Send messages and view hex responses
Send TCP messages to any server with a single click. View request and response data in native hex format. Validate connectivity, troubleshoot devices, and demonstrate operations.
Showing 121–140 of 1,000 ranked alternatives.
Loon Lab Limited
Troubleshoot and optimize network connections
Monitor network traffic in real time with packet analysis and capture features. Manage multiple connections with protocol support including ss, ssr, vmess, trojan, vless, HTTP/S, SOCKS5, hysteria2, Shadow-TLS, and WireGuard.
iLONDA Technology Co., Ltd.
Control smart home devices remotely
Manage smart home devices, aquarium systems, and pet care equipment remotely. Control devices via mobile phone connectivity. Monitor and adjust settings for energy efficiency. Receive notifications and alerts for system status.
Automationdirect.com
Monitor and control PLCs remotely
Allows users to connect to a PLC via Ethernet or Bluetooth. View and edit register values, check project information, and access error logs. Manage multiple user accounts with different access levels.
Technical Consumer Products Limited
Connect devices, control home, manage apps
Enable device connectivity via Bluetooth and Wi-Fi. Control paired devices remotely. Manage network settings and troubleshoot connections. Monitor battery usage and optimize performance.
Behzad Dogahe
Calculate and track expressions
Calculator displays calculations in real-time and saves a history accessible by swiping up. It handles fractions, converting between proper, improper, and mixed formats. It supports degrees, minutes, and seconds for angle input.
James Preston
Calculate in any number base
An RPN calculator with stack display and base conversion. Users can switch between binary, octal, decimal, and hexadecimal modes. Each stack element can be viewed in any base or as ASCII.
Willy Kunz
Calculate like a scientific calculator
Simulate the HP-45 scientific calculator with photo-realistic visuals and animated keys. Perform all original functions and operations. Access a secret timer for 12-hour or 100-hour intervals. Switch to Super-45 mode for enhanced capabilities.
Halcyon Touch Software
Calculate and scroll through numbers
Perform calculations with over 225 built-in operations including trigonometry, logarithms, complex functions, and real numbers. Scroll through the stack with finger gestures. Copy and paste results. Work with real and complex numbers.
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