Free WiFi QR Code Generator
Create a QR code that connects anyone to your WiFi network instantly. No typing passwords, no sharing credentials aloud. Just scan and connect.
- QR Generator
- Free Business Card Designer
- Printable WiFi Cards
- Batch CSV (500 codes)
- 40 Templates
- 20 Languages
Local uploads stay in your browser and only appear on the printed card. The QR data uses the URL above.
More fields (optional)
Address
Social profiles
Tip: right-click any spot on Google Maps and copy the coordinates
A red Swiss flag is automatically overlaid on the QR — required by Swiss banks.
Paste a BOLT11 invoice (lnbc...) or a Lightning address. We prefix with the lightning: URI scheme so any Lightning wallet can scan it.
Compatible with Google Authenticator, Authy, 1Password, Bitwarden, and any standard TOTP app.
Encodes the entire authorized_keys line. Scan to copy/paste the key onto a new machine.
For very long keys, use rMQR landscape or split into multiple QRs. Standard QR caps around ~2KB.
The official WireGuard mobile apps scan these directly. Never include your private key in a printed QR — only digital sharing.
GS1 Digital Link is the modern web-friendly alternative to the EAN-13 barcode for retail products. Resolver domain defaults to id.gs1.org but you can use your own.
Paste the share link from the Spotify app, or just the ID. We build the open.spotify.com URL automatically.
Format depends on platform — for Mastodon use @user@instance, for Bluesky use handle.bsky.social, for Nostr paste the npub key.
Geo URI (RFC 5870) opens directly in any maps app on the device — Google Maps, Apple Maps, OsmAnd, etc. — without picking a vendor.
Standard BitTorrent magnet link. Scanned by any BitTorrent client that supports URI scheme handlers.
Paste a full RFC 5545 iCalendar payload — supports multiple events, alarms, recurring rules. Most calendar apps import the QR directly.
Local uploads stay in your browser and only appear on the printed card. MeCard QR data has no photo field.
MeCard is a simpler alternative to vCard, preferred by some Android devices
More fields (optional)
Address
Micro QR capacity: 35 digits, 21 uppercase alphanumeric, or ~15 bytes (lowercase/URLs). Best for short codes, serial numbers, and IDs. For URLs, use standard QR instead.
Rectangular Micro QR — a narrow, wide format ideal for test tubes, wristbands, and ticket strips. Up to 361 characters.
Show 30 more templates
Save a style with the button above to keep your favourites here.
Or pick a built-in icon:
Renders behind the QR at reduced opacity. Auto-forces EC=H so the QR still scans through the photo.
Batch Generation
Upload a CSV to generate up to 500 QR codes in a single batch. Each row becomes its own QR — pick a template or override 21 properties on a per-row basis: colors, frames, dot/eye/eyeball styles, gradients, transparency, size, error correction, format, built-in logo, and more.
21 columns: type, data, filename, frametext, frame, template, fgcolor, bgcolor, size, ec, dotstyle, eyestyle, format, logo, gradient, g2, gtype, gangle, transparent, eyeball, eyecolor. Only type and data are required. Use | to separate fields inside data (e.g. ssid|password|WPA).
All 20 QR types supported, including URL, WiFi, vCard, MeCard, Email, SMS, Event, Location, UPI, SEPA, PayPal, Crypto, Micro QR and rMQR. Download the sample CSV to see every column, all 40 templates, 11 frame styles, and the 12 built-in logos in action.
Save the entire QR — type, all field values, style, frame, logo, business card design — as a single .qr.json file. Load it later to recreate everything in one click.
Enter content to generate your QR code
E-signatures that hold up in court
Abundera Sign goes beyond basic e-signatures. Every document gets cryptographic proof, independent verification, and a tamper-evident evidence package.
- Auto-generated court-ready evidence packages
- Personal Document Seal — detects tampering instantly
- Anchored to 5 independent systems — no single point of failure
How WiFi QR Codes Work
A WiFi QR code encodes your network name (SSID), password, and encryption type in a standardized format. When someone scans the code with their phone camera, their device automatically offers to join the WiFi network — no typing required. This works natively on both iPhone (iOS 11+) and Android (9+) without any additional apps.
The WiFi credentials are stored in the QR image, not on any server. Your password is never transmitted over the internet. It's the most secure and convenient way to share WiFi access.
How to Create a WiFi QR Code
- Enter your network name (SSID) exactly as it appears in your WiFi settings. Capitalization and spaces matter.
- Enter the password for your WiFi network.
- Select encryption type — WPA/WPA2 (most common), WEP, or None for open networks. Check "Hidden network" if your SSID is not broadcast.
- Download your QR code or use the "Download WiFi Card" button in the Export tab for a printable card showing the network name and QR code together.
Where to Use WiFi QR Codes
- Restaurants and cafes — table tents or wall signs so customers connect without asking staff
- Hotels and Airbnbs — welcome packets or room cards with instant WiFi access
- Offices and coworking spaces — guest WiFi access without emailing passwords
- Events and conferences — display on screens or badges for attendee connectivity
- Home — frame a WiFi card in your living room so guests can connect easily
WiFi Card Feature
After generating your WiFi QR code, check the Export tab for the "Download WiFi Card" button. It creates a beautifully styled printable card showing your network name and QR code together — ready to frame, laminate, or display. The card is generated entirely in your browser and works great at any size.
Frequently Asked Questions
Is it safe to share my WiFi password via QR code?
Yes. The password is encoded directly in the QR image and never sent to any server. It's actually safer than saying your password out loud or texting it, since the QR code can only be scanned by someone physically present. If you change your WiFi password, just generate a new QR code.
Does this work on both iPhone and Android?
Yes. WiFi QR codes work natively on iPhone (iOS 11 and later) and Android (version 9 and later). Users just scan with their built-in camera app — no third-party app needed. The phone will prompt them to join the network automatically.
Do WiFi QR codes expire?
The QR code itself never expires — it will always encode the same WiFi credentials. However, if you change your WiFi password, the old QR code will no longer work. Just generate a new one with the updated password.
Should I create a separate guest WiFi network for QR access?
Strongly recommended. A guest network keeps visitors off your main LAN where your devices, NAS, smart home gear, and computers live. Most modern routers support guest networks with their own SSID and password — create one, generate a QR code for that, and put the printed code in the public area. Your main network stays private.
What characters are allowed in the password and SSID?
Any printable character works in both. Special characters like ;, ,, :, ", and \ are reserved separators in the WiFi QR format, so we automatically escape them with backslashes when encoding. Type your password normally — we handle the escaping for you. Unicode characters work in the SSID but support varies; ASCII is most compatible.
Why do I need to specify the encryption type?
The phone's WiFi system uses the encryption hint to know how to authenticate. Picking the wrong encryption (e.g., WEP when your network is actually WPA2) causes the join to fail with no useful error message. Almost every modern home and office network is WPA/WPA2 — pick that unless you specifically know otherwise. Use 'None' for genuinely open networks with no password.
What is a 'hidden' network and when should I check that box?
A hidden network doesn't broadcast its SSID, so phones won't see it in the available-networks list. If your router is configured to hide the SSID for security reasons, check the 'Hidden network' box when generating the QR code. The phone will then know to actively probe for the network instead of waiting for it to appear. (Note: hidden SSIDs offer minimal security benefit and can cause issues on some devices.)