Steer logo

Steer

Paid

Polish your writing anywhere on macOS—fast, private, and professional.

#AI writing assistant#macOS#text improvement#professional communication#OpenAI GPT API#privacy#account management#usage analytics
Inputs: textOutputs: text
Type
Saas

About Steer

Steer is a native macOS AI writing assistant designed to help professionals polish their written communication across any application. It integrates directly into the operating system, allowing users to select text in apps like email clients and Slack and instantly rewrite, fix spelling, or adjust tone without switching to another tool. Powered by OpenAI's GPT-4 API, Steer aims to make sentences more coherent, concise, and professional while supporting multiple languages, though it works best with English. The tool emphasizes privacy, stating that it does not collect or store user data and only processes text that users explicitly choose to improve through an open-source backend. Steer is built for speed, claiming to save hours of writing time by enabling quick, in-place shortcuts and automatically tailoring tone based on the app being used. It is lightweight and always ready, functioning as an extension of the user's writing workflow rather than a separate application.

Key Features

Native macOS writing assistant
Lightning-fast text rewriting
Works across apps (email, Slack, and more)
Powered by OpenAI’s GPT API
No persistent text storage (privacy-first)
Account creation, management, and billing
Usage analytics to improve app performance
Secure handling of personal data
User rights to access, correct, or delete data
Third-party providers for payment and hosting with limited access

Pros & Cons

Pros
  • Works directly within any macOS app, eliminating context switching
  • Privacy-focused: does not store or track user data
  • Fast, in-place rewriting with minimal latency
  • Automatic tone matching based on the application
  • Open-source backend for transparency
Cons
  • Requires macOS 12 or later; Windows support appears limited based on available information
  • Best performance with English; quality in other languages may vary
  • Free tier details are not specified; pricing appears to be contact-based
  • Relies on internet access for OpenAI API processing
  • Only works on text explicitly selected by the user

Best For

Sales professionals: Rewrite outreach emails for clear, persuasive messaging that gets responses.Customer support teams: Polish help desk replies and chat messages for consistent, professional tone.Executives and managers: Tighten status updates, memos, and stakeholder communications quickly.Recruiters and HR: Improve candidate outreach and refine sensitive internal announcements.Marketers and content creators: Refine copy in docs, CMS editors, or Slack threads for polish and consistency.Engineers and product teams: Clarify Jira tickets, PR descriptions, and release notes for smoother collaboration.Founders and operators: Craft clear investor updates, customer communications, and policy notes.Consultants and agencies: Quickly tailor client emails, proposals, and reports to the right tone.Legal and compliance teams: Enhance clarity in internal summaries and emails (without storing sensitive text).Educators and students: Polish emails, recommendations, and academic correspondence for professionalism.

Alternatives to Steer

FAQ

Is my data private?
Yes. Steer does not collect, store, or care about your data. It only processes the text you explicitly choose to improve through the OpenAI API via an open-source backend. No tracking of everything you type.
Do you support languages other than English?
Yes. The system uses GPT-4, which supports multiple languages out of the box. However, it works best with English, and the quality of responses in other languages may vary.
Do you support affiliates?
Yes. Steer offers a 20% commission for every subscription you refer. You can sign up via the affiliate program link on the website.
What versions of macOS do you support?
Steer supports macOS 12 and above.
Does Steer work on Windows?
Yes. The website states that Steer is integrated natively with Microsoft Windows in addition to macOS.
I need help with the accessibility permission.
There is a detailed help guide available on the website for setting up accessibility permissions.