Check URLs and hostnames for HTTP headers. View all returned headers and identify missing security headers. Receive warnings for existing headers to improve website security.
by Daniel Linsenmeier★ 5.01 ratingsDeveloper Tools$1.99Data updated 2026-09-06
Create resumes and CVs using 50+ templates. Add work experience, skills, and education. Use AI tools to optimize for ATS. Generate cover letters and save documents in multiple formats.
The app counts Objective C, C/C++, and Java lines of code to help estimate project size and effort. It supports various text file encodings and exports results to CSV, text, HTML, or the clipboard.
JWT parser and generator for web developers. Analyze received JWTs, decode claims, and inspect headers. Create and sign new JWTs with customizable claims. Export tokens for testing and debugging purposes.
View live IP streams and access security installer tools. Check network IP addresses and port forwarding status. Browse and purchase equipment, IP cameras, and security systems. Plan installations with project tools and manage settings.
Scan devices to detect WiFi and VPN connections. View vendor names, IP, and MAC addresses. Set custom IP ranges and assign device names. Ping nodes to check round trip delay, IP, and hostname.
Monitor energy and gas usage with historical data. Identify high-consumption appliances and reduce waste. Control remotely to manage energy usage. Track appliance energy consumption and optimize home energy efficiency.
Measure sound levels with SPL meter and RT60 analysis for room reverberation. Analyze frequency spectra using spectrogram and octave modes. nd test audio signals with white/pink noise, sine, and sweep options.