CodaOne: AI Writing Assistant & Text Humanizer

Tracking since Apr 4, 2026.

Changelog

• Apr 25, 2026
  description

  CodaOne: AI Writing Assistant & Text Humanizer puts 5 writing tools in your right-click menu. Select text, right-click, done.
  
  NEW — EDITORIAL VISUAL REFRESH (v1.1)
  
  Redesigned popup and floating bar with the same refined typography, spacing, and color system as codaone.ai.
  Self-hosted Satoshi font, editorial kicker labels, larger AI score display, and a dimmed result panel that feels native to any website.
  
  WHAT IT DOES
  
  Humanize Text — Rewrites AI-generated text so it reads like a human wrote it. Choose from 5 writing modes: Standard,Academic, Blog, Formal, Simple. Most outputs score below 30% on major AI detectors.
  
  Grammar Check — Fixes grammar, spelling, and sentence structure. Corrections replace your text in-place when possible,or copy to clipboard in editors like Google Docs.
  
  Detect AI — Checks whether text was written by AI or a human. Shows a percentage score instantly. Unlimited and free.
  
  Translate — Translates selected text to 34 languages using Google Translate. Unlimited and free. For AI-powered translation with better context handling, visit codaone.ai/ai/translator.
  
  Word Count — Shows word count, character count, sentence count, and reading time. Runs entirely in your browser. 
  
  HOW IT WORKS
  
  1. Select any text on any webpage
  2. Right-click and choose a tool from the Coda One menu
  3. Results appear in a floating bar at the bottom of the page
  
  When in-place text replacement isn't possible (Google Docs, Notion, Overleaf), the result is automatically copied to your clipboard. Just press Ctrl+V to paste.
  
  FREE TIER
  
  - Humanize: 3 uses per day, no signup needed
  - Grammar: 5 uses per day, no signup needed
  - Detect AI: Unlimited, free
  - Translate: Unlimited, free
  - Word Count: Unlimited, free, runs locally
  
  Upgrade at codaone.ai/pricing for unlimited Humanize and Grammar uses, premium writing modes, and higher word limits.
  
  PRIVACY
  
  - Word Count runs entirely in your browser. No data sent anywhere.
  - Translate uses Google Translate. Text is sent to Google for processing.
  - Humanize, Grammar, and Detect send text to Coda One servers over HTTPS for processing. We do not store your text after processing.
  - No tracking. No analytics. No ads. No data sold.
  - Full privacy policy: https://www.codaone.ai/privacy
  
  ABOUT CODA ONE
  
  Coda One offers 53+ free AI, PDF, image, and developer tools at codaone.ai. This extension brings the most popular writing tools directly into your browser.

  CodaOne: AI Writing Assistant & Text Humanizer puts 5 writing tools in your right-click menu. Select text,
    right-click, done.                                                                                                    
                                                                      
    NEW IN v1.1.1 (April 2026)                                                                                            
                                                                      
    - Unified free daily limits: 3 uses per day for Humanize and Grammar, matching the web app                            
    - Paid plan sync: Pro and Business subscribers now see their plan status inside the popup, with the daily cap lifted
    - Editorial visual refresh of popup and floating bar, Satoshi typography, native-feeling result panel                 
                                                                      
    WHAT IT DOES                                                                                                          
                                                                      
    Humanize Text — Rewrites AI-generated text so it reads like a human wrote it. Choose from 5 writing modes: Standard,
    Academic, Blog, Formal, Simple.        
  
    Grammar Check — Fixes grammar, spelling, and sentence structure. Corrections replace your text in-place when possible,
     or copy to clipboard in editors like Google Docs.
  
    Detect AI — Checks whether text was written by AI or a human. Shows a percentage score instantly. Unlimited and free.
  
    Translate — AI translation to 34 languages, powered by the Coda One translation API (the same engine the web app
    uses). Up to 500 words per request.
  
    Word Count — Shows word count, character count, sentence count, and reading time. Runs entirely in your browser.
  
    HOW IT WORKS
  
    1. Select any text on any webpage
    2. Right-click and choose a tool from the Coda One menu
    3. Results appear in a floating bar at the bottom of the page
  
    When in-place text replacement isn't possible (Google Docs, Notion, Overleaf), the result is automatically copied to  
    your clipboard. Press Ctrl+V to paste.
                                                                                                                          
    Keyboard shortcuts: Ctrl+Shift+H (Cmd+Shift+H on Mac) to humanize the selection, Ctrl+Shift+G to detect AI.           
                                            
    FREE TIER                                                                                                             
                                                                      
    - Humanize: 3 uses per day, no signup needed                                                                          
    - Grammar: 3 uses per day, no signup needed                       
    - Translate: 3 uses per day, up to 500 words per request
    - Detect AI: Unlimited, free                                                                                          
    - Word Count: Unlimited, free, runs locally
                                                                                                                          
    Upgrade at codaone.ai/pricing for unlimited Humanize and Grammar, premium writing modes, and higher word limits per   
    request. Paid subscribers stay synced — no counter shown inside the extension.
                                                                                                                          
    PRIVACY                                                           
                                            
    - Word Count runs entirely in your browser. No data leaves your device.
    - Humanize, Grammar, Detect, and Translate send the selected text to Coda One servers over HTTPS for processing. We do
     not store the text after processing.                                                                                 
    - Anonymous usage events (which tool you used, when a daily limit was hit, when the popup was opened, install and
    update events) help us fix bugs and improve the extension. The text you process is never part of these events.        
    - No ads. No data sold. No third-party trackers.                  
    - Full privacy policy: https://www.codaone.ai/privacy                                                                 
                                                                      
    ABOUT CODA ONE                                                                                                        
                                                                      
    Coda One offers 100+ free AI, PDF, image, and developer tools at codaone.ai. This extension brings the most popular writing tools directly into your browser.

• Apr 17, 2026
  description

  CodaOne: The Ultimate Writing Companion for the AI Era
  
  Struggling with robotic AI drafts? CodaOne helps you refine AI-generated content into polished, natural, and  professional writing. With our seamless browser integration, the power of 5 professional writing tools is just a right-click away.
  
  5 Powerful Tools in 1 Extension:
  
  Smart Humanizer — Gently refines AI drafts to achieve a more natural, fluid, and authentic human tone.
  
  Professional Rewriter — Instantly paraphrases sentences to improve clarity and vocabulary diversity.
  
  Grammar Pro — Advanced real-time error detection to ensure your writing is always flawless.
  
  Contextual Translator — Break language barriers while preserving the original nuance and intent.
  
  Text Polisher — Quick adjustments to tone and style for any professional setting.
  
  Why Choose CodaOne?
  
  Instant Access: No switching tabs. Highlight any text on any website and right-click to start.
  
  Privacy First: Your text is processed securely. We value your data privacy and do not store your original content.
  
  Seamless Integration: Works perfectly with your favorite web-based editors and email platforms.
  
  Elevate your writing today and ensure your voice sounds authentically you.

  CodaOne: AI Writing Assistant & Text Humanizer puts 5 writing tools in your right-click menu. Select text, right-click, done.
  
  NEW — EDITORIAL VISUAL REFRESH (v1.1)
  
  Redesigned popup and floating bar with the same refined typography, spacing, and color system as codaone.ai.
  Self-hosted Satoshi font, editorial kicker labels, larger AI score display, and a dimmed result panel that feels native to any website.
  
  WHAT IT DOES
  
  Humanize Text — Rewrites AI-generated text so it reads like a human wrote it. Choose from 5 writing modes: Standard,Academic, Blog, Formal, Simple. Most outputs score below 30% on major AI detectors.
  
  Grammar Check — Fixes grammar, spelling, and sentence structure. Corrections replace your text in-place when possible,or copy to clipboard in editors like Google Docs.
  
  Detect AI — Checks whether text was written by AI or a human. Shows a percentage score instantly. Unlimited and free.
  
  Translate — Translates selected text to 34 languages using Google Translate. Unlimited and free. For AI-powered translation with better context handling, visit codaone.ai/ai/translator.
  
  Word Count — Shows word count, character count, sentence count, and reading time. Runs entirely in your browser. 
  
  HOW IT WORKS
  
  1. Select any text on any webpage
  2. Right-click and choose a tool from the Coda One menu
  3. Results appear in a floating bar at the bottom of the page
  
  When in-place text replacement isn't possible (Google Docs, Notion, Overleaf), the result is automatically copied to your clipboard. Just press Ctrl+V to paste.
  
  FREE TIER
  
  - Humanize: 3 uses per day, no signup needed
  - Grammar: 5 uses per day, no signup needed
  - Detect AI: Unlimited, free
  - Translate: Unlimited, free
  - Word Count: Unlimited, free, runs locally
  
  Upgrade at codaone.ai/pricing for unlimited Humanize and Grammar uses, premium writing modes, and higher word limits.
  
  PRIVACY
  
  - Word Count runs entirely in your browser. No data sent anywhere.
  - Translate uses Google Translate. Text is sent to Google for processing.
  - Humanize, Grammar, and Detect send text to Coda One servers over HTTPS for processing. We do not store your text after processing.
  - No tracking. No analytics. No ads. No data sold.
  - Full privacy policy: https://www.codaone.ai/privacy
  
  ABOUT CODA ONE
  
  Coda One offers 53+ free AI, PDF, image, and developer tools at codaone.ai. This extension brings the most popular writing tools directly into your browser.

• Apr 17, 2026
  short_description

  Enhance AI text for a natural, human-like flow. 5-in-1 writing toolkit: Rewrite, Grammar, & Translate—all in your right-click menu.

  Right-click to humanize AI text and bypass AI detectors. Grammar check, AI detection, translate, word count. 5 tools, free.

• Apr 17, 2026
  host_permissions

  https://www.codaone.ai/*, https://translate.googleapis.com/*

  https://www.codaone.ai/*

Permissions & access

Permissions

activeTabcontextMenusstoragescripting

Host access

https://www.codaone.ai/*

Screenshots