Free tools
Free tools for people who share links
Tag your links, make QR codes, test your results and check for problems. No account needed.
UTM builder
Add campaign tags to a link so you know which email, post or video sent each visitor.
Open the tool →QR code generator
Turn a link into a QR code and download it as a PNG or SVG. No watermark.
Open the tool →A/B test calculator
Find out if your A/B test has a real winner, and how many visitors you need.
Open the tool →Redirect checker
Follow a link hop by hop and spot slow chains, loops and dead ends before they cost you sales.
Open the tool →Broken link checker
Scan one page and find the links that no longer work.
Open the tool →Link preview checker
See how your link looks when it’s shared on Facebook, X, LinkedIn and Slack.
Open the tool →Want links that track themselves?
Simple Click Tracker Pro adds the tags, counts the clicks, runs the split tests and watches for broken links, all in one place.
See how it works