Create beautiful, customized high-resolution QR codes with absolute client-side privacy.
Verify the final QR scan destination before sharing publicly.
Add custom details, set solid or gradient layouts, upload logos, customize node patterns, and export vectors in seconds.
Paste the URL or text you want to encode in the QR code.
Click generate to render a clean QR preview instantly.
Choose image or PDF format and download your QR code.
Quick customizable designs with industry-leading privacy standards.
Supports PNG, JPG, WEBP, SVG, and PDF output formats.
Download high-quality QR files for print, social, or docs.
Everything runs in-browser, keeping your input private.
Curated tools to help you complete your task faster.
Quick Response (QR) codes are two-dimensional barcodes that store URLs, text strings, contact details, or Wi-Fi configurations. They have become essential for contactless menus, digital marketing campaigns, RSVP check-ins, and app downloads. Creating custom codes helps connect print media directly to online resources.
Depending on where you display your QR code, format selection is critical. For digital screens, standard raster formats like PNG and WEBP work perfectly. However, for physical banners, business cards, or product packaging, you need scalable vector graphics (SVG). SVG layouts can be scaled infinitely without pixelation, ensuring that scanners can read your code easily.
Pasting URLs or private credentials into cloud-based QR generators poses risks of link alteration or logging. FlowFix generates codes entirely inside your browser's memory using JavaScript libraries. No server queries are made, meaning your links and payloads are kept completely confidential.
In traditional cloud infrastructure models, performing basic tasks like document merging or image cropping requires uploading files to remote servers. This introduces substantial privacy hazards, bandwidth bottlenecks, and latency issues. FlowFix completely circumvents this design pattern by leveraging WebAssembly (WASM) and localized client-side JavaScript execution. When you run a tool on this platform, the code executes directly within your browser sandbox, using your device's native CPU and memory resources.
Because no file bytes ever traverse the network to our servers, your private documents, financial sheets, scanned forms, and photographs remain entirely inside your control. There is no server database running behind this tool that logs your file content, nor are there any temporary file caches generated. This client-side processing methodology provides the convenience of a modern web application alongside the absolute privacy guarantees of offline desktop software.