html2canvas
canvas2image
html2canvas | canvas2image | |
---|---|---|
30 | 2 | |
29,825 | 1,285 | |
- | - | |
0.0 | 10.0 | |
16 days ago | about 3 years ago | |
TypeScript | JavaScript | |
MIT License | - |
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html2canvas
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Convert entire div data into image and save it into directory using JavaScript ft html2canvas.js
GItHub :- https://github.com/niklasvh/html2canvas
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A Firefox-Only Minimap
That's slightly harder, but still possible by first rendering the HTML onto a canvas.
Example here: http://html2canvas.hertzen.com/
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Adding text to image that scales to fit container?
If you have it working in the browser you could use this.https://html2canvas.hertzen.com/
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How to download fancy QR Codes with React
, etc. for styling. So we need to parse our DOM as canvas and then convert it into a png. There's a libary which helps us do just that. html2canvas. We modify our downloadQRCode function such that first we get snapshot of our DOM as a canvas then we convert that into a png. Final code // QRCodeTemplate.tsx import React from "react" import html2canvas from "html2canvas" import { QRCodeCanvas } from "qrcode.react" import Button from "components/Button" import QRCodeTemplate from "components/dashboard/QRCodeTemplate" const QRCodeDownload = () => { const url = "https://anshsaini.com" const getCanvas = () => { const qr = document.getElementById("fancy-qr-code") if (!qr) return return html2canvas(qr, { onclone: snapshot => { const qrElement = snapshot.getElementById("fancy-qr-code") if (!qrElement) return // Make element visible for cloning qrElement.style.display = "block" }, }) } const downloadQRCode = async () => { const canvas = await getCanvas() if (!canvas) throw new Error(" not found in DOM") const pngUrl = canvas .toDataURL("image/png") .replace("image/png", "image/octet-stream") const downloadLink = document.createElement("a") downloadLink.href = pngUrl downloadLink.download = "QR code.png" document.body.appendChild(downloadLink) downloadLink.click() document.body.removeChild(downloadLink) } return (
QRCodeTemplate>Download QR CodeButton> div> div> ) } export default QRCodeDownload Enter fullscreen mode Exit fullscreen mode The Result We have a beautiful QR code saved as a png. And with the power of React, we can create as many styles as we want. -
Issue with HTML2Canvas package
Hey guys, I using html2canvas in our project and I am facing this issue.
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How to setup a email/print option
use http://html2canvas.hertzen.com/ to convert the div to an image if you want
- Best way to allow users do download divs as a jpeg?
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Show HN: Auto generate images from Figma using an API
This looks super useful! I’ve previously used [html2canvas](https://html2canvas.hertzen.com/) to make a simple tool for generating graphics for a news org, but I can see myself using this going forward.
- Show HN: Satori – Convert HTML and CSS to SVG in Milliseconds
- Melhor CV Maker?
canvas2image
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做一個簡單的網頁截圖功能
把 Canvas 轉存成圖檔:Canvas2image
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Download books that use HTML Canvas to display each page
theoretically you could use greasemonkey/tampermonkey to insert canvas2image and then insert a call to the function to produce a image for each page as the get drawn
What are some alternatives?
html-to-image - ✂️ Generates an image from a DOM node using HTML5 canvas and SVG.
vite - Next generation frontend tooling. It's fast!
million - Optimize React performance and make your React 70% faster in minutes, not months.
github-profile-header-generator - A header image generator for your Github profile Readme
hacky - ⚙️ Crank.js with tagged templates
asdom - Use DOM APIs in AssemblyScript
eslint-plugin-testing-library - ESLint plugin to follow best practices and anticipate common mistakes when writing tests with Testing Library
satori - Enlightened library to convert HTML and CSS to SVG
Reactive-Resume - A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!
mugshot - Framework independent visual testing library
og-image - Open Graph Image as a Service - generate cards for Twitter, Facebook, Slack, etc