# Scan QR Code Online Source: https://ezqr.ca/qr-code-scanner Last modified: 2026-09-21 Description: Scan QR code online, free, no app. Use your webcam or phone camera or upload a screenshot - this online QR code scanner shows the link inside before you open it. A free QR code scanner online - right in your browser, no app to install. Point your camera at a code, or read one straight from a screenshot. EZQR shows you the link inside before you open it. Free, and nothing is uploaded. To scan a QR code online, you need a QR code scanner that runs in the browser instead of an app - this page is one. Use your webcam or phone camera to scan a printed code, or upload a screenshot to read a code that's already on your screen. Either way EZQR decodes the code on your device and shows you the link - so you can check a QR code before you tap through. ## How to Scan QR Code Online (Without an App) 1. **Start the scanner.** Click *Scan with camera* to use your webcam or phone camera, or *Upload image* / paste a screenshot to read a code that's already on screen. 2. **EZQR reads the code.** It finds and decodes the QR code and shows you the exact link or text it contains - copy it with one click. 3. **Open, copy, or save.** Follow the link, copy it, or download a fresh QR code as PNG, JPG, or SVG - or [add a logo, color, or shape](https://ezqr.ca/custom-qr-code). ## Online QR Code Scanner and QR Reader - Any Way You Need ### Scan with your camera Use your webcam or phone camera to read a printed QR code on a poster, sign, menu, or business card. ### Scan a QR code on your screen Got a code in an email, PDF, or website? Screenshot it and read it here - no second phone needed. ### Check a QR code link before you open it See exactly where a QR code points first. Check a QR code online instead of scanning an unknown code blind. ### No app, no sign-up Scan QR code online without an app - the QR reader runs in your browser on any device. Nothing to download, no account, no limits. ### Works on desktop and mobile Laptop, desktop, tablet, or phone - scan with the camera or upload an image, whatever you have. ### Private by design The camera frame or image is read on your device. Nothing is uploaded to a server. ## Built to Read Codes Your Camera App Misses On phones whose browser exposes the built-in scanner, this page uses the same scanning engine as your camera app where it's available, then adds its own. If the built-in read comes up empty, EZQR's decoder takes over: it reads codes that are tilted, rotated, small in frame, low-contrast, or hit by glare, and after a couple of seconds without a read it tries harder with a second, stronger decoder that picks up blurred, damaged, and tiny codes. Pinch or use the slider to zoom in on small codes, and tap the flashlight for dim menus and dark rooms. The whole chain is tested against more than 500 real-world photos of QR codes before any change ships. ## Scanner or Extractor - Which Do You Need? They share the same engine, so either reads your code. Reach for the **scanner** when you want to point a camera at a code or quickly read one and check where it goes. Reach for the [QR code extractor](https://ezqr.ca/qr-code-extractor) when you have an *image file* of a code and want to pull the link out of it and regenerate a clean, print-ready copy. ## Want a Code You Can Edit and Track? Scanning reads codes other people made. When you make your own, a static QR code locks the link into the pattern forever. If you'd rather be able to change where it points after printing - or see how many people scan it, and where - [dynamic QR codes](https://ezqr.ca/editable-qr-codes) let you swap the destination any time and [track every scan](https://ezqr.ca/track-qr-code-scans) without reprinting. ### Tips for a Clean Scan - Hold the camera steady and let it focus - Fill the frame with the QR code - Keep good, even lighting - avoid glare - For on-screen codes, screenshot and upload - Allow camera access when your browser asks ## QR Code Scanner FAQ ## How do I scan a QR code online without an app? Open this page and click "Scan with camera" - your browser uses your webcam or phone camera to read the QR code and show you the link inside it. It is a QR code scanner online, not a download: there is nothing to install, and the scanning happens on your device, so the camera feed is never uploaded. ## Is there a QR reader online I can use without an app? Yes - this page is one. An online QR code scanner (or QR reader online, same thing) runs inside your web browser instead of as an app on your phone. Scan with your camera or upload an image, and it reads the code and shows you the link. It works on any phone, tablet, laptop, or desktop with a browser. ## How do I check a QR code online before opening it? Scan it here instead of with your phone camera. Your camera app opens the link straight away; this scanner shows you the exact URL first, so you can check a QR code link for a lookalike domain or a shortener before you tap it. If it looks wrong, close the tab - nothing has been opened. ## Can I scan a QR code on my computer screen? Yes. If the QR code is already on your screen - in an email, a PDF, a website, or a chat - take a screenshot and paste or upload it here. EZQR reads the code straight from the image, so you do not need a second phone to scan your own screen. ## Is this QR code scanner free? Yes. Scanning a QR code and reading the link inside it is free on EZQR - no account, no app, no limits. If you want to make your own QR code you can change after printing or track with scan analytics, that is where a plan comes in. ## Does the scanner work on a laptop or desktop? Yes. It runs in any modern browser on desktop, laptop, tablet, or phone. Use your webcam to scan a printed code, or upload and read a code from a screenshot or saved image - no phone required. ## Is it safe to scan a QR code here? The image or camera frame is read entirely in your own browser - nothing is sent to a server. Scanning shows you the destination link before you open it, so you can check where a QR code goes instead of pointing your phone at an unknown code and tapping through blind. ## What can I do after I scan a QR code? You see the exact link or text the code contains and can copy it with one click. You can also download a fresh, high-resolution copy of the QR code as PNG, JPG, or SVG, or customize it with a logo, color, or shape. ## More QR Code Questions ## Do QR codes made on ezqr.ca expire? Static QR codes made on ezqr.ca do not expire. When you [create static QR codes on ezqr.ca](https://ezqr.ca/custom-qr-code), the data you enter is encoded into the static QR code. Static QR codes cannot be changed once they're created, so ezqr.ca has no ability to make them expire. ## How do I make free QR codes online? QR codes can be [created for free online](https://ezqr.ca/make-link-into-qr-code-free) by visiting ezqr.ca ## Can I keep and organize my QR codes in one place? Yes. With a paid plan your EZQR dashboard catalogues every code you make - dynamic codes and the static codes you generate - in one organized library, so you're not hunting through a folder of loose downloads. [Static codes stay free forever](https://ezqr.ca/make-link-into-qr-code-free) and keep working whether or not you have a plan; the dashboard simply gives you one place to keep them alongside your dynamic ones. ## Can I save a QR code design and reuse it on other codes? Yes. Style a QR code the way you like - colors, [logo](https://ezqr.ca/qr-code-with-logo), corner and eye styles, even a decorative shape - then save it as a reusable theme. Apply that saved theme to any new code, static or dynamic, in a click, and share themes across your team so every code stays on-brand. Saved design themes come with every paid plan. ## What does QR code stand for? The "QR" in "QR code" stands for "Quick Response". That quick response can open whatever you like when you make a [custom QR code](https://ezqr.ca/custom-qr-code). ## When were QR codes invented? QR codes were first invented in 1994 by the Japanese company Denso Wave to track vehicle parts during the manufacturing process. Today the same codes let you [track every scan](https://ezqr.ca/track-qr-code-scans) in real time. ## What is a QR code? QR codes are square barcodes that can be easily scanned and decoded by smartphone cameras or QR code reader apps. They are commonly used to provide quick access to information, such as website links, contact information, [WiFi network details](https://ezqr.ca/wifi-qr-code), or other digital content. ## How do I scan a QR code on my iPhone? To [scan a QR code on your iPhone](https://ezqr.ca/qr-code-scanner), open the iPhone camera app and point it at the QR code. Your iPhone should automatically detect the QR code and display a notification. Tap the notification to open the link or perform the action associated with the QR code. ## How do I scan a QR code on my iPad? To [scan a QR code on your iPad](https://ezqr.ca/qr-code-scanner), open the iPad camera app and point it at the QR code. Your iPad should automatically detect the QR code and display a notification. Tap the notification to open the link or perform the action associated with the QR code. ## How do I scan a QR code on my Android phone? To [scan a QR code on your Android phone](https://ezqr.ca/qr-code-scanner), open your camera app and point it at the QR code. The camera should automatically detect and scan the QR code. ## How do I scan a QR code on my Samsung phone? To [scan a QR code on your Samsung phone](https://ezqr.ca/qr-code-scanner), open your Samsung camera app and point it at the QR code. The Samsung camera app should automatically detect and scan the QR code. ## What is the difference between static and dynamic QR codes? Static QR codes contain fixed data that cannot be changed after creation. Dynamic QR codes from ezqr.ca use technology to [enable editing, analytics, and advanced features](https://ezqr.ca/editable-qr-codes). Dynamic codes let you update destinations, track scans, and gather insights, while static codes are permanent and offer no tracking. ## How do I track QR code scans? Use dynamic QR codes from ezqr.ca to [track every scan](https://ezqr.ca/track-qr-code-scans). Our platform provides detailed analytics including total scans, unique visitors, geographic locations, device types, and scan times. Simply create a dynamic QR code and access your analytics dashboard to monitor performance in real-time. ## What analytics do QR codes provide? Dynamic QR codes from ezqr.ca provide [comprehensive analytics](https://ezqr.ca/track-qr-code-scans) including scan counts, unique users, geographic data, device and browser types, referral sources, and time-based patterns. This data helps you understand audience engagement, optimize campaigns, and measure ROI effectively. ## Can I see who scanned my QR code? With dynamic QR codes from ezqr.ca, you can see [aggregate data about who scanned your code](https://ezqr.ca/track-qr-code-scans), including their geographic location, device type, and scan time. For privacy reasons, personally identifiable information is not collected unless users voluntarily provide it through your linked content. ## Do QR codes have scan counters? Yes, dynamic QR codes from ezqr.ca include [built-in scan counters](https://ezqr.ca/track-qr-code-scans) that track total scans, scans over time, location, device type, and time of day. You can view scan counts and history through your dashboard to measure engagement and campaign performance. ## Is QR code tracking free? ezqr.ca offers QR code tracking with dynamic QR codes. While basic static QR codes are free, dynamic QR codes with tracking and analytics [require a subscription](https://ezqr.ca/pricing). This investment provides valuable insights into scan behavior, campaign performance, and ROI measurement. ## How do I track QR code clicks? Dynamic QR codes from ezqr.ca automatically [track all clicks (scans)](https://ezqr.ca/track-qr-code-scans). Each time someone scans your QR code, the click is recorded with details like timestamp, location, and device type. Access your dashboard to view click analytics and download reports for deeper analysis. ## How do I put a QR code in a YouTube video? Generate the code for the page you want viewers on, download it as a transparent PNG or an SVG, then add it to your editing timeline as an image overlay. Size it to roughly 15 to 20 percent of the frame height, keep it out of the bottom strip where the player controls sit, put it over a still background, and hold it on screen for at least 5 to 8 seconds. Full details, including why the code should be editable, are in our [QR codes for YouTube](https://ezqr.ca/qr-code-for-youtube) guide. ## Can a QR code play a video? A QR code cannot hold a video file - it stores a short piece of text, not megabytes. What it can do is open a video instantly: upload the clip to YouTube, Vimeo, Drive, or your own site and make a [video QR code](https://ezqr.ca/video-qr-code) for that link. Scanning loads the video ready to play, which is the usual way manuals, shelf labels, and equipment stickers point people at a demo. ## Can someone scan a QR code from a TV or computer screen? Yes - phone cameras read codes off televisions, monitors, projectors, and lobby signage as reliably as off paper, and often better because the screen is lit. Two things spoil it: glare from a window on a glossy screen, and someone watching on the same phone they would scan with, since a phone cannot scan itself. For on-screen codes in a video or a slide deck, keep them large and leave them up for several seconds - see [video QR codes](https://ezqr.ca/video-qr-code). --- EZQR: static QR codes are free forever; dynamic QR codes (editable destination, scan analytics) require a plan. Site summary for agents: https://ezqr.ca/llms.txt - every page in one document: https://ezqr.ca/llms-full.txt Any page is available as Markdown at its own URL with `Accept: text/markdown`, or by appending `.md` to the path.