HailBytes Engineering Toolkit per Lost Rabbit Digital
Professional network, security, and cloud engineering toolkit. Subnet calculator, IP converter, hash generator, JWT decoder, firewall ACL generator, and 15+ tools. All calculations run locally — privacy first.
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Metadatos del extension
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A proposito de iste extension
HailBytes Engineering Toolkit is a comprehensive extension for network engineers, security professionals, and cloud architects.
Every calculation runs locally in your browser. No data is transmitted anywhere.
Free Tools:
Subnet Calculator (CIDR notation, host ranges, subnet masks)
IP Address Converter (decimal, binary, hex, class, RFC 1918)
Password Strength Checker (scoring and suggestions)
Base64 Encoder/Decoder
URL Parser (protocol, host, path, query params)
Epoch Timestamp Converter
AWS Cost Estimator
Pro Tools ($2.99/month):
VLSM Calculator
Bandwidth Calculator
DNS Record Reference (10 record types)
CIDR Range Expander
Hash Generator (SHA-256, SHA-1, MD5)
Common Ports Reference (55+ ports)
JWT Decoder
Security Headers Generator (CSP, HSTS, X-Frame-Options)
Network ACL Generator (Cisco IOS, iptables, AWS SG, nftables)
Multi-Cloud Resources (AWS, Azure, GCP)
Kubernetes Resource Calculator
Why this toolkit?
Privacy-first: zero network requests for calculations
Manifest V3 built for modern browsers
Designed by engineers for daily workflows
Source: https://github.com/hailbytes/engineeringtoolkit
Every calculation runs locally in your browser. No data is transmitted anywhere.
Free Tools:
Subnet Calculator (CIDR notation, host ranges, subnet masks)
IP Address Converter (decimal, binary, hex, class, RFC 1918)
Password Strength Checker (scoring and suggestions)
Base64 Encoder/Decoder
URL Parser (protocol, host, path, query params)
Epoch Timestamp Converter
AWS Cost Estimator
Pro Tools ($2.99/month):
VLSM Calculator
Bandwidth Calculator
DNS Record Reference (10 record types)
CIDR Range Expander
Hash Generator (SHA-256, SHA-1, MD5)
Common Ports Reference (55+ ports)
JWT Decoder
Security Headers Generator (CSP, HSTS, X-Frame-Options)
Network ACL Generator (Cisco IOS, iptables, AWS SG, nftables)
Multi-Cloud Resources (AWS, Azure, GCP)
Kubernetes Resource Calculator
Why this toolkit?
Privacy-first: zero network requests for calculations
Manifest V3 built for modern browsers
Designed by engineers for daily workflows
Source: https://github.com/hailbytes/engineeringtoolkit
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Permissiones e datos
Collection de datos:
- Le disveloppator dice que iste extension non require collection de datos.
Collection de datos optional, in accordo al developpator:
- Datos technic e interactive
Plus de informationes
- Ligamines del additivo
- Version
- 1.0.3
- Dimension
- 77,4 KB
- Ultime actualisation
- 11 päivää sitten (5. huhti 2026)
- Categorias associate
- Licentia
- Licentia public Mozilla 2.0
- Politica de confidentialitate
- Lege le politica de confidentialitate pro iste additivo
- Historia de versiones
- Adder al collection
Le disveloppator de iste extension te demanda adjuta pro supportar su continuation del disveloppamento per un micre donation.