QR Code Generator
Generate a QR code from text or a URL online in your browser and download it as PNG or SVG without uploading your text to a server.
What this tool does
NexKit QR Code Generator turns any text or URL you type into a scannable QR code, generated entirely in your browser using the widely-used open-source qrcode library.
Choose an error correction level before generating: higher levels tolerate more scan damage (dirt, glare, a torn corner) but store less text per code; Medium is a good default for most uses.
How to generate a QR code
Type or paste your text or URL, choose an error correction level, and click Generate QR code. A preview appears immediately, generated locally in your browser.
Download the result as a PNG (for pasting into documents or printing) or an SVG (for scaling to any size without losing quality).
Accuracy and limits
This MVP supports up to roughly 2,331 characters of plain ASCII text at the default Medium error correction level (less at higher levels, and less for text containing accented characters, CJK characters, or emoji, since each multi-byte character uses more of a QR code's fixed data capacity). Text that is too long to fit is rejected with a clear error before anything is generated.
Privacy and file handling
Your text is processed and rendered into a QR code entirely in your browser. It is not uploaded to NexKit servers for this workflow.
Frequently Asked Questions
Is my text uploaded?
No. The QR code is generated locally in your browser. Your text is not uploaded to NexKit servers by this tool.
What is an error correction level?
It controls how much of the QR code can be damaged, dirty, or obscured while still scanning correctly. Higher levels are more damage-tolerant but store less text; Medium is a good default.
How much text can I encode?
Up to roughly 2,331 plain ASCII characters at the default Medium level. Non-ASCII text (accented characters, CJK, emoji) uses more capacity per character, so the real limit is lower for such text. Text that is too long is rejected with a clear error.
What formats can I download?
PNG (good for documents and printing) and SVG (scales to any size without losing quality).
Can I generate a QR code for a phone number or Wi-Fi network?
This MVP encodes plain text or a URL exactly as typed. Special formats like vCard contacts or Wi-Fi network credentials are not built into this MVP - you would need to type the correctly-formatted string yourself if your scanner supports it.