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🛠️ Essential Tools for Webmasters · 100% Free

Webmaster Tools

Whois, DNS, HTTP status, dead links, domain check — one-stop tools for site owners

Whois Lookup Meta Tag Extract HTTP Check Dead Link Domain Check
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🔥 Popular Tools

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Meta Tag Extractor

Extract title, description, and keywords from any page

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URL Shortener

Turn long URLs into short links

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Dead Link Checker

Scan a page for broken links

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Whois Lookup

Look up domain registration info
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DNS Lookup

Query A, AAAA, CNAME, MX, TXT, NS records
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Ping Test

Test network latency and reachability
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Profit Calculator

Calculate e-commerce profit, margin, and ROI
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QR Code Generator

Generate high-quality QR codes

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SEO Tools

SEO tools: index check, meta tag extraction, HTTP test

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Domain Tools

Domain tools: Whois, DNS, availability check

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Website Check

Website check: dead links, ports, ping

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Utilities

Utilities: QR code, URL shortener, formatters

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E-commerce

E-commerce: profit, shipping, ROI calculators

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📅 Daily Available Domains

Fresh unregistered domains every day — first come, first served

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Meta Tag Extractor Whois Lookup Dead Link Checker QR Code Generator HTTP Status Checker DNS Lookup Port Scanner URL Shortener Bulk HTTP Checker IP Lookup Ping Test Baidu Index Check Profit Calculator Discount Calculator ROI Calculator Shipping Calculator Domain Availability Check

📚 Blog

SEO and webmaster guides

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📖 Guide Oct 12, 2026

HTTP Status Codes Explained: What 200, 301, 404, and 500 Really Mean

HTTP status codes tell you if a page loads correctly or if something is broken. This guide covers the 8 most important codes every webmaster should know.

👁 8 reads Read more →
📖 Guide Oct 12, 2026

DNS Records Explained: A, AAAA, CNAME, MX, TXT, and NS

DNS records are what make a domain point to a server, deliver email, and verify ownership. This guide explains the six most common DNS record types in plain English.

👁 11 reads Read more →
📖 Guide Oct 12, 2026

What Is a Whois Lookup and Why Every Site Owner Should Use It

Whois lookup reveals who registered a domain, when it was created, and when it expires. Learn how to read Whois results and why it matters for domain owners and buyers.

👁 3 reads Read more →

❓ Frequently Asked Questions

Everything you need to know

Are these tools really free?
Yes. Every tool is completely free, no hidden charges, no sign-up required.
Can I use them for commercial projects?
Absolutely. Individuals, teams and companies can use them freely, including commercial use.
How accurate are the results?
We query official registries and public APIs in real time. Results are authoritative and up-to-date.
Do you store my queries?
No. We don't log your queries or any private data. Every request is forwarded instantly.
Do you support bulk queries?
Yes. Domain check and HTTP batch check accept up to 1,000 inputs at once.
How can I suggest a new tool?
Use the Submit page. If accepted, we'll add it and credit you as the recommender.
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