
GoJS
Paper.js
mxGraph
Konva
Three.js
JsDiagram
p5.js
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.

PDFMonkey
Documint
Portant Workflow
Docupilot
DocsAutomator
SheetRender turns a spreadsheet into a stack of separate, print-ready PDFs: one document per row. Upload an example of the document you want, and it builds the matching template for you. No merge tags, no template editor, no code.

Which is more popular?
Based on our record, jsPlumb seems to be more popular. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | jsplumbtoolkit.com | sheetrender.com |
| Pricing | ||
| Platforms | — | |
| Company | 2011 | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


Build connectivity quickly. Powerful and flexible library for diagramming and rich graphical front ends. JsPlumb contains everything you need to build an application with visual connectivity: pan/zoom, a minimap widget, automatic layouts, data binding, and more. Deep integration with Angular,...
SheetRender turns a spreadsheet into a stack of separate, print-ready PDFs, one document per row, rather than the single long merged file that Word and Google Docs mail merge produce. What makes it different is how the template gets made. Most document generation tools ask you to rebuild your...
What each product offers, as listed by its team.


How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing jsPlumb and SheetRender.
jsPlumb's answer
The flexibility and deep integration of the library is what most clients love. jsPlumb also offers also quick help and support. Wide range of features. Powerful with integration to common web frameworks. Good examples. Support for HTML & SVG.
SheetRender's answer:
Two reasons, and they are narrow ones. If you already have a document you like, you can skip template building entirely, which is the step where most people give up on tools like Autocrat or Form Publisher. And if what you need is one file per person rather than one merged document, that is the default here instead of a workaround.
If you are comfortable building templates with merge tags, or you want a PDF generation API to call from your own code, something like PDFMonkey or CraftMyPDF is a better fit. SheetRender is aimed at the person who has a spreadsheet and a deadline, not at a developer.
jsPlumb's answer
Apple, Walmart, Siemens, Oracle, Cisco, Credit Suisse.
jsPlumb's answer
JsPlumb is a JavaScript library that simplifies creating visual connections between elements in a web application. It is particularly popular for building applications with drag-and-drop interfaces, workflow editors, process modeling tools, or any system where you need to visualize relationships between elements.JsPlumb is designed to work seamlessly across modern browsers, ensuring that your application delivers a consistent user experience to all users.
SheetRender's answer:
Every other mail merge tool starts by asking you to rebuild your document as a template full of merge tags. SheetRender starts from the finished document instead. You show it one example, a certificate or invoice or offer letter you already have, and it works out the layout and builds the template for you.
The other half is the output. Every row in your spreadsheet comes out as its own separate PDF file, correctly named, rather than one long document you then have to split by hand.
jsPlumb's answer
JsPlumb's primary audience consists of developers and organizations that need to create visual representations of relationships or workflows in web applications. Web Application Developers, Software Companies, Designers and Engineers of Interactive Tools, Educational and Research Platforms, Enterprises Needing Custom Solutions, Developers Needing Quick Prototyping,Data Visualization Professionals.
SheetRender's answer:
Non-technical people who own a spreadsheet and need one document per row. In practice that is HR and operations staff sending offer letters, trainers and course administrators issuing certificates to a whole cohort, and small business owners producing invoices or quotes from a billing sheet.
The common thread is that they are not developers, they already have a document that looks right, and the job is repetitive enough to hurt but not big enough to justify building something custom.
SheetRender's answer:
It came from watching people hit the same wall. Someone in HR or training would have a perfect certificate or offer letter in front of them, and a spreadsheet of names, and the tool they were told to use would ask them to rebuild that document from scratch as a template with merge fields in it. Plenty of them stopped there and did it by hand, one at a time.
The question was whether the template step could be removed rather than made easier. If the finished example already contains the layout, software should be able to read it. That turned out to be the interesting problem, and the product grew around it.
Share your experience with using jsPlumb and SheetRender. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


jsPlumb provides a fast way of building applications with visual connectivity at their core. s. It uses SVG and runs on all browsers from IE9 and later. JsPlumbToolkit is its commercial extension. This commercial...
We have no reviews of SheetRender yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I have looked into https://jsplumbtoolkit.com/ for a couple of projects and it seemed pretty good but it was a pure JS library 'community edition' with a commercial version that had all the nice framework integration for React and Angular. Source: over 3 years ago
A pretty common one is jsPlumb - https://jsplumbtoolkit.com/ - might be what you're looking for. I'm sure there are others as well. - Source: Hacker News / over 3 years ago
Check out https://jsplumbtoolkit.com/. Source: about 4 years ago
Tracking SheetRender since Jul 2026.
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mxGraph is a fully client side JavaScript diagramming library - jgraph/mxgraph
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Delete copy and paste from your life.
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