AI Editing Prompts: Turn Rough Drafts into Polished Posts

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You have written the draft. It is 1,400 words of mostly-coherent thinking, and now comes the bit most bloggers quietly hate: the edit. Not the spellcheck pass — the real one, where you work out that your intro is 300 words of throat-clearing, your subheadings promise things the body copy never delivers, and you have used the word 'actually' eleven times. Editing is where good posts are made, and it is also where most of us run out of steam. This is the one job where AI genuinely earns its keep. Not as a ghostwriter, but as the tireless, mildly pedantic sub-editor you cannot afford to hire. Here is how to use it properly.

Why AI is a decent editor and a terrible writer

Ask an AI to write you a blog post from scratch and you get the same beige mush everyone else is publishing. Ask it to edit something you have already written and the dynamic flips entirely. It has no ego about your sentences, infinite patience, and it will happily read your draft six times in six different ways.

The key is to stop treating it as a generator and start treating it as a series of specialist passes. A human editor does not do everything at once either — they read for structure, then for clarity, then for line-level polish. You are going to replicate that, one prompt at a time.

One rule before we start: never paste a client's confidential material, anything under NDA, or personal data into a public AI tool. Your own blog drafts are fine. Other people's unreleased work is not.

The structural pass: find out what your post is actually about

Do this first, before touching a single sentence. The most common problem with rough drafts is not bad prose, it is a buried thesis.

Prompt:

You are a ruthless magazine sub-editor. Below is a draft blog post. Do not rewrite it. Instead, answer three things: (1) In one sentence, what is this post actually arguing? (2) Which sections do not support that argument and could be cut entirely? (3) What is the single biggest thing missing that a reader would expect to find? Be blunt. I would rather hear it from you than from a commenter.

That first answer is often uncomfortable. If the AI cannot tell you what your post is about in one sentence, neither can your reader. Cut whatever does not serve that sentence — usually 10 to 20 per cent of the word count, which is fine, because shorter posts get read to the end.

Follow up with a heading audit:

List my H2 and H3 headings in order, with no other text. For each one, tell me whether the section beneath it delivers on the promise the heading makes. Flag any heading that is vague, clever for the sake of it, or duplicated in meaning.

Clever headings are a trap. 'The Elephant in the Server Room' tells a scanning reader nothing. 'Why Your Hosting Bill Doubles Every Year' does.

The clarity pass: kill the waffle, keep the voice

Now the line-level work. The trick here is to constrain the AI hard, or it will sand off everything that sounds like you and hand back a press release.

Prompt:

Edit the passage below for clarity and concision. Rules: keep my British spellings, keep my contractions and any informal phrasing, keep all technical terms exact. Cut filler words, hedging ('I think', 'it could be argued'), and any sentence that restates the one before it. Do not add new claims or examples. Return the edited text, then a separate bullet list of the changes you made and why.

That last instruction matters more than it looks. When the AI explains its edits, you learn which of your habits are costing you readers. After a few posts you will spot the pattern yourself and stop writing 'in order to' when you mean 'to'.

If you want a second opinion on tone, try this:

Rate this post's readability for a general UK audience on a scale of 1 to 10. Identify the three sentences most likely to make a reader bounce. Rewrite only those three, in the same voice, and show me a before-and-after.

Three sentences is a manageable amount of change. Asking for a full rewrite in someone else's voice is how you end up with a blog that sounds like everyone else's.

If you would rather skip the trial-and-error of building these prompts yourself, the Content & Blogging Pack is the done-for-you version — 30 tested prompts covering blog writing, SEO, newsletters and social media, from £9. Same approach as this article, just already written and refined.

The SEO and metadata pass

Editing is not only about prose. Once the body is tight, use the AI on the packaging.

Based on the finished post below, suggest: five title options under 60 characters that are specific rather than clickbait; a meta description of 150-155 characters that would make someone click from a search result; and a slug. Then list five questions a reader might type into Google that this post genuinely answers, phrased the way a person would actually type them.

Those five questions are gold. They become your FAQ section, your internal linking plan, and next month's post ideas. If you run WordPress, an SEO plugin such as Yoast or Rank Math will handle the technical side — but the AI is better at the phrasing, because it is not trying to hit a keyword density target.

One caution: AI-suggested titles drift towards the generic. If a title could sit on any blog in your niche, bin it and ask for five more with the instruction 'make them more specific and less generic'.

Two habits that make all of this work better

Keep a house style note. Paste a short block at the top of every editing prompt: your spelling preference, whether you use Oxford commas, how you refer to your readers, words you never want to see ('delve', 'leverage', 'in today's fast-paced world'). Ten lines of setup saves you correcting the same thing forever.

Read it aloud afterwards. No AI catches a sentence that is grammatically perfect and physically impossible to say. Your ears will. If you stumble, rewrite it — that is the one editing pass you still have to do yourself, and it is the one that separates a polished post from a merely tidy one.

If you write on a laptop for hours, a decent external keyboard is a genuinely worthwhile upgrade for the drafting half of the job — something like a Logitech MX Keys makes long editing sessions far less grim than a cramped laptop deck.

AI will not make a bad post good. It will make a good post tighter, clearer and faster to finish — which, when you are publishing weekly around a day job, is the whole game. Start with the structural pass, keep your voice pinned down in the prompt, and treat every AI suggestion as a proposal rather than an instruction. Your byline is still on it.