# QRCode Alligator

> Generate custom QR codes for free! Add your logo, personalize designs, and create professional QR codes—no sign-up required. Vector formats for print quality.

QRCode Alligator is a free, browser-based QR code generator. Codes are generated client-side with no sign-up or account, and can be downloaded in raster (PNG, JPEG, WebP) and vector (SVG) formats for print-quality use. Logos, colors, and dot/eye styles are customizable. The interface is available in 23 languages.

## QR code generators
- [URL QR code generator](https://qrcode-alligator.com/en/generate-qr-code/url): Generate scannable QR codes for your website links instantly. Create free URL QR codes that direct users to any webpage when scanned. No signup required.
- [Text QR code generator](https://qrcode-alligator.com/en/generate-qr-code/text): Convert any text into a scannable QR code. Create free QR codes for messages, quotes, or information that displays instantly when scanned. No registration needed.
- [Email QR code generator](https://qrcode-alligator.com/en/generate-qr-code/email): Generate QR codes that open email composer with preset recipient, subject, and message. Create scannable email contact QR codes for business cards and marketing.
- [Phone QR code generator](https://qrcode-alligator.com/en/generate-qr-code/phone): Generate QR codes that initiate phone calls when scanned. Create clickable phone number QR codes for business cards, flyers, and promotional materials.
- [SMS QR code generator](https://qrcode-alligator.com/en/generate-qr-code/sms): Generate QR codes that open messaging apps with preset text. Create scannable SMS QR codes for promotions, event details, or quick responses.
- [Location QR code generator](https://qrcode-alligator.com/en/generate-qr-code/location): Generate QR codes that show your business or event location on maps. Create scannable location QR codes that help customers find you instantly.
- [Contact QR code generator](https://qrcode-alligator.com/en/generate-qr-code/contact): Generate QR codes that save contact details directly to smartphones. Create professional contact QR codes for business cards, websites, and networking events.
- [Calendar QR code generator](https://qrcode-alligator.com/en/generate-qr-code/calendar): Generate QR codes that add events to smartphone calendars. Create scannable event QR codes for conferences, webinars, and meeting invitations.
- [Zoom QR code generator](https://qrcode-alligator.com/en/generate-qr-code/zoom): Generate QR codes that join Zoom meetings with one scan. Create scannable meeting QR codes for virtual events, webinars, and video conferences.
- [Wi-Fi QR code generator](https://qrcode-alligator.com/en/generate-qr-code/wifi): Generate QR codes that connect to WiFi networks instantly without typing passwords. Create scannable WiFi QR codes for your home, office, or business.
- [WhatsApp QR code generator](https://qrcode-alligator.com/en/generate-qr-code/whatsapp): Generate QR codes that open WhatsApp chats instantly. Create scannable QR codes for customer support, group invitations, or business inquiries.
- [Telegram QR code generator](https://qrcode-alligator.com/en/generate-qr-code/telegram): Generate QR codes that open Telegram chats or channels. Create scannable QR codes to grow your Telegram community from offline marketing.
- [Viber QR code generator](https://qrcode-alligator.com/en/generate-qr-code/viber): Generate QR codes that open Viber chats instantly. Create scannable QR codes for customer support or business communications via Viber.
- [Signal QR code generator](https://qrcode-alligator.com/en/generate-qr-code/signal): Generate QR codes that open Signal chats instantly. Create scannable QR codes for secure, encrypted communications and messaging.
- [LINE QR code generator](https://qrcode-alligator.com/en/generate-qr-code/line): Create a LINE QR code that opens your profile or Official Account. Let customers add you as a friend or start a chat by scanning — free, no sign-up.
- [Kakao Channel QR code generator](https://qrcode-alligator.com/en/generate-qr-code/kakao-channel): Create a Kakao Channel QR code customers scan to add your channel or start a 1:1 chat. Free, no sign-up, with custom colors and your logo.
- [Kakao Open Chat QR code generator](https://qrcode-alligator.com/en/generate-qr-code/kakao-open-chat): Create a QR code for your KakaoTalk Open Chat room. Let people join your group by scanning instead of hunting for the link. Free, no sign-up, fully customizable.
- [Naver Band QR code generator](https://qrcode-alligator.com/en/generate-qr-code/naver-band): Create a QR code for your Naver Band invite link. Let members join your club, class or team by scanning instead of hunting for the link. Free, no sign-up, customizable.
- [Discord QR code generator](https://qrcode-alligator.com/en/generate-qr-code/discord): Generate QR codes that open Discord servers or profiles. Create scannable QR codes to grow your Discord community from events and promotional materials.
- [Reddit QR code generator](https://qrcode-alligator.com/en/generate-qr-code/reddit): Generate QR codes that open Reddit profiles or posts. Create scannable Reddit QR codes to drive traffic to your content or community.
- [Google Review QR code generator](https://qrcode-alligator.com/en/generate-qr-code/google-review): Turn your Google review link into a scannable QR code. Customers scan, the review box opens — more reviews, no typing. Free, no signup required.
- [YouTube QR code generator](https://qrcode-alligator.com/en/generate-qr-code/youtube): Generate QR codes that open your YouTube videos or channel. Create scannable QR codes to boost video views and channel subscribers from print materials.
- [Facebook QR code generator](https://qrcode-alligator.com/en/generate-qr-code/facebook): Generate QR codes that open your Facebook profile or page. Create scannable Facebook QR codes to gain more followers and engagement from offline materials.
- [Instagram QR code generator](https://qrcode-alligator.com/en/generate-qr-code/instagram): Generate QR codes that open Instagram profiles or posts. Create scannable Instagram QR codes to gain followers and engagement from print materials.
- [TikTok QR code generator](https://qrcode-alligator.com/en/generate-qr-code/tiktok): Generate QR codes that open TikTok profiles or videos. Create scannable TikTok QR codes to drive traffic to your content and grow your following.
- [X QR code generator](https://qrcode-alligator.com/en/generate-qr-code/x): Generate QR codes that open X profiles or posts. Create scannable QR codes to increase followers and engagement for your X (formerly Twitter) content.
- [LinkedIn QR code generator](https://qrcode-alligator.com/en/generate-qr-code/linkedin): Generate QR codes that open LinkedIn profiles. Create scannable LinkedIn QR codes to network professionally and grow connections from business cards and events.
- [Snapchat QR code generator](https://qrcode-alligator.com/en/generate-qr-code/snapchat): Generate QR codes that open Snapchat profiles. Create scannable QR codes to gain Snapchat followers and engagement from promotional materials.
- [Spotify QR code generator](https://qrcode-alligator.com/en/generate-qr-code/spotify): Generate QR codes that open Spotify tracks or playlists. Create scannable music QR codes to share your favorite songs or promote your music.
- [PayPal QR code generator](https://qrcode-alligator.com/en/generate-qr-code/paypal): Generate QR codes for PayPal payments. Create scannable payment QR codes to receive money quickly and easily at events, stores, or fundraisers.
- [Crypto QR code generator](https://qrcode-alligator.com/en/generate-qr-code/crypto): Generate QR codes for cryptocurrency wallet addresses. Create scannable payment QR codes for USDT (TRC20/ERC20), Bitcoin, Ethereum, and other cryptocurrencies.
- [App Store QR code generator](https://qrcode-alligator.com/en/generate-qr-code/appstore): Generate QR codes that open your app in Apple's App Store. Create scannable QR codes to increase app downloads and conversions from marketing materials.
- [Google Play QR code generator](https://qrcode-alligator.com/en/generate-qr-code/playstore): Generate QR codes that open your app in Google Play Store. Create scannable QR codes to boost Android app installations from print advertising.
- [GitHub QR code generator](https://qrcode-alligator.com/en/generate-qr-code/github): Generate QR codes that open GitHub profiles or repositories. Create scannable GitHub QR codes to showcase your projects and code contributions.
- [Menu QR code generator](https://qrcode-alligator.com/en/generate-qr-code/menu): Generate QR codes for restaurant or business menus. Create scannable menu QR codes to provide contactless ordering and enhanced customer experience.

## QR code banners
Download-ready, platform-sized banner images (YouTube end screens, Instagram stories, website ribbons) with the QR code already composed in.
- [QR code banners gallery](https://qrcode-alligator.com/en/qr-banners): Create download-ready banners with your QR code built in — YouTube end screens, Instagram stories, website ribbons and more. Free, no design tool required.
- [YouTube QR code banner](https://qrcode-alligator.com/en/qr-banners/youtube): Create a free YouTube end-screen banner with a scannable QR code that opens your channel and prompts one-tap subscribe. Download 1280×720 PNG, JPG or SVG.
- [Website QR code banner](https://qrcode-alligator.com/en/qr-banners/url): Create a free "scan me" banner with your website QR code built in — Instagram story, square post or website ribbon. Download PNG, JPG or SVG.
- [Instagram QR code banner](https://qrcode-alligator.com/en/qr-banners/instagram): Create a free Instagram story or post banner with your profile QR code built in. Customize the text and accent, then download PNG, JPG or SVG.
- [GitHub QR code banner](https://qrcode-alligator.com/en/qr-banners/github): Create a free GitHub banner with a scannable QR code to your repo or profile, plus a transparent stream-overlay badge. Download PNG, JPG or SVG.
- [Crypto QR code banner](https://qrcode-alligator.com/en/qr-banners/crypto): Make a free crypto tip banner with your wallet QR code composed in — Bitcoin, ETH or any address. Pick a size, customize and download PNG, JPG or SVG.
- [Discord QR code banner](https://qrcode-alligator.com/en/qr-banners/discord): Create a free Discord banner with a scannable server-invite QR code built in. Pick a size, customize the text and accent, download PNG, JPG or SVG.
- [Google Review QR code banner](https://qrcode-alligator.com/en/qr-banners/google-review): Create a free Google review banner with a scannable QR code that opens your review form. Choose a web, post or story size and download PNG, JPG or SVG.
- [LINE QR code banner](https://qrcode-alligator.com/en/qr-banners/line): Create a free LINE banner with a scannable add-friend QR code built in. Choose a web, story or post size, customize the text, and download PNG, JPG or SVG.
- [Kakao Open Chat QR code banner](https://qrcode-alligator.com/en/qr-banners/kakao-open-chat): Create a free Kakao Open Chat invite banner with a scannable QR code to your room. Choose a story, post or web size and download PNG, JPG or SVG.
- [Naver Band QR code banner](https://qrcode-alligator.com/en/qr-banners/naver-band): Create a free Naver Band invite banner with a scannable QR code to your Band. Choose a post or wide size and download PNG, JPG or SVG.

## Printable QR code templates
Free printable QR code templates — put the QR code on a Wi-Fi sign, flyer, poster or card, then print it or save as PDF.
- [Printable QR code templates gallery](https://qrcode-alligator.com/en/qr-code-templates): Free printable QR code templates. Put your QR code on a guest Wi-Fi sign, flyer or card, then print it or save as PDF — no sign-up required.
- [Guest Wi-Fi Sign](https://qrcode-alligator.com/en/qr-code-templates/guest-wifi): Make a printable guest Wi-Fi sign with a QR code. Perfect for Airbnb, hostels and cafés — guests scan to connect. Free, no sign-up, print or save as PDF.
- [Review Card](https://qrcode-alligator.com/en/qr-code-templates/google-review): Free printable Google review card with a QR code. Customers scan and the review box opens. Customize the wording and colors, then print or save as PDF.
- [Website Sign](https://qrcode-alligator.com/en/qr-code-templates/url): Free printable Scan Me QR code sign for your website. Add your link, customize the text and colors, then print it or save as PDF — no sign-up.
- [Message Sign](https://qrcode-alligator.com/en/qr-code-templates/text): Free printable QR code sign to share a message. Add your text, pick the wording and colors, then print it or save as PDF — no sign-up needed.
- [Email Us Sign](https://qrcode-alligator.com/en/qr-code-templates/email): Free printable Email Us QR code sign. Visitors scan to email you — customize the text and colors, then print it or save as PDF. No sign-up.
- [Call Us Sign](https://qrcode-alligator.com/en/qr-code-templates/phone): Free printable Scan to Call QR code sign. One scan dials your number — customize the wording and colors, then print it or save as PDF. No sign-up.
- [Text Us Sign](https://qrcode-alligator.com/en/qr-code-templates/sms): Free printable Scan to Text QR code sign. Visitors scan to text you — customize the wording and colors, then print it or save as PDF. No sign-up.
- [Location Sign](https://qrcode-alligator.com/en/qr-code-templates/location): Free printable QR code sign for directions. Guests scan to open your address in maps — customize it, then print or save as PDF. No sign-up needed.
- [YouTube Sign](https://qrcode-alligator.com/en/qr-code-templates/youtube): Free printable YouTube QR code sign. Viewers scan to open your channel or video — customize the text and colors, then print or save as PDF. No sign-up.
- [Contact Card Sign](https://qrcode-alligator.com/en/qr-code-templates/contact): Free printable contact QR code sign — a digital business card. One scan saves your details. Customize it, then print or save as PDF. No sign-up.
- [Event Sign](https://qrcode-alligator.com/en/qr-code-templates/calendar): Free printable event QR code sign. Guests scan to add your event to their calendar — customize the wording, then print or save as PDF. No sign-up.
- [Kakao Channel Counter Card](https://qrcode-alligator.com/en/qr-code-templates/kakao-channel): Free printable Kakao Channel QR code counter card. Customers scan to add your channel — customize the shop name and wording, then print or save as PDF.
- [LINE Add-Friend Sign](https://qrcode-alligator.com/en/qr-code-templates/line): Free printable LINE add-friend QR code sign. Customers scan to add your LINE account — customize the shop name and wording, then print or save as PDF.