
SurveyJS is a set of four open-source JavaScript libraries that offer the benefits of a tailor-made in-house survey application, while considerably reducing the time and resources needed to deploy the system. These libraries are independent of specific server code or database requirements and seamlessly integrate with popular JavaScript frameworks, including React, Angular, Vue.js, jQuery, Knockout, and more. They are designed to communicate with any server that can handle JSON requests, ensuring compatibility with various server architectures and databases.
The product family is composed of:
- An open-source MIT-licensed rendering library that renders dynamic JSON-based forms in your web application, and collects responses.
- A self-hosted drag & drop form builder that features an integrated CSS-based theme editor and a GUI for conditional rules. It automatically generates JSON definitions (schemas) of your forms in real time.
- PDF Generator, a library that renders SurveyJS surveys and forms as PDF files in a browser;
- The Dashboard library that allows you to simplify survey data analysis with interactive and customizable charts and tables.
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Overmonitor is cloud-based infrastructure, website, and endpoint monitoring built for teams that want fast setup, clear alerts, and practical visibility without the complexity or cost of enterprise monitoring suites. Monitor websites, servers, endpoints, processes, Windows services, event logs, uptime, response time, SSL certificates, and internal network health from one easy dashboard.
At the core of Overmonitor is a small, lightweight server agent that installs quickly, pairs with your account, and reports a heartbeat every minute from inside your network. This gives you visibility beyond public uptime checks, helping detect server outages, stalled services, failing processes, internal connectivity problems, and endpoint health issues before they become customer-facing downtime.
Overmonitor supports city-level geotargeted monitoring, practical maintenance windows that reduce alert noise, push notifications for alerts, audible dashboard alerts for operations screens, process monitor rollups, embeddable performance graphs, and flexible à la carte pricing so you only pay for the monitoring you need.
Designed for SaaS operators, IT teams, MSPs, developers, and small businesses, Overmonitor helps you track availability, analyze website performance, monitor infrastructure health, and improve end-user experience without being locked into a bloated monitoring platform.
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Postcodes.io
Postcodes.io is an open-source API designed for postcode lookup and geocoding specifically for the United Kingdom, enabling developers to search, validate, and pinpoint UK postcodes while accessing extensive administrative and geographical data. This powerful API facilitates the retrieval of complete postcode information, allows for reverse geocoding from latitude and longitude to find nearby postcodes, supports searches using partial postcode strings, identifies the closest postcodes to a given location, and enables querying of outward codes and place names. The information returned can encompass coordinates, regions, administrative districts, counties, wards, parishes, parliamentary constituencies, statistical areas, health geography classifications, and various associated codes and attributes. Additionally, the bulk reverse geocoding feature allows users to convert large batches of coordinates into their corresponding nearest postcode areas, while autocomplete and validation functionalities enhance the ease of postcode entry and verification processes, ultimately streamlining the user experience for developers working with geographic data. This comprehensive API is invaluable for any application requiring accurate and detailed postcode information in the UK.
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Simple GIS Client
GIS software for Windows desktops, laptops, and tablets at a low price. You can create, analyze, and publish spatial information. Import location data from Excel spreadsheets or csv files using coordinate data or by street address with unlimited geocoding support. Many vector editing features are available, as well as data wizards that allow you to access data from the USGS, US Census Bureau and OpenStreetMap. Easily create heat maps, perform spatial and buffer analysis and create professional maps. GPS tracking, geocoding and routing are all supported. You can easily map your addresses using Excel spreadsheets and csv files. VB editor integrated with hundreds of properties and methods makes it easy to customize. Perfect GIS software package for small business, freelance or individuals needing GIS on a budget.
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