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WiFi QR Scan
Decode WiFi QR codes in your browser — nothing uploaded
There are plenty of QR decoders online. Most upload your image to a server. Most haven't been touched in years. WifiQRScan does the same thing, client-side. Drop an image, paste, or enter a URL — SSID and password appear instantly. Nothing leaves your device. Built on ZXing + WebAssembly, the same engine used in most mobile apps. Free, no account needed. Also generates WiFi QR codes to print or share.
I built this because I kept running into the same problem, someone shares a WiFi QR code, I'm on my laptop, and there's no easy way to decode it without installing an app or uploading the image to a random server.
Most tools that rank for this are years old and server-side. I just rebuilt it properly: ZXing compiled to WebAssembly, runs entirely in the browser. No uploads, no account, works offline.
Would love feedback, especially if something doesn't work on your device or browser. Happy to answer any questions!
P.S. It also has a general /decode page for non-WiFi QR codes! If you're ever in a Zoom meeting and someone shares a QR code for a Q&A or survey, just take a screenshot and hit Ctrl+V. No need to scan it with your phone just to get the link back to your laptop!
About WiFi QR Scan on Product Hunt
“Decode WiFi QR codes in your browser — nothing uploaded”
WiFi QR Scan was submitted on Product Hunt and earned 7 upvotes and 2 comments, placing #32 on the daily leaderboard. There are plenty of QR decoders online. Most upload your image to a server. Most haven't been touched in years. WifiQRScan does the same thing, client-side. Drop an image, paste, or enter a URL — SSID and password appear instantly. Nothing leaves your device. Built on ZXing + WebAssembly, the same engine used in most mobile apps. Free, no account needed. Also generates WiFi QR codes to print or share.
On the analytics side, WiFi QR Scan competes within Productivity, Privacy and Developer Tools — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how WiFi QR Scan performed against the three products that launched closest to it on the same day.
Who hunted WiFi QR Scan?
WiFi QR Scan was hunted by dwikarla. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of WiFi QR Scan including community comment highlights and product details, visit the product overview.
dwikarla
Hey PH! 👋
I built this because I kept running into the same problem, someone shares a WiFi QR code, I'm on my laptop, and there's no easy way to decode it without installing an app or uploading the image to a random server.
Most tools that rank for this are years old and server-side. I just rebuilt it properly: ZXing compiled to WebAssembly, runs entirely in the browser. No uploads, no account, works offline.
Would love feedback, especially if something doesn't work on your device or browser. Happy to answer any questions!
P.S. It also has a general /decode page for non-WiFi QR codes! If you're ever in a Zoom meeting and someone shares a QR code for a Q&A or survey, just take a screenshot and hit Ctrl+V. No need to scan it with your phone just to get the link back to your laptop!