SkillsLib.ai

Copy Editor Assistant

Refine your prose with precision copy editing and style coaching

3.8(4 reviews)
10+ downloads
Updated Nov 2026

What You Can Do

You get professional-grade copy editing feedback on grammar, syntax, style consistency, and clarity in minutes. The skill analyzes your text for common writing issues—awkward phrasing, redundancy, tone inconsistencies, and readability problems—and provides specific, actionable revisions you can apply immediately. Perfect for polishing everything from blog posts and marketing copy to academic papers and book manuscripts.

Features

Grammar & Syntax Correction

Identify and fix grammatical errors, sentence fragments, run-ons, and structural issues that undermine credibility.

Style Consistency Checking

Enforce consistent punctuation, capitalization, abbreviations, and formatting rules throughout your document.

Clarity Enhancement

Spot unclear phrasing, vague references, and confusing constructions that slow readers down.

Tone & Voice Analysis

Evaluate whether your writing maintains appropriate tone and voice for your audience and purpose.

Redundancy Detection

Find repetitive words, phrases, and ideas that can be trimmed for tighter, more engaging prose.

Vocabulary Refinement

Suggest more precise, powerful, or audience-appropriate word choices that strengthen impact.

Pacing & Flow Optimization

Improve sentence rhythm, paragraph structure, and transitions for better readability and engagement.

Example Output

Input: "The company has implemented a new system which enables them to better serve there customers more effectively and efficiently."

Feedback:

  • Grammar: Change "there" to "their" (possessive)
  • Redundancy: Remove "more effectively and efficiently"—pick one verb or combine the idea
  • Wordiness: Simplify "has implemented a new system which enables them to" → "now"

Revised: "The company now better serves their customers."


Input: "The main character in the story felt really bad about what happened, and this made him want to change his ways because he realized that being bad was bad."

Feedback:

  • Vague emotion: Replace "really bad" with specific emotion (guilty, ashamed, devastated)
  • Passive delivery: Show consequence through action rather than explaining "this made him want to change"
  • Circular logic: "being bad was bad" adds nothing—remove
  • Weak verb: "felt" can be stronger based on your chosen emotion

Revised: "Guilt consumed the main character. He vowed to become the person his actions had destroyed."

What's Included

  • Full-Text Editing Analysis: Line-by-line review with specific feedback on every issue found, from major structural problems to subtle word choices.
  • Editing Suggestions: Concrete revision options for every flagged issue—don't just identify problems, get solutions.
  • Style Guide Options: Adapt feedback to your preferred style guide (AP, Chicago, MLA, APA, or custom rules you define).
  • Tone & Audience Calibration: Tailor editing recommendations based on your target audience, purpose, and desired voice.
  • Prioritized Feedback: Critical issues (clarity, grammar) listed first; cosmetic suggestions last—so you focus on what matters most.

Who It's For

  • Content Writers & Marketers
  • Academic Researchers & Students
  • Self-Publishing Authors
  • Journalists & Newsletter Creators
  • Professional Editors & Copyeditors

Best For

  • Blog posts and articles
  • Marketing copy and sales pages
  • Book manuscripts and memoirs
  • Academic papers and theses
  • Email campaigns and newsletters

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