Editing is a broad process that involves different kinds of editing, including line editing, developmental editing, copy editing, and proofreading. Two types of editing some people confuse are copy editing and proofreading—due to some overlaps between them since they both deal with the mechanics of the language—even though they have some key differences.
In this article, we’ll take a look at the differences between copy editing and proofreading to better understand both types of editing processes—what they pertain to and what they involve. Let’s start by briefly understanding editing.
Editing is the final stage of writing in which the text is reviewed and fine tuned for maximum clarity, cohesion, coherence, readability, and flawlessness. This can involve editing and improving the text’s:
Paragraphs and sentences
Structure
Punctuation
Words, phrases, and other expressions
Tone
Facts and information
Editing is an extensive process and can take hours to weeks or months—moving from phase to phase—depending on the nature of the material being edited.
Copy editing and proofreading are both editing stages that occur before the material—digital or real—is published, to make sure it’s optimal.
Copy editing is a detailed review of a piece of text. It focuses on improving the text’s clarity, readability, and stylistic consistency before the piece is proofread.
Copy editing takes care of the text’s flow, clarity, and effectiveness to make sure the message is clear and easy to understand, in addition to correcting grammatical mistakes and improving the style.
The editing happens at sentence and paragraph level, but not at structure level.
It helps make sure the text meets the publishing standards or the standards of a specific style guide.
Copy editing is broader than proofreading but also doesn’t fully encompass it. It typically includes:
Correcting grammar, spelling, and punctuation errors
Improving sentence structure and flow
Ensuring consistency in tone, style, and formatting
Eliminating awkward phrasing or repetition
Ensuring smooth transitions
Ensuring internal consistency, such as making sure a character’s eyes don’t change from blue to green
Checking for factual accuracy (not usually, but in some cases)
For example, a copy editor might rephrase a sentence to make it smoother or easier to understand without changing its meaning.
Though a copy editor isn’t tasked with factual accuracy traditionally, they may have to do it in some cases, especially if the error is blunt or obvious.
Here’s how a copy editor might rectify the following piece of text:
Unedited text: The results of the study was very gobsmacking and shows many important data”.
After copy editing: “The results of the study were surprising and revealed important findings.”
The rectified sentence is edited to be clearer and free of grammatical flaws. It’s also stylistically more consistent.
Proofreading comes after copyediting. It’s the last stage of editing in the editing process. This type of editing focuses on finding and fixing small errors before the content is published, such as grammatical mistakes.
A proofreader isn’t concerned about major aspects of the text, like its structure or tone. Their concern is making sure the text is flawless on the surface level—free from minor errors that might have slipped at the time of copy editing.
So the goal of proofreading is not to make the meaning more clear or the message more effective. The goal is simply to polish the text.
Proofreading usually includes:
Fixing typos and spelling errors
Correcting punctuation mistakes
Identifying and fixing formatting inconsistencies and on-page errors
Checking capitalization and spacing
Spotting leftover grammatical errors
At this stage, the document is considered nearly complete.
A proofreader might edit and rectify the following sentence as follows:
Before proofreading: “The results of the study was gobsmacking and revealed important findings”
After proofreading: “The results of the study were gobsmacking and revealed important findings.”
Only a missing period and incorrect verb is corrected in this version. The word choice remains the same.
Use copy editing to fine tune your text when the draft is complete but needs improvement in clarity and flow.
This is especially important for:
Academic writing
Book publishing
Business documents
Website content
It allows you to rewrite parts of your content to make your message clearer or more engaging before it’s submitted, helping make sure your ideas are communicated effectively.
Proofreading is the final quality check before publishing or submitting your work. So it should be done after all revisions and edits are done, and should not be done before them. Proofreading content before other edits might cause mistakes, which get introduced later due to editing, to linger.
That’s why you should proofread your text when:
You are about to submit an assignment
You are publishing content online
You are sending professional documents
You want to ensure a polished final version
On the other hand, skipping proofreading can leave small mistakes that affect your credibility, especially as a content writer.
You can, technically, skip one of the two—copy editing or proofreading—but it’s best to practice both to optimize your content to its max potential.
But what can happen if you do skip any of the two, or both?
If you skip copy editing, your content may be grammatically correct but sentences may be unclear or structured poorly. The text will be inconsistent in tone, style, and formatting as well.
If you skip proofreading, your content may contain small errors that make it look unprofessional.
If you skip both, you risk publishing content full of untied loose ends: awkward or clunky phrasing, wordiness, unfitting words, inconsistent formatting and style, an inconsistent tone, a lack of transitions, and internal consistencies.
If you must skip one, you can try a hybrid approach and combine both, though it only works for small content such as articles.
Today, many writers use tools to assist with both copy editing and proofreading. They can speed up the process and catch common mistakes.
For example:
An AI plagiarism remover is useful for rewriting content that you need to edit to make it original and free from unintentional duplication. It can improve the text’s originality score and also smoothen out awkward wording.
A grammar checker can help with basic proofreading instantly.
An AI chatbot like ChatGPT can help find and fix stylistic errors fast which are technical in nature.
An AI humanizer can make your content sound more natural if it’s AI-assisted as you edit it to get rid of robotic wording.
Writers sometimes misunderstand these processes and make mistakes. Here are a few common ones you should remember and avoid:
Proofreading before fixing structural issues isn’t very helpful. This wastes time because the content may change again for other adjustments, which reintroduce grammatical and spelling errors.
Some assume that fixing grammar is enough. But without copy editing, the writing may be awkward and unclear to read.
AI tools can speed up editing but they don’t always understand the complexities of writing, which can lead to undesirable output if you rely on them completely and not on your own judgement.
Writing and editing are two separate processes, and they should be practiced as such. Editing at the time of writing slows down the writing process and can be a hindrance to your creativity when you need to jot down ideas and words as they come to mind.
And even when you’re finished writing, you may decide to change parts of the text which you proofread initially while writing.
Copy editing and proofreading are two essential steps in editing that serve similar purposes. Copy editing improves the clarity and flow of your content, whereas proofreading helps make sure that the final version is free from minor errors.
Understanding the difference allows you to approach your writing more strategically. You can first refine your ideas instead of rushing to fix minor mistakes, and then polish the final piece.
Both copy editing and proofreading help make your writing consistent, clear, engaging, free of mistakes, professional, and suitable for publishing.