Best Free DA PA Checker Tools Compared (2026)
Best free DA PA checker tools compared for 2026. See how dapachecker.dev, Moz, Ahrefs, and other DA PA checkers stack up on bulk checking, spam score, accuracy, and ease of use.
What Makes a Good DA PA Checker
A good DA PA checker does more than spit out a number. When evaluating DA PA checker tools, the best ones share these qualities:
- Accuracy — It should query Moz's official API so DA and PA scores match Moz's link index
- Bulk support — The ability to check multiple URLs at once saves enormous time for link builders
- Comprehensive metrics — DA alone is not enough; PA, Spam Score, and Domain Age give the full picture
- No friction — Free to use, no forced sign-up, no intrusive ads or popups
- Speed — Results should load in seconds, not minutes
To understand what these metrics mean, see our complete guide to DA and PA and our DA PA Checker usage guide.
Top Free DA PA Checkers Compared
Here is how the most popular free DA PA checker tools compare. We focused on the features that matter most for SEO and link building.
| Tool | Bulk Check | Spam Score | PA | Free / No Login | Ads |
|---|---|---|---|---|---|
| dapachecker.dev | Up to 100 URLs | Yes | Yes | Yes | None |
| Moz Link Explorer | No | Yes | Yes | Limited free | Minimal |
| Ahrefs Free DR Checker | No | No | No | Yes | Minimal |
| Small SEO Tools | No | Yes | No | Yes | Heavy |
| PrepostSEO | No | Yes | No | Yes | Heavy |
| SEO Review Tools | No | Partial | Yes | Yes | Minimal |
1. dapachecker.dev
Our own DA PA Checker is built specifically for link builders and SEO professionals who need to check many domains fast. It is the only tool on this list that combines bulk checking for up to 100 URLs with DA, PA, Spam Score, and Domain Age — all free, with no login.
Strengths:
- Bulk DA PA checking for up to 100 URLs at once via the Bulk DA PA Checker
- Reports DA, PA, Spam Score, and Domain Age together
- Completely free, no account, no ads
- Instant results with a clean, ad-free interface
Best for: Link builders, SEO agencies, and anyone vetting many domains at once.
2. Moz Link Explorer
Moz Link Explorer is the original DA PA checker, made by the company that created Domain Authority. It is accurate and comprehensive, but the free version is limited.
Strengths:
- The most authoritative source of DA and PA (Moz invented them)
- Includes Spam Score and linking root domains
- Strong backlink analysis features
Limitations:
- Free tier allows only a small number of queries per month
- Requires an account
- No true bulk checking on the free plan
Best for: Deep single-domain analysis when you need Moz's full backlink data.
3. Ahrefs Free DR Checker
Ahrefs offers a free Domain Rating Checker that reports DR (Ahrefs' own metric) rather than Moz DA. It is fast and clean but measures a different thing.
Strengths:
- Fast, accurate Ahrefs DR scores
- Clean, ad-light interface
- No account required
Limitations:
- Reports DR, not Moz DA/PA
- Single domain at a time
- No Spam Score on the free version
Best for: Checking Ahrefs DR. For a DA-focused check, use our Domain Rating Checker or DA PA Checker instead. See our DA vs DR guide for the difference.
4. Small SEO Tools
Small SEO Tools offers a popular free DA checker, but the experience is weighed down by ads.
Strengths:
- Free, no account
- Includes Spam Score
Limitations:
- Heavy ads and popups
- Single URL at a time
- Does not show PA reliably
- Slower and cluttered interface
Best for: Quick one-off checks when no other tool is available.
5. SEO Review Tools
SEO Review Tools provides a free DA checker with a relatively clean interface and some PA support.
Strengths:
- Free, no account
- Reports DA and PA
- Lighter on ads than Small SEO Tools
Limitations:
- Single URL at a time
- Limited Spam Score support
- No bulk checking
Best for: Occasional single-domain checks with a cleaner UI.
How to Choose the Right DA PA Checker
The right tool depends on your workflow:
- You check many domains at once → Choose a tool with real bulk support, like the Bulk DA PA Checker
- You need the full picture → Choose a tool that reports DA, PA, and Spam Score together
- You want zero friction → Avoid tools that force sign-ups or drown you in ads
- You need Moz-accurate scores → Confirm the tool queries Moz's official API
- You also track DR → Pair DA checking with a Domain Rating Checker
Conclusion
For most SEOs and link builders, the best free DA PA checker is one that combines accuracy, bulk checking, comprehensive metrics, and zero friction. dapachecker.dev delivers all of that — bulk checking for up to 100 URLs, DA, PA, Spam Score, and Domain Age in one report, completely free with no login.
Try it now with our DA PA Checker, or check many domains at once with the Bulk DA PA Checker. For deeper reading, explore our DA PA Checker guide and complete guide to Domain Authority.
Frequently Asked Questions
What is the best free DA PA checker?
dapachecker.dev offers the best combination of free bulk checking (up to 100 URLs), no ads, no login, and comprehensive metrics including DA, PA, Spam Score, and Domain Age — all in one tool. For single deep-dive lookups, Moz Link Explorer is also strong but requires an account.
Are free DA PA checkers accurate?
Data sources differ by tool. dapachecker.dev returns its latest stored DA, PA, and Spam Score for listed domains and clearly marks unknown domains as unavailable instead of making a live provider request.
Which DA PA checker supports bulk checking?
dapachecker.dev supports bulk DA PA checking for up to 100 URLs at once. Most other free checkers only process one URL at a time or impose low limits. Our Bulk DA PA Checker is designed for link builders who need to vet many domains quickly.
Is the Moz DA checker free?
Moz offers a limited free version of Link Explorer that shows DA and spam metrics for a small number of queries per month. For unlimited free checks with bulk support, dapachecker.dev is the better free alternative.
Should a DA PA checker also show Spam Score?
Yes. Checking Spam Score alongside DA is essential for link building — a high-DA site with a high Spam Score can be risky. The best DA PA checkers include Spam Score by default, which is why dapachecker.dev reports all three metrics together.
