Free tools
Useful link marketing tools, available without login.
Start with practical utilities for QR codes, campaign URLs, short-link names, and bio page planning. Save and track everything later with a free Relinks account.
QR codes
Free QR Code Generator
Create QR codes for websites, WhatsApp, email, Wi-Fi, locations, text, and UPI with live preview and PNG/SVG export.
Campaign links
UTM Link Builder
Build clean campaign URLs with source, medium, campaign, term, and content parameters.
Short links
Short Link Slug Generator
Generate readable custom slug ideas for branded short links, offers, events, and launches.
Link in bio
Bio Link Checklist
Get a practical checklist for what to add to your link-in-bio page based on your use case.
Digital catalogs
Digital Catalog Checklist
Plan a mobile-friendly menu, service list, or product catalog before you publish it with a QR code.
Want tracking, saved QR codes, and a full bio page?
Free tools help with one-off tasks. Relinks turns them into a reusable workspace with analytics.