QR codes and barcodes, instantly.
Your data never leaves your browser.
Prepend makeqrco.de/ to any URL to get a scannable QR code image immediately.
Returns a image/png directly — usable in <img> tags, markdown, emails, and anywhere else.
Simple, fast, private.
Paste a URL, phone number, Wi-Fi credentials, or any plain text. Add UTM parameters for analytics tracking.
Choose QR or barcode, pick colors, upload a logo overlay, select error correction level, or mask your barcode into any SVG shape.
Download as PNG or SVG, or share directly via the makeqrco.de catch-all URL — usable anywhere an image URL is accepted.
No bloat, no limits, no account required.
Upload any image as a centered logo overlay. The error correction level is automatically set high enough to keep the code scannable.
Add utm_source, utm_medium, utm_campaign, utm_content, and utm_term directly in the generator. Works with Google Analytics and any UTM-aware tool.
Code 128, EAN-13, UPC-A, QR, Data Matrix, PDF417, Aztec, ITF-14, and more via bwip-js.
Upload an SVG silhouette and your barcode renders inside that shape. A horse, a logo, a country — purely decorative but visually striking.
Prefix any URL with makeqrco.de/ to instantly get a QR code image back. Embed in emails, docs, or markdown with a single URL.
All generation happens in your browser or on our server without logging. No cookies, no user database, no data retention.
Quick answers to the most asked questions.
Is my data private?
Yes. QR codes and barcodes are generated entirely in your browser using JavaScript. Nothing is sent to any server. The catch-all URL route generates an image server-side but does not log or store the requested URL.
What is the catch-all URL?
Prepend makeqrco.de/ to any URL — e.g. makeqrco.de/https://example.com — and the server returns a QR code PNG directly. Use it in <img> tags, markdown, email HTML, or anywhere an image URL is valid.
Can I add a logo to a QR code?
Yes. Use the logo upload option in the QR Code tab. The logo is drawn centered on the code. Use error correction level H for the best scanability with a large logo.
Are shaped barcodes scannable?
No. The SVG mask feature clips barcode modules into a shape, which destroys the data encoding. It is a purely decorative export. Use it for artwork, not for actual scanning.