Free QR Code Generator Online

Encode a URL, Wi‑Fi login, email, phone, SMS, WhatsApp chat, or any text into a scannable QR code. Change foreground and background colors, set size and quiet-zone margin, then download PNG or SVG — all on this device.

Unlike upload-based QR sites, wikawe never sends your payload to a server. That matters for Wi‑Fi passwords, private links, and unpublished campaign URLs.

Guest Wi‑Fi cards, table tents, and packaging where you do not want the network password stored by a third-party API.

Print and web assets that need a vector SVG, or social posts that need a PNG with your logo in the center.

Keep strong contrast between foreground and background. Light-on-light codes fail in print.

A center logo is capped at about 22% of the code and forces High (H) error correction so scanners still recover the data.

Test with your phone camera before you print a large batch. Leave a quiet zone (margin) around the modules.

Generation uses the qrcode library in JavaScript inside your tab. Logos are read as a local data URL and drawn onto a canvas — they are not uploaded to wikawe.

This page is the unique landing for QR generation on wikawe: URL, Wi‑Fi, logo, color, PNG, and SVG in one private tool. Open related utilities such as the URL slug generator or Base64 encoder when you need a companion step.