Free online network diagnostics and developer tools for engineers and IT professionals
Kubernetes IDE for managing clusters with governed AI agent access
Stage
Not given
Established
Founded
Not given
2015
Based in
BD
US
Pricing model
Free
Freemium
Pricing
Web Utility Suite: Free forever with complete access to all web-based diagnostic tools via browser, unlimited queries, no registration required. Programmatic API: Coming Soon.
Personal: Free (for students, hobbyists, and small organizations under $10M revenue). Plus: $25/month with annual subscription ($300/year) or $30/month billed monthly. Pro: $25/seat/month with annual subscription ($300/year per seat) or $30/month. Enterprise: $50/seat/month with annual subscription
Key features
IP Lookup with geolocation, ISP, and ASN detection
DNS Lookup and query of multiple record types (A, AAAA, MX, CNAME, TXT, NS, SOA, CAA, PTR)
Subnet Calculator for IPv4 CIDR blocks and network calculations
Port Checker for TCP port connectivity testing
SSL Certificate Checker with expiration and TLS protocol verification
WHOIS Lookup for domain registration details
JSON Formatter and Validator with tree view and syntax error detection
Base64 Encoder and Decoder with file and image support
cURL to Code Converter supporting 7 programming languages
UUID v4 and UUID v7 generator with RFC 9562 compliance
Multi-cluster management with real-time metrics and logs
AI integration with Claude, Codex, and Copilot
Helm Chart management and deployment
Port forwarding and resource editor
GitOps with Flux and Argo CD
Security Center with CVE reporting
AI Smart Terminal connecting to cluster context
Lens Studio with split screen and tabs
AWS EKS, Azure AKS, and Google GKE integration
Agent identity and policy-controlled access
What makes it different
100% free with no account, email, or payment required
Native Node.js execution for sub-second response times without queue delays
Privacy-focused with zero query logging and strict SSRF security filters
28 tools in one place covering both network diagnostics and developer utilities
All tools run in browser with no software installation or configuration required
Used by over one million developers globally
Local operation with no backends or cloud services required
Enterprise compliance with SOC 2 Type 1 and ISO 27001 certification
Developer-first design shaped around real workflows
Lens