Launches
Coming soon
Upcoming launches to watch
Launch archive
Most-loved launches by the community
Launch Guide
Checklists and pro tips for launching
Products
News
Newsletter
The best of Product Hunt, every day
Stories
Tech news, interviews, and tips from makers
Changelog
New Product Hunt features and releases
Forums
Forums
Ask questions, find support, and connect
Streaks
The most active community members
Events
Meet others online and in-person
Advertise
Subscribe
Sign in
Subscribe
Sign in
is.js: Micro check library for programmers | Product Hunt
is.js
Micro check library for programmers
2 followers
Micro check library for programmers
2 followers
Visit website
Testing and QA software
•
Command line tools
•
Code Review Tools
Overview
Launches
1
Reviews
Team
More
Blog
•
Newsletter
•
Questions
•
Forums
•
Product Categories
•
Apps
•
About
•
FAQ
•
Terms
•
Privacy and Cookies
•
X.com
•
Facebook
•
Instagram
•
LinkedIn
•
YouTube
•
Advertise
© 2025 Product Hunt
Do you use is.js?
I use this
I use something else
Reviews
Helpful
View all
Review is.js?
Be the first to review is.js
Leave a review
