Audit
SEO Audit
Full on-page & technical SEO health check.
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Free SEO tools for faster growth
Audit your site, generate meta tags, robots.txt, sitemaps and QR codes, and track rankings. Every Bunnlo SEO tool in one place, free on mobile and desktop.
- 26 free SEO tools
- 6 categories
Generators
robots.txt Generator
Build a clean, crawler-friendly robots.txt.
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Generators
Meta Tag Generator
Create title, description & OG meta tags.
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Content
Keyword Density Checker
Analyze keyword usage & density on a page.
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Links
Backlink Checker
Track and evaluate inbound backlinks.
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Generators
Sitemap Generator
Auto-generate an XML sitemap for your site.
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Technical
Page Speed Test
Measure load time & core web vitals.
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Links
Broken Link Checker
Find and fix dead links across your site.
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Content
Plagiarism Checker
Scan content for duplication across the web.
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Content
Content Rewriter
Rewrite and refresh content automatically.
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Links
Domain Authority Checker
Check DA/PA score & domain trust metrics.
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Technical
Google Index Checker
See how many pages Google has indexed.
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Generators
Schema Markup Generator
Create structured data (JSON-LD) for rich results.
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Technical
Open Graph Preview
Preview how your links look when shared.
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Monitoring
Keyword Rank Tracker
Track daily keyword ranking positions.
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Technical
Canonical Tag Checker
Detect duplicate & missing canonical tags.
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Monitoring
Website Uptime Monitor
Get alerted the moment your site goes down.
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Monitoring
SSL Certificate Checker
Verify SSL validity & expiry date.
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Technical
Mobile-Friendly Test
Check how your site performs on mobile.
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Content
Alt Text Generator
Auto-generate SEO-friendly image alt text.
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Technical
URL Redirect Checker
Trace 301/302 redirect chains instantly.
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Audit
Competitor Analysis Tool
Compare your site metrics vs competitors.
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Content
Readability Checker
Score content readability & clarity.
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Generators
Hreflang Tag Generator
Generate hreflang tags for multilingual sites.
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Content
Word Counter
Count words, characters & reading time.
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Generators
QR Code Generator
Create free QR codes from any URL, with your logo.
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Everything you need to improve your SEO
Bunnlo brings 26 SEO tools together so you can find problems, fix them and keep an eye on your results without switching between apps. Run an SEO audit, check backlinks and domain authority, test page speed and mobile friendliness, and monitor uptime and SSL expiry.
Need to publish faster? Generate meta tags, Open Graph tags, schema markup, hreflang tags, a sitemap, a robots.txt file and a custom QR code with your logo in seconds, then improve your content with the keyword density, readability, plagiarism and word count tools.
Frequently asked questions
Are Bunnlo SEO tools free to use?
Yes. Every tool listed on this page is available on the free Bunnlo plan, so you can audit, generate and monitor without a credit card.
Which SEO tool should I start with?
Start with the SEO Audit. It checks your on-page and technical SEO and shows what to fix first. Then use the meta tag, robots.txt and sitemap generators to apply the fixes.
Do the tools work on mobile?
Yes. All Bunnlo tools are built mobile-first, and the Mobile-Friendly Test and Page Speed Test help you check how your own site performs on phones.
Can I use these tools for my Bunnlo link-in-bio page?
Yes. Use the Meta Tag Generator, Open Graph Preview and Schema Markup Generator to improve how your Bunnlo page appears in Google and when it is shared.
Can I create a QR code for my website with a logo?
Yes. The free QR Code Generator turns any URL into a custom QR code. Add your logo, pick colors and shapes, then download it as PNG, JPG, WebP or SVG.