Find the free tierthat fits your stack.

Loader.io is a cloud-based load testing service for web applications and API endpoints. It lets developers register a target host through the web interface or API, run tests that simulate concurrent connections, and monitor results in real time.

Code::Blocks

Code::Blocks is a free, open-source IDE for C, C++, and Fortran. It uses a plugin-based architecture so functionality such as compiling and debugging can be added through plugins, and it is available across platforms with a consistent interface and workflow.

YepCode

YepCode is a developer-first platform for building, running, and scaling integrations and automations in Node.js or Python. It executes code in isolated cloud sandboxes with support for secrets, dependencies, logs, audit trails, webhooks, schedules, cron jobs, REST API access, and MCP tool exposure.

Pocket Alert

Pocket Alert is a mobile push notification service for iOS and Android that accepts alerts through a REST API or webhooks and forwards them to a phone inbox. It also includes a web dashboard, browser extension, and CLI tools for sending links, notes, and notifications into the same alert stream.

Pantheon

Pantheon is a WebOps platform for hosting and operating WordPress, Drupal, and Next.js sites. It provides Dev, Staging, and Production environments, Git-based deployment workflows, built-in version control, backups, logs, a command line interface, and global CDN features for site delivery.

Logspot

Logspot is a real-time product and web analytics platform that collects events, pageviews, traffic sources, funnels, and user journey data from a website or application through a lightweight tag. It p...

Google Fonts

Google Fonts is a catalog of open-source web fonts and icon fonts that can be embedded through Google’s CSS API or self-hosted from downloaded font files. The service includes font families across man...

GetVM

GetVM is a browser sidebar service that provides instant access to Linux VMs, IDEs, and apps for learning, coding, and testing. It runs from a Chrome extension and lets users launch container-based environments in seconds without local installation.

linkok.com

linkok.com is a broken link checker that scans websites for link errors and reports results by email. It runs periodic scans, retries after temporary errors to reduce false positives, and provides a full report for review.