Postfast is an AI writing partner that helps creators and brands share ideas online with ease, while staying true to their voice. It adapts your content to fit each social platform’s style, so nothing feels generic or copy-pasted. Save your products to keep messaging consistent and human. We aim to turn “I need to post…” into “I want to share.”

LEARN IN HERE is a smart browser plugin that helps you learn languages effortlessly. It fixes your mixed-language sentences, explains grammar mistakes, tags key words, and generates quizzes to reinforce learning - all while you browse the web.

"GetEles." inspired by the getElementBy* functions in JavaScript. You can use it to retrieve webpage information, element details, measure the distance between elements, and in future updates, we'll even support Tailwind class conversion.

A free tool for Tailwind CSS color collections that supports multiple formats, transparency, and prefix settings, you can set different property values, click on the color block, and copy the color with one click.

In Tailwind Playground, we have given you an example of several Tailwind CSS classes, we even disassemble the style of the specific class for you, you can see what style a class is composed of, very practical!