🆚 Polyfill vs. Toast UI
- 📈 Polyfill is much more popular than Toast UI.
- 🌍 Polyfill is more popular in all countries.
Statistics based on 3.3M+ analyzed websites. About this data
Polyfill
Toast UIType
JavaScript library
JavaScript library
About
Polyfill.io is an open-source 
JavaScript library that provides modern web API features to older browsers that do not natively support them.
After a supply chain attack in 2024 involving its cdn.polyfill.io domain, the service was discontinued and is now safely mirrored and maintained by Cloudflare under independent management.
Toast UI is an open-source JavaScript UI library that consists of a markdown editor, image editor, powerful chart, grid, calendar and other components.
Headquarters
Seongnam, Korea
cdnjs.cloudflare.com/polyfillPricing
Free ✔️Open source
Free ✔️Open source
Categories
JavaScript Libraries › Rank #4
JavaScript Libraries › Rank #274
Popularity
Determined by the number of sites using each technology.
The Polyfill JavaScript library is 1,987 times more popular than Toast UI.
Total websites
Market share
JavaScript Libraries
Popularity by country
Determined by the number of sites detected from each country.
Polyfill is more popular than Toast UI in all countries.
United States
United Kingdom
Japan
Russia
Spain
Germany
Italy
Australia
France
Netherlands
Awards
- 🥈 Second most popular in Russia in the JavaScript Libraries category.
- 🥈 Second most popular in Belarus in the JavaScript Libraries category.
- 🥈 Second most popular in Jamaica in the JavaScript Libraries category.
- 🥈 Second most popular in Curacao in the JavaScript Libraries category.
- 🥈 Second most popular in the Turks and Caicos Islands in the JavaScript Libraries category.
- ⬆️ 267th most popular in the United States in the JavaScript Libraries category.
Popularity by domain category
Determined by the number of sites in each category.
Polyfill is more popular than Toast UI in all market segments.
Business
Marketing/Merchandising
Online Shopping
Education/Reference
Blogs/Wiki
Internet Services
Travel
Health
Entertainment
Non-Profit/Advocacy/NGO
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Regenerator
Core-js
Fastly Polyfill
Babel
CKEditor
TinyMCE
Froala
Quill
Gijgo🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,370,977 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.