Free QR Code Generator for links, WiFi, menus and barcodes.

Create a static QR code for the everyday jobs people actually print and share.

Let guests scan once to join a WiFi network without typing the password.

Let customers start a WhatsApp chat from a sign, card, package or profile.

Turn an Instagram destination into a QR code for print, events, packaging and offline promotion.

Make a review QR code customers can scan at the exact moment feedback is easiest.

Create a menu QR code that is easy to scan from a table, counter or window.

Generate a set of QR files from a CSV without sending the sheet to a server.

Pick a barcode format, enter a value and download print-ready artwork with check digit validation.

Paste a link and turn it into a scannable QR code for printed materials.

Create a contact card QR code that can be saved from a phone scan.

Make a QR code sized for networking, introductions and printed contact cards.

Paste a hosted PDF link and create a QR code people can scan instead of typing the file URL.

Create a QR code that displays text without needing a website destination.

Create a scan-to-email QR code for support, feedback, orders or inquiries.

Make a QR code for quick calls from signs, cards, labels and service desks.

Let people scan and send a prepared text message without typing the number.

Create a map QR code that points people to the right place instead of a typed address.

Turn a Google Form link into a clean code for surveys, RSVPs and sign-ins.

Turn YouTube links into QR codes for packaging, posters, events and lessons.

Create TikTok QR codes for creator promotion, packaging, events and printed campaigns.

Create Code 128 barcodes for inventory, SKU labels and shipping references.

Generate EAN-13 barcode artwork for retail products, with check digit validation built in.

Generate UPC-A barcode artwork for US and Canadian retail product labels.

Create Code 39 barcode artwork for simple alphanumeric labels.

Create Data Matrix codes for small parts, electronics and space-limited labels.

Create PDF417 barcodes for IDs, forms, shipping labels and document workflows.

Generate ITF-14 barcodes for outer cartons, master cases and warehouse labels.

Create ISBN barcode artwork for book covers, catalogs and publishing proofs.

Prepare QR codes for label-style printing and repeated physical placement.

Make a clean QR flyer for counters, walls, events and handouts.

Design a folded table tent with QR panels for restaurants, events and service desks.

Read QR codes from a camera, screenshot or image file.

Calculate or validate the last digit used by many retail barcode numbers.

Plan how large a QR code should be before it goes on a sign, label or poster.

Avoid custom QR colors that look stylish but scan poorly.

The difference without the sales pitch, plus a decision rule you can apply in about a minute.

Our own triage order for dead codes: print problems first, file problems second, destination last.

The distance rule, the density caveat and tested minimums for cards, menus, posters and signs.

What survives actual service: stable menu links, table tents that outlast wipe-downs, review codes with timing.