Network & Web
48 tools available
Parse URLs, calculate subnets, inspect headers, and work with web technologies.
URL Parser
URL Parser tool for network operations.
URL Builder
URL Builder tool for network operations.
URL Shortener
URL Shortener tool for network operations.
Query String Parser
Query String Parser tool for network operations.
Query String Builder
Query String Builder tool for network operations.
URL Encoder/Decoder
URL Encoder/Decoder tool for network operations.
Base URL Extractor
Base URL Extractor tool for network operations.
Domain Extractor
Domain Extractor tool for network operations.
IP to Binary
IP to Binary tool for network operations.
Binary to IP
Binary to IP tool for network operations.
IP to Decimal
IP to Decimal tool for network operations.
Decimal to IP
Decimal to IP tool for network operations.
IPv4 to IPv6
IPv4 to IPv6 tool for network operations.
IPv6 to IPv4
IPv6 to IPv4 tool for network operations.
CIDR Calculator
CIDR Calculator tool for network operations.
Subnet Calculator
Subnet Calculator tool for network operations.
IP Range Calculator
IP Range Calculator tool for network operations.
Wildcard Mask Calculator
Wildcard Mask Calculator tool for network operations.
Network Address Calculator
Network Address Calculator tool for network operations.
Broadcast Address Calculator
Broadcast Address Calculator tool for network operations.
User Agent Parser
User Agent Parser tool for network operations.
User Agent Generator
User Agent Generator tool for network operations.
HTTP Status Code Reference
HTTP Status Code Reference tool for network operations.
HTTP Method Reference
HTTP Method Reference tool for network operations.
HTTP Headers Reference
HTTP Headers Reference tool for network operations.
MIME Type Reference
MIME Type Reference tool for network operations.
Port Number Reference
Port Number Reference tool for network operations.
ASCII Table
ASCII Table tool for network operations.
Unicode Character Search
Unicode Character Search tool for network operations.
Unicode Code Point Lookup
Unicode Code Point Lookup tool for network operations.
Punycode Converter
Punycode Converter tool for network operations.
IDN Converter
IDN Converter tool for network operations.
Data URI Generator
Data URI Generator tool for network operations.
WebSocket Echo Tester
WebSocket Echo Tester tool for network operations.
JSON API Tester
JSON API Tester tool for network operations.
CORS Proxy Tester
CORS Proxy Tester tool for network operations.
SSL Certificate Decoder
SSL Certificate Decoder tool for network operations.
CSR Decoder
CSR Decoder tool for network operations.
JWT Inspector
JWT Inspector tool for network operations.
OAuth2 URL Builder
OAuth2 URL Builder tool for network operations.
SAML Decoder
SAML Decoder tool for network operations.
IP Geolocation
IP Geolocation tool for network operations.
MAC Address Lookup
MAC Address Lookup tool for network operations.
What Is My Browser Info
What Is My Browser Info tool for network operations.
What Is My Screen Resolution
What Is My Screen Resolution tool for network operations.
Browser Feature Detector
Browser Feature Detector tool for network operations.
WebRTC Leak Tester
WebRTC Leak Tester tool for network operations.
DNS Record Types Reference
DNS Record Types Reference tool for network operations.
About Network & Web
Our network & web collection offers a comprehensive suite of browser-based utilities designed to handle everyday tasks without any software installation. Every tool processes your data entirely on your device — nothing is uploaded to a server, keeping your files completely private.
Whether you're a professional needing quick conversions, a student working on assignments, or anyone who values privacy, these 48+ free tools are ready to use instantly. No signup, no downloads, no limits.
Common Use Cases
- ✓Quick file processing without installing software
- ✓Privacy-sensitive work that can't be uploaded to cloud services
- ✓Batch operations on multiple files at once
- ✓Cross-format conversions for compatibility
- ✓On-the-go editing from any device with a browser
Frequently Asked Questions
Are these network & web really free?
Yes, every tool is 100% free with no hidden fees, no premium tiers, and no usage limits.
Is my data safe when using these tools?
Absolutely. All processing happens directly in your browser. Your files are never uploaded to any server.
Do I need to create an account?
No. Every tool works instantly without any signup or registration.
Can I use these tools on mobile?
Yes! All tools are fully responsive and work on phones, tablets, and desktops.
What browsers are supported?
Our tools work on all modern browsers including Chrome, Firefox, Safari, and Edge.