Security & Dev tools 2 free Pro runs / day

Fast, detailed
online toolbox for serious work.

Run deep inspections, port scans, DNS checks and more from one dashboard. Start free, then upgrade to unlock higher limits, rich reports, and all Pro tools.

⚡ No install, runs in browser
·
🔒 HTTPS by default
·
🧪 Built for developers & security teams
Live Pro preview
Deep Inspector Port Scan
https://example.com
Deep Inspector · Pro report
Pro plan · Unlimited
Status
200 OK
Security
3 warnings
Performance
A‑
Pro reports unlock full headers, redirects, TLS details and a shareable link for your team.
Free users: 2 full reports / day
Upgrade for unlimited →

Pro tools that do the heavy lifting.

View all tools →
Deep Inspector
Full HTTP, TLS & redirect analysis.
Pro
  • See every redirect and header.
  • Spot security misconfigurations fast.
  • Share a link with your team.
Free: 2 runs/day Unlock unlimited
Port Scan
Scan common ports with clean reports.
Pro
  • Fast scans with smart defaults.
  • History of past checks in your dashboard.
  • Perfect for quick perimeter checks.
Free: 2 scans/day Go Pro
DNS & Network bundle
DNS, ping, traceroute & IP intel.
Pro
  • Resolve records and monitor changes.
  • Latency & route checks in one place.
  • Great for debugging real-world issues.
Free: 2 checks/day See plans

Free tools for everyday tasks.

Browse all free tools →
QR Code generator
Encoding · Free
URL Encoder / Decoder
Encoding · Free
Password generator
Security · Free
Color Picker
Design · Free
Gradient & Palette
Design · Free
CSS Minify
Code · Free
Regex tester
Code · Free
Hash (MD5 / SHA)
Security · Free
My IP
Network · Free
Whois lookup
Network · Free

Pick a plan that fits your workflow.

Full pricing →
Free
Perfect for getting started.
$0
  • Access to all free tools.
  • 2 Pro runs/day after signup.
  • Community support.
Get started free
Per‑tool Pro
Single Tool Pro – Monthly
Unlock one Pro tool with higher limits.
$7
per month, per tool
  • Unlimited usage for the selected tool.
  • Detailed Pro reports & history.
  • Priority issue handling.
See details
All Tools Pro
Best value for teams & power‑users.
Custom
Monthly & yearly options.
  • Unlock every Pro tool on Nexbitio.
  • Highest limits, best performance.
  • Priority support & new tools included.
Compare all plans