Performance

Optimize your application performance with these tools and techniques.

Imgto

A free tool to optimize and compress images in formats like JPG, PNG, WebP, AVIF, and JXL. Users can optimize up to 20 images at a time, with a maximum size of 10 MB each.Start optimizing their images for free.

Ipx

github.com

High performance image optimizer designed for efficient image processing. It supports various functionalities including serving images from the current working directory, middleware integration, and direct interface usage. Users can customize configurations universally, with options to change image formats and resize images while maintaining the original format. The tool is actively maintained under the IPX v2 branch, ensuring up-to-date features and performance enhancements.

Million

million.dev

A tool to optimize React websites by identifying and fixing slow code quickly. It enables users to find the slowest components in their applications, view components and hooks within their IDE, and utilize the Million.js compiler for significant performance improvements (up to 70% faster DOM operations).

OpenStatus

openstatus.dev

A comprehensive solution for monitoring APIs and websites, ensuring optimal performance and user experience. It provides global monitoring capabilities, alerts for downtime and performance issues, and real-time notifications through integrations like Slack and Grafana. Users can test endpoints directly and access a public dashboard without the need for a demo. The platform tracks service performance over time and includes features such as a changelog for updates and integrations with tools like PagerDuty.

Sentry

sentry.io

Sentry is a self-hosted and cloud-based application performance monitoring and error tracking tool designed for software teams. It enables developers to quickly identify and resolve issues by providing detailed context about errors, including the environment, device, OS, and the specific code that caused the problem. With features like custom alerts, integration with tools like Slack and Jira, and the ability to track releases from platforms such as GitHub, Vercel, and Netlify, Sentry helps teams stay informed and responsive. The tool offers end-to-end tracing to pinpoint the origin of issues, automatic detection of performance problems, and visualization of custom data points to identify anomalies. Sentry also includes privacy controls to protect user information and provides insights into user interactions through features like Replay view and code coverage analysis.

Slimify

slimify.app

Reduce image sizes without losing quality, enhancing website loading times, user experience, and SEO through efficient image compression. Users can easily download, compress, and optimize images for a more performant web.