
mxGraph
jsPlumb
Konva
Paper.js
JsDiagram
Three.js
p5.js
GoJS is a JavaScript library for building interactive diagrams on HTML web pages. Build apps with flowcharts, org charts, BPMN, UML, modeling, and other visual graph types.

Unused CSS
Unused CSS finder
Purgecss
PurifyCSS
CSS Compressor
Scan your website, find the CSS rules your pages never use and download smaller stylesheets. Free for up to 5 pages, no sign up.

Which is more popular?
Based on our record, GoJS seems to be more popular. It has been mentioned 13 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | gojs.net | trimcss.com |
| Pricing | ||
| Platforms | — | |
| Company | — | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of GoJS yet.
TrimCSS removes unused CSS from a whole website, not just one page. Enter your web address and it reads your sitemap and menu links, checks each page against every rule in your stylesheets, and gives you back a smaller file containing only the CSS your site really uses. It is careful about what...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of TrimCSS yet.
Walkthroughs and reviews on video.
GoJS in 12 Minutes: JavaScript Diagramming Library Tutorial
More videos
No TrimCSS videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using GoJS and TrimCSS. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


GoJS offers many advanced features for user interactivity such as drag-and-drop, copy-and-paste, transactional state and undo management, palettes, overviews, data-bound models, event handlers, and an extensible tool...
We have no reviews of TrimCSS yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Well I make https://gojs.net, so I just use the GoJS diagramming library to make diagrams :D Of course, its made for developers trying to make applications, not end users. - Source: Hacker News / over 1 year ago
My library (https://gojs.net) can do that easily. Give it a look, and if you think the price is acceptable for your project, contact us and we can make you a proof-of-concept. - Source: Hacker News / over 2 years ago
If you click on their username, it takes you to their profile. https://news.ycombinator.com/user?id=simonsarris. - Source: Hacker News / over 2 years ago
Tracking TrimCSS since Oct 2026.
When comparing GoJS and TrimCSS, you can also consider the following products.

mxGraph is a fully client side JavaScript diagramming library - jgraph/mxgraph
Compare mxGraph to GoJS or TrimCSS:


jsPlumb is an advanced, standards-compliant and easy to use JS library for building connectivity based applications, such as flowcharts, process flow diagrams, sequence diagrams, organisation charts, etc. More than just a diagram library.
Compare jsPlumb to GoJS or TrimCSS:

Crawl your website and find unused CSS
Compare Unused CSS finder to GoJS or TrimCSS:

Konva is 2d Canvas JavaScript framework for drawings shapes, animations, node nesting, layering, filtering, event handling, drag and drop and much more.
Compare Konva to GoJS or TrimCSS:
