Tools

Buttondown is the best way to start, grow, and run your newsletter.

An open-source & self-hostable Heroku / Netlify alternative. - coollabsio/coolify: An open-source & self-hostable Heroku / Netlify alternative.

Xata has a pay-as-you go pricing model with a very generous free tier. All plans include high-availability of your serverless database and are production-ready.

Record your screen, share your thoughts, and get things done faster with async video.

Get ready to be more energy-efficient than ever before. The ivie app uses your smart meter energy data to give you personalised energy savings tips, reports and challenges. Cut costs and earn rewards as you go. Download the free ivie app and save today.

Krisp cancels background noise and reduces echo during your calls. Get started with Krisp today and enjoy effective online meetings.

June is instant analytics, it connects to your user behaviour data and automatically generates the metrics you should track to grow your business.

List an unlimited number of verified projects to see important SEO metrics and track their performance with trend graphs.

Clean your inbox with Cleanfox. Get to inbox zero. No more newsletter and spam. It's free!

Create sustainable digital environment with ec0lint

Calculate readability scores (e.g. Flesch-Kincaid, SMOG) for your content, and send the values as Custom Dimensions to Google Analytics.

A collection of code snippets – including serverless functions, Node.js scripts, and CSS tricks.

At Meta, MemLab has helped make significant improvements in memory optimization. We hope it will do the same for the larger JavaScript community.

A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

A JS to CoffeeScript trans-compiler

A collection of useful tools and products created with the Spotify API.

RegExr is an online tool to learn, build, & test Regular Expressions (RegEx / RegExp).

The tool that answers the question “what can my font do?”

Discover transparent background images and illustrations. Best quality and free unlimited download.

It's SVG animation made easy - Create impressive SVG animations online, without any coding skills. Add them easily to your website. Get started for free!

Bug reporting is stuck in the past, while the rest of software development is zipping into the future.

Extension for Visual Studio Code - Make TypeScript errors prettier and more human-readable in VSCode

Write a few sentences explaining your feature, and AgileStory creates the User Stories in seconds for you!

The project management software that evolves with your company — as your team grows, Height grows right alongside you to build a more interconnected company.