Now in Early Access

Fact-check, fix, and
grow your content

Byline Pro is an AI-powered content intelligence tool for writers. Scan articles before you publish. Track performance after.

You're on the list. We'll be in touch.

or try it free now →

3 free scans. No credit card required.

Scan

Pre-publish QA

Paste your article, get a quality report in under two minutes.

  • AI-powered claim extraction and fact verification
  • Link validation for every URL
  • Readability scoring and structure analysis
  • Source density measurement
  • A-F quality grade with actionable fixes
Grow

Post-publish SEO

Connect your site and see what's working, what's not, and what to do next.

  • Performance dashboard from Google Analytics
  • Keyword rankings from Search Console
  • AI content gap analysis
  • Article optimization recommendations
  • Weekly automated reports

How Scan works

A 7-stage pipeline runs on every article you scan.

1

Extract claims

AI identifies every factual claim

2

Verify facts

Cross-referenced against known data

3

Check links

Every URL tested for broken links

4

Score readability

Sentence length and structure

5

Measure sources

How well-sourced is your article?

6

Grade quality

Weighted A-F composite score

7

Generate report

Clear, actionable items to fix

Built for writers who care

Newsletter writers Substack, Beehiiv, ConvertKit
Content marketers Blog posts and landing pages
Journalists Newsrooms and independents
SEO teams Content agencies and freelancers

Simple pricing

Start free. Upgrade when you need more.

Free

$0
3 scans/month
  • Full 7-stage analysis
  • A-F quality grade
  • Actionable report

Writer

$12/mo
30 scans/month
  • Everything in Free
  • Byline Grow (1 site)
  • Chrome extension

Team

$79/mo
500 scans/month
  • Everything in Pro
  • Byline Grow (10 sites)
  • Team members

Try it now

Scan your first article for free. No credit card required.

Try Byline Pro free

Or join the waitlist for updates:

You're on the list. We'll be in touch.