Free web, domain, security, and business tools.
Helpful utilities for quick checks: domains, DNS, WHOIS, SSL, blacklist status, ranking, phone fraud checks, and currency conversion. For deeper fixes, KKCSI can help with hosting, websites, maintenance, and AI automation.
Free Web Tools
Free professional tools for domains, DNS, security, speed, hosting and Malaysian business calculators — no account required.
What is my IP?
Domain Search
WHOIS Lookup
Website Health Report
Speed, SSL, SEO, headers & mobile in one score
PageSpeed & Core Web Vitals
Google mobile score with LCP, CLS and TBT
Redirect Checker
Trace 301/302 chains, loops and final URL
Robots & Sitemap Audit
Check robots.txt rules and sitemap health
Port Checker
Test web, mail and database ports
SERP Snippet Preview
Preview your Google title and meta description
QR Code Generator
Turn any link or text into a QR code
Developer Toolbox
JSON, Base64, URL, SHA-256, UUID and timestamps
Password Strength Meter
Entropy score plus known-breach check
Image Compressor
Resize and convert to WebP in your browser
DNS Propagation Checker
Compare A records across global resolvers
SST Calculator
Malaysia sales and service tax in one click
EPF / SOCSO / EIS Calculator
Estimate Malaysian statutory deductions
DNSSEC Checker
DNSKEY, DS and chain-of-trust validation
Nameserver Checker
Authoritative NS list, glue IPs and response
CAA Record Checker
Which certificate authorities may issue for you
TXT Record Lookup
SPF, verification and custom TXT records
Subdomain Finder
Subdomains leaked in certificate transparency
Domain Age & Expiry
Registration date, age and renewal deadline
DNS Record Generator
Build copy-ready A, MX, TXT or CAA records
SPF Record Checker
Validate SPF, DNS lookup count and all qualifier
DMARC Policy Checker
Policy, reporting tags and a starter record
DKIM Selector Checker
Find DKIM keys and flag weak key sizes
MX & Mail Provider Checker
Mail routing, provider and reverse DNS
Email Header Analyzer
SPF, DKIM, DMARC results, hops and delays
Email Signature Generator
Clean HTML signature, copy or download
Email Address Extractor
Pull unique emails from any pasted text
Email Blacklist Check
Domain or IP against major mail DNSBLs
Microsoft / Outlook Block Check
Hotmail, Outlook.com and Office 365 signals
Sender Reputation Check
Is this email source a known spam source?
Spam Email Analyzer
Paste an email and score its spam signals
Report Spam / Phishing
Record a report and generate the abuse email
SSL Expiry & Certificate
Validity, issuer, expiry countdown & TLS grade
Mail TLS Certificate Checker
Trust, hostname match, issuer & expiry for IMAP/SMTP
For direct TLS services only. STARTTLS ports are not checked.
Security Headers Audit
HSTS, CSP, X-Frame-Options, MIME sniffing
Server TTFB Speed Test
DNS, TTFB & latency via SG Cloud Gateway
WhatsApp Link & QR Code
Instant wa.me chat link with prefilled message
DNS Lookup
IP Location
Subnet Calculator
Blacklist Check
Server Status
Security Check
Email Spam Filter
Detect disposable emails, invalid domains, and spam patterns.
Phone Number Lookup
Password Gen
SEO Analyzer
Website built with
Website Hosting at
Gmail Health & Deliverability
Check SPF, DKIM, DMARC, and PTR records for reliable Gmail delivery.
Domain Reputation Check
Check a keyword in Google.
See where your site appears.
Live Google Ranking Report
Click any quick keyword above or enter your search phrase to run a real-time rank scan.
Phone Scam & Fraud Audit
Instantly analyze phone numbers for potential fraud, report scams to the community, and verify caller identities using our advanced real-time database.
Real-Time Currency Intelligence
Live market exchange rates. All base rates are pinned to Malaysian Ringgit (MYR).
Currency Exchange
Modern Software
Architecture
We build high-performance digital systems designed for business growth and top-level security.
AI & Intelligent Systems
- Autonomous AI Agents
- Intelligent Knowledge Bases
- Predictive Decision Support
- Private LLM Deployment
Enterprise ERP Systems
- Finance & Ops Intelligence
- Legacy Modernization
- API-First Architecture
- Real-time Synchronization
SaaS Cloud Platforms
- Multi-tenant Engineering
- Identity Governance
- Automated Provisioning
- High-availability Clusters
SOC-Grade Cybersecurity
- Threat Intelligence
- SIEM Event Analysis
- Zero-Trust Frameworks
- Automated Neutralization
Cloud Infrastructure
- Hybrid/Private Clouds
- Regional Failover
- Edge Computing Nodes
- Infrastructure as Code
Enterprise Mobility
- Secure Gov E-Services
- Native High-Scale Apps
- Biometric Integration
- Offline-First Logic
IoT & Smart Cities
- Industrial Telemetry
- Smart Grid Analytics
- Sensor Aggregration
- Edge Logic Processing
Big Data & BI
- ETL Pipeline Engineering
- Data Lake Management
- Predictive Visualization
- Governance Compliance
Distributed Ledgers
- Permissioned Networks
- Smart Contract Audits
- Asset Tokenization
- Identity Self-Sovereignty
Building
Better
Systems
Secure digital tools built for the most important businesses and agencies in the region.
Government & Public Sector
Multinational Corporations
SMEs & Enterprises
ERP & Software Vendors
SaaS & Cloud Providers
Education & Research
Healthcare & Medical
NGOs & Social Impact
Religious & Cultural
Building Your
Digital Future
Join the growing number of businesses choosing modern, secure technology.