.

Grammar & style

Grammar · Readability

Deep style reports for long-form English — pacing, repeats, and structure.

Rewrite

Rewrite · Grammar · Originality

Paraphraser, summariser, and grammar checker used heavily in education.

Readability

Readability · Grammar

Readability scores, inclusive language, and URL checks for published content.

AI copywriting

Generation · Brand voice

Inexpensive AI writer that mirrors a sample tone for short-form drafts.

AI copywriting

Generation · Grammar · Brand voice

AI writing assistant for support and sales replies with team snippets.

SEO writing

Generation · SEO

SEO content workspace that combines research, drafts, and optimisation.

Grammar & style

Grammar

Free browser grammar checker with a simple paste-and-correct editor.

SEO writing

SEO · Readability

On-page writing helper inside the Semrush suite and Docs add-in.

UX writing

UX copy

Flow-level UX copy review so terminology drift across screens is visible.

AI copywriting

Generation · Rewrite

Fiction-first AI workshop for scenes, describe, and rewrite passes.

SEO writing

SEO · Generation

SERP-driven content editor with a live score and optional AI drafting.

AI copywriting

Generation · Brand voice

Browser AI assistant for drafts, knowledge bases, and team personas.

Brand voice

Brand voice · Grammar

Augmented writing for inclusive, high-performing hiring and workplace copy.

Readability

Readability

Classic test that scores prose as lean or flabby in a single paste.

Academic writing

Grammar · Originality

Grammar and technical-language checker built for research papers.

AI copywriting

Generation · Brand voice

Enterprise brand-safe generative platform for marketing content at scale.

Grammar & style

Grammar · Readability

Free style and proofreading editor with a quiet, distraction-light layout.

Focused editor

Readability

Mac and iOS writing studio for long-form with goals and export.

Brand voice

Brand voice · Grammar

Open-source prose linter that enforces style guides in the repo and CI.

Grammar & style

Grammar · Rewrite

Long-running grammar, style, and translator suite for desktop and web.

Rewrite

Rewrite · Grammar

Sentence-level rewrite engine for tone, length, and alternative phrasing.

Brand voice

Brand voice · Grammar · Generation

Enterprise AI and style-guide enforcement trained on the company's own voice.

AI copywriting

Generation · SEO

Budget AI writer for articles, ads, and landing pages with SEO extras.

SEO writing

SEO · Readability

WordPress readability and SEO traffic-light checks inside the editor.