Try RewriteBar for Free

You can request a free trial license key inside the app which includes 100 transformations. No credit card required.

Follow these steps:

  1. Download RewriteBar
  2. Install RewriteBar and grant accessibility access
  3. Request and activate your trial license
  4. Use AI to rewrite your first sentence

Supports Mac Intel & Apple Silicon. macOS 13.0 (Ventura) or later.

Rewrite text in any application with the help of AI

Quick Setup Guide

1. Install RewriteBar

You can install RewriteBar in two ways:

Recommended

Homebrew

Install with a single command:

brew install --cask rewritebar

Direct Download

Download the latest version and drag to Applications folder.

Step 1: Install RewriteBar

2. Complete Onboarding

After installation, RewriteBar will guide you through a quick onboarding process that includes:

Grant Accessibility

RewriteBar requires accessibility access to retrieve the text from the application you are working on.

Activate RewriteBar

Enter your license key. You should have received the license key by email (Free Trial or Purchased License).

Step 2: Complete Onboarding

3. Personalize RewriteBar

Complete these final configuration steps to get the most out of RewriteBar:

Check AI Provider settings

Verify your AI provider is configured correctly (applies to all plans)

Check installed Commands

Review pre-installed commands and create custom ones based on your workflow. Check the template for inspiration and install them directly in the app.

Configure Keyboard Shortcuts

Setup custom keyboard shortcuts to trigger RewriteBar when you need it.

Need more help? Visit our Help Center for detailed guides and tutorials.

Step 3: Personalize RewriteBar

Choose from 29+ Templates

Get Started With Templates

Ready-to-use AI prompt templates that can be easily installed and adjusted to your own needs. Save time and get better results with professionally crafted prompts.

Rewrite to a to-do

Rewrite a problem statement into one clear, concise, actionable to-do.

Create Lorem Ipsum Text

Generate placeholder text in various lengths and languages for testing applications, UI design, and layout purposes.

Pros and Cons Analysis

Analyze any topic or decision by creating a clear markdown list of advantages (pros) and disadvantages (cons).

Extract Action Items

Extract clear, actionable tasks from long text like meeting transcripts, Slack conversations, or brainstorming sessions.

Create an email

Transform any text or topic into a properly formatted, professional email with appropriate structure and tone.

Translate

Translate text to a specified language, keeping code elements unchanged and maintaining formatting.

Summarize

Summarize the provided text in 3-4 sentences, keeping language and meaning the same.

Make Longer

Expand the provided text by 20% with more details, keeping language and meaning the same.

As Emoji

Translate the provided text into emojis, keeping code and formatting unchanged.

Rewrite to a to-do

Rewrite a problem statement into one clear, concise, actionable to-do.

Create Lorem Ipsum Text

Generate placeholder text in various lengths and languages for testing applications, UI design, and layout purposes.

Pros and Cons Analysis

Analyze any topic or decision by creating a clear markdown list of advantages (pros) and disadvantages (cons).

Extract Action Items

Extract clear, actionable tasks from long text like meeting transcripts, Slack conversations, or brainstorming sessions.

Create an email

Transform any text or topic into a properly formatted, professional email with appropriate structure and tone.

Translate

Translate text to a specified language, keeping code elements unchanged and maintaining formatting.

Summarize

Summarize the provided text in 3-4 sentences, keeping language and meaning the same.

Make Longer

Expand the provided text by 20% with more details, keeping language and meaning the same.

As Emoji

Translate the provided text into emojis, keeping code and formatting unchanged.

Rewrite to a to-do

Rewrite a problem statement into one clear, concise, actionable to-do.

Create Lorem Ipsum Text

Generate placeholder text in various lengths and languages for testing applications, UI design, and layout purposes.

Pros and Cons Analysis

Analyze any topic or decision by creating a clear markdown list of advantages (pros) and disadvantages (cons).

Extract Action Items

Extract clear, actionable tasks from long text like meeting transcripts, Slack conversations, or brainstorming sessions.

Create an email

Transform any text or topic into a properly formatted, professional email with appropriate structure and tone.

Translate

Translate text to a specified language, keeping code elements unchanged and maintaining formatting.

Summarize

Summarize the provided text in 3-4 sentences, keeping language and meaning the same.

Make Longer

Expand the provided text by 20% with more details, keeping language and meaning the same.

As Emoji

Translate the provided text into emojis, keeping code and formatting unchanged.

Rewrite to a to-do

Rewrite a problem statement into one clear, concise, actionable to-do.

Create Lorem Ipsum Text

Generate placeholder text in various lengths and languages for testing applications, UI design, and layout purposes.

Pros and Cons Analysis

Analyze any topic or decision by creating a clear markdown list of advantages (pros) and disadvantages (cons).

Extract Action Items

Extract clear, actionable tasks from long text like meeting transcripts, Slack conversations, or brainstorming sessions.

Create an email

Transform any text or topic into a properly formatted, professional email with appropriate structure and tone.

Translate

Translate text to a specified language, keeping code elements unchanged and maintaining formatting.

Summarize

Summarize the provided text in 3-4 sentences, keeping language and meaning the same.

Make Longer

Expand the provided text by 20% with more details, keeping language and meaning the same.

As Emoji

Translate the provided text into emojis, keeping code and formatting unchanged.

Format Transcribed Text

Format transcribed text into a readable and organized format.

BLUF (Bottom Line Up Front)

Transform any text into a clear, military-style BLUF format with key information first, followed by supporting details.

Personal -> Formal

Transform text from personal/informal form to formal/polite form (e.g., German 'Du' to 'Sie', French 'tu' to 'vous').

Translate to Yoda

Transform any text into Master Yoda's distinctive speaking style from Star Wars while preserving the original meaning.

Normal Case

Convert input text from Title Case to normal sentence case. Capitalize only the first word and proper nouns. Do not explain or comment.

Change Tone

Adjust the tone of the text to a specified style, keeping the language and meaning the same.

As Tweet

Write a tweet based on a provided topic, keeping it short and personal, and maintaining format and line breaks.

Generate Prompt

Generate a self-explanatory and appropriate prompt based on a provided title, following the given requirements.

Make Shorter

Shorten the provided text by removing unnecessary details, keeping language and meaning the same.

Format Transcribed Text

Format transcribed text into a readable and organized format.

BLUF (Bottom Line Up Front)

Transform any text into a clear, military-style BLUF format with key information first, followed by supporting details.

Personal -> Formal

Transform text from personal/informal form to formal/polite form (e.g., German 'Du' to 'Sie', French 'tu' to 'vous').

Translate to Yoda

Transform any text into Master Yoda's distinctive speaking style from Star Wars while preserving the original meaning.

Normal Case

Convert input text from Title Case to normal sentence case. Capitalize only the first word and proper nouns. Do not explain or comment.

Change Tone

Adjust the tone of the text to a specified style, keeping the language and meaning the same.

As Tweet

Write a tweet based on a provided topic, keeping it short and personal, and maintaining format and line breaks.

Generate Prompt

Generate a self-explanatory and appropriate prompt based on a provided title, following the given requirements.

Make Shorter

Shorten the provided text by removing unnecessary details, keeping language and meaning the same.

Format Transcribed Text

Format transcribed text into a readable and organized format.

BLUF (Bottom Line Up Front)

Transform any text into a clear, military-style BLUF format with key information first, followed by supporting details.

Personal -> Formal

Transform text from personal/informal form to formal/polite form (e.g., German 'Du' to 'Sie', French 'tu' to 'vous').

Translate to Yoda

Transform any text into Master Yoda's distinctive speaking style from Star Wars while preserving the original meaning.

Normal Case

Convert input text from Title Case to normal sentence case. Capitalize only the first word and proper nouns. Do not explain or comment.

Change Tone

Adjust the tone of the text to a specified style, keeping the language and meaning the same.

As Tweet

Write a tweet based on a provided topic, keeping it short and personal, and maintaining format and line breaks.

Generate Prompt

Generate a self-explanatory and appropriate prompt based on a provided title, following the given requirements.

Make Shorter

Shorten the provided text by removing unnecessary details, keeping language and meaning the same.

Format Transcribed Text

Format transcribed text into a readable and organized format.

BLUF (Bottom Line Up Front)

Transform any text into a clear, military-style BLUF format with key information first, followed by supporting details.

Personal -> Formal

Transform text from personal/informal form to formal/polite form (e.g., German 'Du' to 'Sie', French 'tu' to 'vous').

Translate to Yoda

Transform any text into Master Yoda's distinctive speaking style from Star Wars while preserving the original meaning.

Normal Case

Convert input text from Title Case to normal sentence case. Capitalize only the first word and proper nouns. Do not explain or comment.

Change Tone

Adjust the tone of the text to a specified style, keeping the language and meaning the same.

As Tweet

Write a tweet based on a provided topic, keeping it short and personal, and maintaining format and line breaks.

Generate Prompt

Generate a self-explanatory and appropriate prompt based on a provided title, following the given requirements.

Make Shorter

Shorten the provided text by removing unnecessary details, keeping language and meaning the same.

Lowercase Text

Convert text to lowercase while preserving proper nouns, titles, and maintaining formatting and code elements.

TL;DR Summary

Extract key facts and create a concise summary with up to 7 bullet points and a one-liner, each with matching emojis.

Formal -> Personal

Transform text from formal/polite form to personal/informal form (e.g., German 'Sie' to 'Du', French 'vous' to 'tu').

Create User Story Title

Transform feature descriptions, requirements, or tasks into properly formatted user story titles following agile development standards.

Improve Prompt

Generate a ChatGPT prompt based on a topic, starting with 'I want you to act as', and expand the prompt to make it useful.

Title Case

Convert provided text to title case following copywriting best practices, keeping code and formatting unchanged.

Humanize Text

Rewrite AI-generated text to sound more human, using active voice, short sentences, and avoiding blacklisted words.

Improve Writing

Rephrase text to improve clarity and quality, fixing mistakes while keeping the original language and length. Returns improved text only.

Simplify Language

Simplify text to make it more concise and easier to understand, while keeping the original meaning and language.

Lowercase Text

Convert text to lowercase while preserving proper nouns, titles, and maintaining formatting and code elements.

TL;DR Summary

Extract key facts and create a concise summary with up to 7 bullet points and a one-liner, each with matching emojis.

Formal -> Personal

Transform text from formal/polite form to personal/informal form (e.g., German 'Sie' to 'Du', French 'vous' to 'tu').

Create User Story Title

Transform feature descriptions, requirements, or tasks into properly formatted user story titles following agile development standards.

Improve Prompt

Generate a ChatGPT prompt based on a topic, starting with 'I want you to act as', and expand the prompt to make it useful.

Title Case

Convert provided text to title case following copywriting best practices, keeping code and formatting unchanged.

Humanize Text

Rewrite AI-generated text to sound more human, using active voice, short sentences, and avoiding blacklisted words.

Improve Writing

Rephrase text to improve clarity and quality, fixing mistakes while keeping the original language and length. Returns improved text only.

Simplify Language

Simplify text to make it more concise and easier to understand, while keeping the original meaning and language.

Lowercase Text

Convert text to lowercase while preserving proper nouns, titles, and maintaining formatting and code elements.

TL;DR Summary

Extract key facts and create a concise summary with up to 7 bullet points and a one-liner, each with matching emojis.

Formal -> Personal

Transform text from formal/polite form to personal/informal form (e.g., German 'Sie' to 'Du', French 'vous' to 'tu').

Create User Story Title

Transform feature descriptions, requirements, or tasks into properly formatted user story titles following agile development standards.

Improve Prompt

Generate a ChatGPT prompt based on a topic, starting with 'I want you to act as', and expand the prompt to make it useful.

Title Case

Convert provided text to title case following copywriting best practices, keeping code and formatting unchanged.

Humanize Text

Rewrite AI-generated text to sound more human, using active voice, short sentences, and avoiding blacklisted words.

Improve Writing

Rephrase text to improve clarity and quality, fixing mistakes while keeping the original language and length. Returns improved text only.

Simplify Language

Simplify text to make it more concise and easier to understand, while keeping the original meaning and language.

Lowercase Text

Convert text to lowercase while preserving proper nouns, titles, and maintaining formatting and code elements.

TL;DR Summary

Extract key facts and create a concise summary with up to 7 bullet points and a one-liner, each with matching emojis.

Formal -> Personal

Transform text from formal/polite form to personal/informal form (e.g., German 'Sie' to 'Du', French 'vous' to 'tu').

Create User Story Title

Transform feature descriptions, requirements, or tasks into properly formatted user story titles following agile development standards.

Improve Prompt

Generate a ChatGPT prompt based on a topic, starting with 'I want you to act as', and expand the prompt to make it useful.

Title Case

Convert provided text to title case following copywriting best practices, keeping code and formatting unchanged.

Humanize Text

Rewrite AI-generated text to sound more human, using active voice, short sentences, and avoiding blacklisted words.

Improve Writing

Rephrase text to improve clarity and quality, fixing mistakes while keeping the original language and length. Returns improved text only.

Simplify Language

Simplify text to make it more concise and easier to understand, while keeping the original meaning and language.

Transform Your Writing Experience

Select text in any macOS app, choose an action from the menu bar, and watch your writing improve instantly.

Fix Grammar and Style

Catch and correct grammar, spelling, and style issues instantly before sending important messages. Perfect your writing with AI-powered suggestions.

Clear and Concise Writing

Transform complex sentences into clear, easy-to-understand text. Ideal for both native and non-native English speakers looking to communicate effectively.

Instant Translation

Translate between 30+ languages without leaving your current app. Works with everything from simple phrases to complex code comments.

Smart Tone Adjustment

Adapt your writing tone instantly - from professional emails to casual messages. Create the perfect impression for every audience and situation.