Here is a list of seven 7 Free sites for Front end developers you probably didn’t know that existed. I hope it will be useful.
Input Credits : Csaba Kissi
1. AppFlowy
AppFlowy is an open-source alternative to Notion. You are in charge of your data and customization. https://appflowy.io
![](https://blog.pacr.in/wp-content/uploads/2021/11/appflowy-1024x538.jpg)
2. BubblesJs
BubblesJS Create cross-connected charts like line charts, bar charts, filters, tables, and dashboards in minutes. https://bubblesjs.com
![](https://blog.pacr.in/wp-content/uploads/2021/11/bubblejs-1024x550.jpg)
3. Swiffy Slider
Swiffy Slider Responsive and Mobile Touch Carousel. CSS and javascript responsive slider and carousel – lightweight and fast https://swiffyslider.com
![](https://blog.pacr.in/wp-content/uploads/2021/11/swiftslider-1024x546.jpg)
4.EmojiMix
emojimix by Tikolu Combine two emojis into one. Thousands of combinations are available. https://tikolu.net/emojimix/
![](https://blog.pacr.in/wp-content/uploads/2021/11/emoji-1024x585.jpg)
5. JoyJS
JOY.JS make happy little programs https://ncase.me/joy/
![](https://blog.pacr.in/wp-content/uploads/2021/11/joyjs-1024x490.jpg)
6. Tiny UI
![](https://blog.pacr.in/wp-content/uploads/2021/11/togglrui-1024x640.jpg)
Tiny UI Toggle Toggle the state of a UI element to easily create components e.g. collapse, accordion, tabs, dropdown, dialog/modal. https://nigelotoole.github.io/tiny-ui-toggle/
7.Runno
![](https://blog.pacr.in/wp-content/uploads/2021/11/runno-1024x552.jpg)
Runno Make your code samples Runno. Paste some code into the textbox, set your runtime, and then copy the iframe into your website. Now you’ve got a snippet of code that someone can run and edit! https://runno.dev