Software Alternatives, Accelerators & Startups

Konva VS Placeholder.com

Compare Konva VS Placeholder.com and see what are their differences

Konva logo Konva

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

Placeholder.com logo Placeholder.com

Placeholder.com generates custom placeholder images on the fly.
  • Konva Landing page
    Landing page //
    2023-05-23
  • Placeholder.com Landing page
    Landing page //
    2023-05-13

Konva videos

Drawing With Konva

Placeholder.com videos

No Placeholder.com videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Konva and Placeholder.com)
Javascript UI Libraries
100 100%
0% 0
Placeholder Images
0 0%
100% 100
Flowcharts
100 100%
0% 0
Design Tools
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Konva and Placeholder.com

Konva Reviews

8 Best Free and Open-Source Drawing Libraries in JavaScript
The Fabric.js library is built upon the same philosophy as Konva and has a lot of the same features. In fact, Fabric.js actually seems to be more popular and active than Konva.

Placeholder.com Reviews

Placeholder Image Generators
Possessing some pretty advanced controls, ImgPlaceholder.com let's you get granular with your dummy images, offering options for font size and family, custom messages and icons.
Source: loremipsum.io
Top 10 Image Placeholder Services
Placehold.it is one of the most simple placeholder services. Designers can use this image placeholder service for quick and efficient display of the image. Although placehold.it uses solid color images instead of photos, the fact might seem more convenient to some designers.

Social recommendations and mentions

Placeholder.com might be a bit more popular than Konva. We know about 16 links to it since March 2021 and only 15 links to Konva. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Konva mentions (15)

  • I'm trying to make a Nextjs canva clone for my company
    I have been assigned a task to create a sort of a canva clone which will have almost same features as canva with authentication, access control and rating system(not in this phase). I need help in finding libraries similar to https://konvajs.org/ which has updated docs and great support for Nextjs. Source: 10 months ago
  • Any Ideas How to Create a Graph Builder UI in React?
    Used goJS in one project and konva in another. Source: over 1 year ago
  • How to make something like this in react? (video in description)
    All the UI part would make sense to do in React. The actual drawing board you likely would need to implement in canvas or SVG. It still could be a React component, but for actual drawing, you'd probably use something like Konva (https://konvajs.org/). Source: over 1 year ago
  • Plug Konva events into RxJS
    During the development of a complex interactive UI for the configuration of a digital laboratory ecosystem, we were utilizing the Konva.js library. Konva is a wrapper around the HTML canvas that simplifies working with shapes and interacting with the canvas a lot. Everybody dealing with the plain canvas API knows how much code certain tasks require, especially when user interaction with the drawn shapes is... - Source: dev.to / over 1 year ago
  • How to integrate polotno in Angular framework?
    Why Polotno? Polotno is an opinionated JavaScript library and React components to build canvas editors for several business use cases. It is a canvas editor tool using konvajs.org/. - Source: dev.to / about 2 years ago
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Placeholder.com mentions (16)

  • Is there a library or public database that contains product listings that developers can use to quickly test sites?
    I see. I think I can simply use a for loop to generate some generic data with images from placeholder.com so maybe I was overthinking it. Source: over 1 year ago
  • free-for.dev
    Placeholder.com — A quick and simple image placeholder service. - Source: dev.to / over 1 year ago
  • Feel like a real millionaire to attract like a millionaire. The secret
    My friend Angela used this morning ritual to clear her energy block**. And she manifested $3,500 the very same week… $8,500 the next week… and $12,000 the next month.*\* It was all thanks to THIS. Source: about 2 years ago
  • 3 questions led struggling mom to manifest $3,500 in 1 week
    That’s because these 3 simple questions unlock the true “cellular block” that holds you back from getting everything you deserve in life. And these exact questions have been used by ultra-successful people all over the world. Including my friend Angela... Source: about 2 years ago
  • how come when I use "document.getElementById("img1").src=selectedImg1;" my code works fine but if I change the ".getElementById" to "getElementByClassName" it doesn't work anymore?
    Just use a placeholder image. It's not super important. Example: https://placeholder.com/. Source: about 2 years ago
View more

What are some alternatives?

When comparing Konva and Placeholder.com, you can also consider the following products

GoJS - 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.

Lorem Picsum - Lorem Ipsum... but for photos

Paper.js - Open source vector graphics scripting framework that runs on top of the HTML5 Canvas.

LoremFlickr - LoremFlickr is a service that provides free placeholder images for web and print.

Three.js - A JavaScript 3D library which makes WebGL simpler.

PlaceKitten - Dead-easy placeholder images. Of kittens.