All guides
Free tools
Five free utilities, no login required — and available inside your dashboard once you're signed in.
1
QR Code Generator
Paste any URL to generate a scannable QR code, downloadable as PNG or SVG. Try it at /tools/qr-code-generator.
2
UTM Builder
Attach campaign parameters to any URL for clean analytics tracking. Try it at /tools/utm-builder.
3
Link Preview
See how a URL’s title, description, and image will render when shared on social. Try it at /tools/link-preview.
4
AASA Validator & Android Assets Validator
Check whether a domain’s apple-app-site -association or assetlinks.json file is correctly configured for iOS Universal Links / Android App Links. Try them at /tools/aasa-validator and /tools/android-assets-validator.
5
Use them without leaving your dashboard
Signed in? The same 5 tools are available at Tools in your dashboard sidebar — no need to visit the public site.