Every tool, one place.

IP Whois Popular →

Owner, ASN, and allocation details for IPv4 or IPv6.

Ping →

Measure round-trip latency to any host or IP, live.

Traceroute New →

Trace the network path to any host, hop by hop.

Port Checker →

Test TCP port availability for any host, single or batch.

IP Geolocation →

Look up city, country, ASN, and coordinates for any IP address.

Privacy Check →

Detect VPN, proxy or Tor exit nodes for any IP address.

Spam DB Check →

Scan IP against 15+ DNSBL blacklists in parallel.

MAC Vendor Lookup →

Identify hardware manufacturer from a MAC address prefix.

IP Calculator →

CIDR, subnets, masks and address ranges at your fingertips.

User-Agent Parser New →

Decode browser, OS, and device from any UA string.

Server Check →

Scan which services (HTTP, FTP, SSH, SMTP) are running.

Provider IP Ranges →

All IP blocks allocated to a specific ISP or ASN.

Country IP Ranges →

All CIDR blocks allocated to a specific country (IPv4 + IPv6).

Site Distance →

Geographic distance between two IPs or websites.

DNS Lookup Popular →

Query A, AAAA, MX, TXT, NS, CNAME and SOA records.

DNS Propagation →

Check record status across 15 DNS servers worldwide.

DNS Response Time →

Benchmark resolver speed across multiple providers.

Domain Whois →

Registration details, nameservers, and expiry.

Domain Availability →

Check if a domain name is registered or free.

Hosting Provider →

Identify the hosting or cloud provider of any site.

Site Info →

Title, description, stack, and tech used on any site.

SSL Checker New →

Inspect certificate chain, expiry and algorithm for any site.

HTTP Headers New →

View response headers and audit security policies.

Password Generator →

Generate strong passwords with configurable rules.

Text Encryption →

AES encryption plus classic ciphers (Caesar, Vigenère).

Base64 Encoder Popular →

Encode and decode text or binary data to Base64.

JSON Formatter Popular →

Validate, format, and minify JSON with syntax highlighting.

JWT Decoder New →

Decode JWT header and payload safely in-browser.

QR Code Generator New →

Create QR codes with custom size, color, and error correction.

Chmod Calculator →

Convert between numeric and symbolic UNIX permissions.

Punycode Converter →

Convert internationalized domain names (IDN ↔ ASCII).

Case Converter →

Convert between UPPER, lower, Title, camelCase, snake_case.

Download Time →

Estimate download duration at any connection speed.

Unit Converter →

Convert between common units (bytes, time, length).

Color Converter & WCAG Contrast New →

Convert HEX ↔ RGB ↔ HSL with palette generator and WCAG contrast checker.

Meta Tag Generator New →

Generate Open Graph, Twitter Card, and SEO meta tags with live Google / FB / Twitter / LinkedIn preview.

Regex Tester New →

Test JavaScript regular expressions with live match highlights, capture groups, and replace preview.

CSS / JS Minifier New →

Strip comments and whitespace from CSS or JavaScript with auto-detect, byte stats, and copy/download.

Unix Timestamp & Date Calculator New →

Convert Unix epochs to human dates, calculate date arithmetic, and measure differences between dates.

Hash Generator New →

Compute MD5, SHA-1, SHA-256, SHA-384, SHA-512, and HMAC for text or files. Browser-side hashing for files up to 100 MB.

UUID Generator New →

Generate UUID v1, v4, v7, NIL, or MAX in batches. Toggle uppercase, braces, or no-dash format.

Number Base Converter New →

Convert between binary, octal, decimal, and hexadecimal. Supports BigInt and bitwise operations with signed widths.

URL Parser & Builder New →

Parse URLs into 8 components with query-string table and IDN/punycode detection. Build URLs from parts. Relative resolver.

Data Format Converter New →

Convert between JSON, YAML, TOML, XML, and CSV. Auto-detect input format, pretty-print toggle, and inline error messages. Runs entirely in your browser.

Webhook Tester New →

Generate a unique URL, send any HTTP request to it, and inspect the captured method, headers, query, and body live in your browser.