Monitor SSL certificate expiration dates for websites. Receive alerts 30, 14, 7, 3, and 1 day before expiration. Display certificate status with green, orange, or red indicators. Track multiple certificates across different domains.
by Erfan Reed★ 5.01 ratingsDeveloper ToolsFreeData updated 2026-09-06
Securely connect to a FortiGate device via SSLVPN tunnel mode for encrypted network traffic. Filter web content by category across browsers. Enable 2-factor authentication with FortiToken and manage client certificates.
Manage MikroTik RouterOS 6.x devices remotely with multi-device support, comment, and filtering. Enable readonly mode. Secure with port knocking and API-SSL. View connection status in a status bar. Support Touch ID and Face ID for authentication.
Monitor and adjust IoT devices like thermostats, locks, and lights through a simplified interface. View device status, change settings, and control devices via the rXg RESTful API. Requires rXg to be publicly accessible with SSL.
Diagnostic allow users to look up local devices via ARP or NDP. They can browse DNS-SD services, check DNS records, and retrieve interface details. Users can also perform troubleshooting and monitoring tasks.
Allows users to send encrypted messages using OTR and OMEMO protocols over XMPP. Users can create accounts on public XMPP servers or connect to their own server. Messages are secured with open source cryptographic libraries.
Organize food and household items by status and location. Track expiration dates and receive alerts. Create and update a shopping list for restocking. Monitor levels to avoid running out of essentials. Sync across devices for consistent access.
Monitor status with real-time internet availability checks. View ISP details, external IP, and DNS server information. Display Wi-Fi data including connected devices and security status. Identify unauthorized devices and assess security.
And analyze and HTTPS . View packet contents including HTML, JavaScript, CSS, images, and binary data. Set rules and filter historical records. Export captured data for further analysis.
Access services like residency renewal and traffic violation payments. Pay fines and fees directly. View and use digital copies of driving licenses, vehicle insurance, and police ID. Submit applications and track status online.
Tracks changes in the background with minimal battery use. Notify users of relevant updates such as job postings or price drops. Display site statuses via home screen widgets and manually check sites directly from the widget.
Create a personalized flight training plan with goal tracking and progress monitoring. Access CFI resumes and lesson plans. Prepare for airline careers with resume tools, interview guides, and training documentation.
Perform network diagnostics with ping to measure response time. Check website availability and latency. Look up DNS records for domain names. Calculate subnet ranges and mask values for IP addresses. Verify ISP information and network configuration.