Want to make your blog posts easier to read? These 10 AI tools can help:
- BlogJoy
- Grammarly
- Hemingway Editor
- ProWritingAid
- Readable
- Yoast SEO
- WebFX Readability Test Tool
- AISEO
- Jasper
- Quillbot
Quick Comparison:
| TOOL/SERVICE | BEST FOR | KEY FEATURE | PRICE RANGE |
|---|---|---|---|
| BlogJoy | Content marketing | AI + human editing | £499-£2,499/mo |
| Grammarly | General writing | Real-time suggestions | Free-$12/mo |
| Hemingway | Simplifying text | Color-coded feedback | Free-$19.99 |
| ProWritingAid | Detailed analysis | 25 writing reports | $20/mo-$399 lifetime |
| Readable | Content clarity | Website scoring | From $4/mo |
| Yoast SEO | WordPress | SEO + readability | $99/year |
| WebFX | Quick checks | Multiple readability scores | Free |
| AISEO | Content optimization | AI readability boost | From $19/mo |
| Jasper | Marketing copy | Brand voice customization | From $49/mo |
| Quillbot | Rephrasing | Multiple rewriting modes | Free-$4.17/mo |
These tools can help you write clearer, more engaging blog posts that both readers and search engines will love.
What is Blog Readability?
Blog readability is how easily people can understand your content. It's not just about simple words. It's about clear, engaging text that keeps readers on your page.
Why care? In 2025, attention spans are TINY. If your blog is hard to read, visitors will leave fast.
Here's what affects readability:
| FACTOR | EFFECT |
|---|---|
| Sentence length | Shorter = Better |
| Word choice | Simple words help |
| Paragraph structure | Short paragraphs win |
| Headings | Guide readers |
| Active voice | Makes writing clear |
Good readability isn't just for readers. It's big for SEO too. Google likes content that's helpful and easy to get.
Here's a shock: Only 15% of readers fully get online articles. That's not many! Focus on readability to:
- Keep people on your page
- Rank higher in search
- Get more social shares
How to nail readability:
- Write at an 8th-grade level
- Use short sentences and paragraphs
- Add subheadings every 250-300 words
- Use active voice
- Use transition words for flow
Readability isn't about making content dumb. It's about making your ideas clear to everyone.
When content is readable, it's easy to read. More people engage with it. That means more conversions and sales.
BlogJoy
BlogJoy isn't just another AI writer. It's a full-service content marketing solution that's making waves in 2024.
What does BlogJoy do? It pumps out SEO-optimized blog posts daily, generates topics, and even throws in human editing. Plus, it keeps an eye on how your content performs.
Here's the cool part: BlogJoy mixes AI speed with human touch. You get content that Google loves AND people want to read.
How does it boost readability?
- It finds the right keywords. Your content matches what people are actually searching for.
- It suggests hot topics in your niche. Your blog stays fresh and relevant.
- Humans polish the AI-written drafts. They make sure it's clear and easy to read.
- It doesn't just publish and forget. It tracks performance and tweaks posts for better results.
BlogJoy offers three plans:
| PLAN | POSTS/MONTH | PRICE |
|---|---|---|
| Joyful Boost | 9 | £499/mo |
| Consistent Joy | 20 | £999/mo |
| Blissful Growth | 50 | £2,499/mo |
Each plan includes keyword research, linking, and custom images. It's all about boosting your readability AND your search rankings.
Grammarly
Grammarly is an AI writing assistant that helps make your blog posts easier to read. It's not just a spell-checker - it's like having a mini-editor in your pocket.
Here's what Grammarly does:
- Fixes grammar and spelling mistakes
- Helps you write clearer sentences
- Suggests better words to use
- Keeps your writing style consistent
- Tells you how easy your content is to read
The best part? Grammarly works with tons of apps, including Google Docs and Microsoft Word. So you can use it while you're writing your blog posts.
Grammarly has three plans:
| PLAN | WHAT YOU GET | COST |
|---|---|---|
| Free | Basic checks, tone detection | $0/month |
| Premium | Full rewrites, plagiarism check, AI help | $12/month (yearly billing) |
| Business | Premium features + team tools | $15/user/month (yearly billing) |
For bloggers, the Premium plan is the way to go. It gives you all the tools you need to make your writing clear and engaging.
Want to get the most out of Grammarly? Try these tips:
- Add the browser extension for instant feedback
- Aim for a readability score of 60+
- Use AI prompts when you're stuck
- Watch out for passive voice and wordy sentences
With Grammarly, you can turn good blog posts into great ones. Your readers will thank you!
Hemingway Editor
Hemingway Editor is an AI tool that helps you write clearer, punchier content. It's like having Ernest Hemingway as your personal editor, minus the whiskey.
Here's the deal:
The editor uses colors to flag potential issues:
- Yellow: Lengthy sentences
- Red: Hard-to-read sentences
- Blue: Adverbs (use sparingly)
- Green: Passive voice
- Purple: Complex words
Key features:
1. Readability Score
Hemingway grades your text. Aim for Grade 9 or lower for most blog posts. This keeps your content easy to digest.
2. Sentence Structure Analysis
It flags tricky sentences, pushing you to simplify or rewrite them.
3. Word Choice Suggestions
The tool offers simpler alternatives for complex words.
4. Adverb and Passive Voice Detection
It highlights adverbs and passive voice, encouraging more direct language.
Hemingway versions:
| VERSION | FEATURES | PRICE |
|---|---|---|
| Online | Basic editing, readability score | Free |
| Desktop | Offline access, publishing tools, exports | $19.99 (one-time) |
To use Hemingway Editor effectively:
- Write your first draft
- Paste it into Hemingway
- Fix highlighted issues
- Read your revised text aloud
Remember: Hemingway is a guide, not a rulebook. Use your judgment.
Adam Long, co-creator of Hemingway Editor, says:
"The tool tries to make your writing as clear and short as possible by scoring the readability of your writing."
Adam Long, Co-creator of Hemingway Editor
ProWritingAid
ProWritingAid is an AI writing tool that helps make your blog posts easier to read. It checks grammar, suggests style improvements, and gives you detailed reports.
Here's what it does:
- Scores how easy your writing is to read
- Gives you 25 different reports on your writing
- Fixes errors as you type
ProWritingAid has three plans:
| PLAN | COST | WHAT YOU GET |
|---|---|---|
| Free | $0 | Check 500 words, basic grammar help |
| Premium | $30/month or $120/year | No word limit, all reports, works with other tools |
| Premium Pro | $36/month or $144/year | Premium features + extra AI help |
To make your blog better with ProWritingAid:
1. Write your first draft
2. Check how easy it is to read
3. Make changes based on what it suggests
4. Use the Style Report to make your writing clearer
5. Look for words you use too much
You can use ProWritingAid with Microsoft Word, Google Docs, and Scrivener. But it might take some time to learn how to use all its features.
It's great for long blog posts and stories. If you write in-depth articles or use storytelling in your blog, this tool could be perfect for you.
Readable
Readable is an AI tool that helps you write better blog posts. It's like having a writing coach that checks your work and gives you tips to make it clearer.
Here's what Readable can do for you:
- Analyze your text
- Score your website
- Check your emails
- Look at lots of content at once
- Tell you how easy your writing is to read
- Show you which words you use a lot
- Give you reports on your writing
Readable uses colors to show you different writing issues:
- Blue: weak words
- Green: passive voice
- Purple: complex words
- Yellow: hard sentences
- Red: very hard sentences
This makes it easy to spot where you can improve.
Readable has three plans:
| PLAN | PRICE | WHAT YOU GET |
|---|---|---|
| ContentPro | $5/month | 1 user, unlimited checks |
| CommercePro | $27/month | 3 users, 1 website, more features |
| AgencyPro | $77/month | 5 users, 3 websites, API access |
To use Readable:
- Paste your text
- Work on small parts at a time
- Try to get a score of 8 or lower
- Look at the colored highlights
- Make changes based on what it suggests
You can use Readable with Slack and Dropbox, and it has an API for big companies who want to add it to their systems.
Yoast SEO
Yoast SEO isn't just another plugin. It's your content's personal trainer, helping you shape up your writing for both search engines and human readers.
Here's the deal with Yoast SEO:
It's like having a writing coach right in your WordPress dashboard. As you type, it's checking your work and giving you instant feedback. No waiting around.
Yoast uses a simple traffic light system:
- Green means you're good to go
- Orange? You might want to tweak a few things
- Red? Time to roll up your sleeves and make some changes
What's Yoast looking at? A bunch of stuff:
- How long your sentences are
- If your paragraphs are turning into novels
- Whether you're using transition words
- If you're relying too much on passive voice
- How you're spreading out your subheadings
- And your Flesch Reading Ease score (fancy, right?)
Let's break it down:
| FEATURE | WHAT'S THE DEAL? | WHY SHOULD YOU CARE? |
|---|---|---|
| Sentence length | Flags the long ones | Shorter = easier to read |
| Paragraph length | Spots the chunky ones | Bite-sized is better |
| Transition words | Wants 30% of sentences to use them | Helps your writing flow |
| Passive voice | Keeps it under 10% | Active voice grabs attention |
| Flesch Reading Ease | Aims for 60-70 | Makes sure most folks can follow along |
The cool thing? Yoast doesn't just point out problems. It shows you exactly where to fix them. Long sentence? It'll highlight it. Paragraph needs breaking up? It'll let you know.
"We don't just tell you what's wrong. We show you where to improve. It's like having a writing tutor right in your WordPress."
Hanna Worku, Yoast's research guru
But here's the thing: don't get obsessed with hitting all green lights. The goal is clear, engaging content - not a perfect score.
Want to make the most of Yoast?
- Write your stuff naturally first
- Then let Yoast help you polish it up
- Focus on the big issues (those reds and oranges)
- Don't lose your voice trying to please the plugin
WebFX Readability Test Tool
Want to know if your blog posts are easy to read? The WebFX Readability Test Tool can help.
This free online tool checks how clear your writing is. Just enter your URL or paste your text, and you'll get a detailed breakdown.
Here's what it measures:
| READABILITY SCORE | MEANING |
|---|---|
| Flesch Kincaid Reading Ease | How easy to read |
| Flesch Kincaid Grade Level | U.S. grade level needed |
| Gunning Fog Score | Years of education needed |
| Coleman Liau Index | Another grade-level measure |
| Automated Readability Index (ARI) | Another grade-level measure |
| SMOG Index | Years of education needed |
Why does this matter? Most American adults read at a 7th to 9th grade level. If your content is too complex, you might lose readers.
Using the tool is simple:
- Go to the WebFX Readability Test Tool website
- Enter your URL or text
- Click "Calculate Readability"
- Review your scores
The tool also shows text stats like complex words and average sentence length.
"The WebFX Readability Test Tool works for developers, copywriters, marketers, and SEO experts. It's easy for beginners and pros", says the WebFX team.
Remember: Don't obsess over perfect scores. Focus on clear, engaging content.
Tip: Use this tool while writing, not just after. It can guide you as you create content.
AISEO
AISEO is an AI writing tool that helps make your blog posts easier to read. It's got a bunch of features to help you write better, faster.
The star of the show? The Readability Improver. It can handle up to 3000 characters and shows you which sentences might be tough for readers:
- Red: Super hard to read
- Yellow: Pretty hard to read
- Pink: Bit complex
Using it is simple:
- Open the tool
- Paste your text
- Check out the improved version
- Fix the red and yellow sentences
- Hit "Improve Readability" for specific sentences
This tool mixes Hemingway-style editing with AI smarts to boost your readability score. Why does this matter? Google likes content that's easy to read, so it could help your blog posts rank higher.
| FEATURE | WHAT THE FEATURE DOES |
|---|---|
| Paraphraser | Rewrites sentences |
| Article Generator | Whips up blog posts |
| Chrome Extension | Use AISEO while browsing |
| Multilingual | Works in 26 languages |
AISEO's got three price plans:
| PLAN | MONTHLY | YEARLY |
|---|---|---|
| Grow | $19 | $190 |
| Scale | $34 | $340 |
| Team | $79 | $790 |
All plans give you unlimited SEO docs and the Readability Improver. Scale and Team plans throw in extras like unlimited generations and a one-click blog maker.
Just remember: while AISEO can speed things up, always give your AI-generated content a human once-over. You want your blog posts to sound like you, not a robot!
Jasper
Jasper is an AI writing tool that uses GPT-4 to help bloggers create readable, SEO-friendly content fast. Here's how it can boost your blog's readability:
- Content templates to kickstart your writing
- Tone customization for consistent brand voice
- SEO integration (with
- Built-in grammar and style checking
Jasper's "Boss Mode" is great for long-form content. It helps you:
1. Generate topic ideas
2. Create detailed outlines
3. Draft full blog posts
| FEATURE | BENEFIT |
|---|---|
| Long-form assistant | Helps with extended writing tasks |
| SEO mode | Suggests keyword placement and density |
| Custom templates | Streamlines content creation process |
| Plagiarism checker | Ensures content originality |
Remember, Jasper's an assistant, not a replacement for human writers. Use it to enhance your content's readability.
"Jasper has allowed me to start a new blog site while still having a 'real job' elsewhere. Without Jasper's assistance, there is no way I would have time to post daily."
Lisa V., G2 Review
Pricing starts at $39/month for the Creator plan (7-day free trial available). The Boss Mode plan, with more features, starts at $59/month.
Quillbot
Quillbot is an AI writing tool that helps bloggers make their content easier to read. It uses smart tech to rewrite text while keeping the original meaning.
Here's what Quillbot can do:
- Rewrite text in different ways (Standard, Fluency, Creative, Shorten)
- Check grammar
- Spot copied content
- Make citations
- Summarize text
Quillbot can help your blog in a few ways:
1. Make writing clearer: Use Fluency mode to make sentences sound more natural.
2. Simplify big ideas: Shorten mode can make long paragraphs shorter without losing the main point.
3. Get creative: Creative mode can help you come up with new ways to say things.
4. Keep important words: You can "freeze" specific words so they don't change when rewriting.
| MODE | USE IT FOR |
|---|---|
| Standard | Basic rewrites |
| Fluency | Smooth text |
| Creative | New ideas |
| Shorten | Making text shorter |
Tips for using Quillbot:
- Start with good content
- Check and edit what Quillbot writes
- Use other SEO tools too
Quillbot has a free plan with some features and a paid plan starting at $4.17 per month (if you pay for a year). The paid plan lets you use all features and tools.
"I love using QuillBot's Paraphraser and AI Detector. They keep getting better and help me write all kinds of stuff."
Nico Zwaneveld, Author
Tool Comparison
Let's compare AI tools for blog readability optimization:
| TOOL | FEATURE | PRICE | BEST FOR |
|---|---|---|---|
| Hemingway Editor | Simplifies writing | Free online, $19.99 desktop | Bloggers |
| Grammarly | Grammar, style, plagiarism | Free - $12/mo | General writing |
| ProWritingAid | 20+ writing reports | $20/mo or $399 lifetime | Pro writers |
| Readable | Website readability | From $4/mo | Content clarity |
| Yoast SEO | WordPress integration | $99/year | Website owners |
| WebFX Readability Test | Multiple scores | Free | Quick checks |
| AISEO | AI readability boost | From $19/mo | Content optimization |
| Jasper | Brand voice, short-form | From $49/mo | Marketing copy |
| Quillbot | Rewriting, grammar | Free - $4.17/mo | Content rephrasing |
| Copy.ai | Natural content generation | From $49/mo | Copywriting |
Each tool has its strengths:
- Hemingway Editor: Great for bloggers who want clearer writing.
- Grammarly: Helps improve overall writing quality.
- ProWritingAid: Perfect for pros who want in-depth analysis.
- Readable: Ideal for content marketers focused on engagement.
- Yoast SEO: Top pick for WordPress users.
How to choose? Consider:
1. Budget: From free (WebFX) to $49/month (Jasper).
2. Integration: Yoast SEO is great for WordPress users.
3. Content type: Jasper or Copy.ai for short-form, ProWritingAid for long-form.
4. Skill level: Hemingway for beginners, ProWritingAid for advanced writers.
5. Extra features: Grammarly offers plagiarism checking, Yoast SEO helps with optimization.
Many tools offer free trials. Test a few to find your perfect match.
"AI writing tools can boost content output without sacrificing quality. At Backlinko, they helped us increase content production by 30%."
Brian Dean, Backlinko Founder
Tips for Using AI Tools to Improve Blog Readability
AI tools can boost your blog's readability. But you need to use them right. Here's how:
1. AI is a starting point, not the end
Don't just publish what AI gives you. Edit it. Make it sound like you.
2. Be clear with AI
Tell AI exactly what you want. For example:
"Find any hard words or long sentences in this text. Give me simpler options."
3. Think critically about AI suggestions
Check AI's facts. Ask yourself: "Does this fit my audience?"
4. Keep your voice
After using AI, add your personal touch. Share your own stories and ideas.
5. Use AI for specific jobs
Don't ask AI to write your whole post. Use it for small tasks:
| TASK | AI TOOL | WHY IT'S USEFUL |
|---|---|---|
| Fix grammar | Grammarly | Spots errors you might miss |
| Simplify writing | Hemingway Editor | Makes sentences easier to read |
| Improve SEO | Yoast SEO | Helps with keywords, naturally |
| Find missing topics | AISEO | Shows what else you should cover |
6. Check how it's working
Look at your stats. Is AI-helped content doing better? Check things like how long people read and where you rank in search.
7. Try different tools
Test a few AI tools. Find what works for you.
8. Keep it human
AI can help, but people write best for other people. Use AI to make your writing better, not to replace it.
"Use AI to work smarter, but keep your human touch. That's what readers connect with."
Cindy Heath, Author
What's Next for AI in Blog Writing
AI is shaking up the blogging world. Here's what's on the horizon:
Real-time readability scores
WordPress's new "Write Brief with AI" tool shows AI's potential. It gives you a live readability score as you type. No more guessing if your blog's easy to read.
Smarter keyword research
AI's getting savvy with keywords. Soon, it'll suggest terms based on real user questions, not just popular words.
Expect AI to help plan your entire blog. It might point out:
- Topics you've missed
- Ways to connect your posts
- Ideas for series or themes
Better fact-checking
AI will fact-check as you write. Say goodbye to hours of research for accurate posts.
Personalized content suggestions
AI will learn your readers' preferences, suggesting:
- Hot topics for your audience
- Prime posting times
- Style tweaks for different reader groups
Voice search optimization
With voice search on the rise, AI will help you optimize. Think natural language and question-based headlines.
AI and human teamwork
The future isn't AI-only. It's about collaboration. AI handles the basics, freeing you to add your unique spin.
Here's what the experts say:
| EXPERT | PREDICTION |
|---|---|
| Akshay Kothari, Notion's CPO | "AI will help with brainstorming and outlines, but human creativity drives the best content." |
| Matt Mullenweg, Automattic CEO | "AI tools will become standard in writing, like spell-check today." |
Wrap-up
AI tools have changed blogging. In 2025, grabbing readers' attention is tough. Here's why these tools matter:
- They're fast. A 500-word post that took 4 hours? AI slashes that time.
- They catch mistakes. AI spots errors we might miss.
- They help with SEO. Many tools suggest keywords and score readability.
But don't forget: AI helps, it doesn't replace you. Your voice still counts.
Want to start? Check out these tools:
| TOOL | USE IT FOR | COST |
|---|---|---|
| Grammarly | Fixing grammar and style | Free - $30/month |
| Hemingway Editor | Making writing simpler | Free online |
| ProWritingAid | Deep writing analysis | $20/month or $399 lifetime |
| Yoast SEO | WordPress SEO help | $99/year |
Danny Johnson, a content pro, says:
"AI tools help you write stuff people want to read and Google wants to rank. Win-win."
Danny Johnson, Content Professional
The takeaway? Try AI tools. They might be just what your blog needs to shine in 2025, better yet, utilise a hybrid agency like BlogJoy to get the best of both worlds without breaking the bank.