This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Product upvotes vs the next 3
Waiting for data. Loading
Product comments vs the next 3
Waiting for data. Loading
Product upvote speed vs the next 3
Waiting for data. Loading
Product upvotes and comments
Waiting for data. Loading
Product vs the next 3
Loading
ScanQ
Scan QR & barcodes, turn photos into clean scanned PDFs
ScanQ does two things in one app: instant QR/barcode scanning with smart actions, and a high-quality document scanner. Auto edge detection + perspective correction turn a skewed photo into a clean, flat scan — save as PDF/PNG, extract text with on-device OCR (KO/EN), and generate QR codes too. Everything runs on-device. Free on Android.
Hey Product Hunt 👋
I'm a solo developer. I kept juggling two apps — one to scan QR codes, another to scan documents — so I built ScanQ to do both in one place.
The part I care about most is the document scanner: automatic edge detection plus manual adjust, perspective correction that flattens a page as if shot head-on, and original/grayscale/B&W filters. Multiple shots become one multi-page PDF. There's on-device OCR (Korean + English) to pull text out, and a QR generator too.
Everything runs on-device — scan data stays on your phone, nothing is sent to a server. No sign-up. Free (just a little ad).
Receipts, business cards, contracts, whiteboards — one photo becomes a clean scan. I'd love your feedback, especially on edge-detection accuracy in tricky lighting. 🙏
About ScanQ on Product Hunt
“Scan QR & barcodes, turn photos into clean scanned PDFs”
ScanQ was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #119 on the daily leaderboard. ScanQ does two things in one app: instant QR/barcode scanning with smart actions, and a high-quality document scanner. Auto edge detection + perspective correction turn a skewed photo into a clean, flat scan — save as PDF/PNG, extract text with on-device OCR (KO/EN), and generate QR codes too. Everything runs on-device. Free on Android.
On the analytics side, ScanQ competes within Android, Productivity and Artificial Intelligence — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how ScanQ performed against the three products that launched closest to it on the same day.
Who hunted ScanQ?
ScanQ was hunted by EltaCrew. 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 ScanQ including community comment highlights and product details, visit the product overview.
EltaCrew