Compose AI

Compose AI is an AI writing assistant and Chrome plugin that autocompletes sentences and generates text anywhere.

Compose AI is an artificial intelligence writing assistant that helps users write emails, create documents, and chat faster. It functions as a free browser plugin that provides sentence autocompletion wherever text is typed. The tool aims to reduce the time high earners spend typing during the workweek. A free forever version is available alongside a premium tier that includes advanced personalization features. User privacy is prioritized, with text used solely to generate autocompletions and data never sold.

Compose AI at a glance

Best for: Writer, Sales
Runs on: Chrome extension
Pricing: Free to use forever, with a premium version available for advanced features.
Released: July 2016
Category: AI writing tool
Website: compose.ai

Key features

Sentence autocompletion anywhere you type
Text generation for emails and documents
Faster chat responses
Personalization features in the premium version

Use it for

Writing emails faster
Creating documents
Chatting online
Accelerating daily typing work

Alternatives to Compose AI

Jetwriter — Integrates directly into your browser to draft emails in your personal writing style.
HyperWrite — Writing help in any text box via its Chrome extension
DeepL — Delivers accurate, enterprise-grade translations while preserving original layout and context.
Wordtune — It offers contextual rewrite suggestions and summarizes documents, articles, and videos.
AiSniff — Runs locally with no server, model calls, or data leaving the browser or CLI.
Yomiyasu — Eliminates unnatural AI phrasing while preserving technical information.
TextCortex — Securely deploy and govern custom AI agents on your own company data.
Quillbot — It uses artificial intelligence to rewrite and paraphrase text.
Rytr — Generates original content and mimics specific tones of voice.
Qurate — Finds quotes by context and meaning rather than keywords or lists.
TypeKey — It works inside other apps through a custom keyboard or directly within the app.
Proof — Track who wrote each line and collaborate directly with AI agents.

All Compose AI alternatives