0x1f is a new URL shortening and QR tag generation service.

This service allows customers to generate QR tags for referencing their web pages.

QR tags are 2 dimensional bar codes used to encode URLs.

QR tags can be printed in magazines or newspapers, or onto posters, and can then be used by anyone with a smartphone by scanning the tag and viewing the online content.

0x1f service generates compact, reliable tags by shortening the URL being encoded.

The service also provides features for customizing the appearance of tags, and full tracking of tags scanned by users.