Free Tools
A growing collection of free utilities for marketers, founders, and developers. No signup required.
Looking for a specific job, such as sending a password securely or a self-destructing note? See all use cases.
Campaigns
Build campaign-tagged URLs in seconds.
Sharing
Turn any URL into a scannable QR code.
SEO
See the tags behind a link and the card they produce.
Links
Turn a long URL into a short one with the slug you choose.
Links
Create links that stop working at a set time.
Analytics
See clicks, referrers and locations for a short link.
Secrets
Share a password or note through a link that opens once.
Secrets
Send a note that disappears after one read.
Diagnostics
Trace the full redirect chain for any URL.
Sharing
Paste any URL and see the title, description, and image each platform will show.
Sharing
One bio link you can repoint, with click analytics. Page builder in development.
AI
Generate high-converting calls to action with AI.
AI
Get AI recommendations to boost your link click-through rate.
Diagnostics
Score any URL for readability and suspicious patterns.
AI
AI suggestions for naming, UTM hygiene, and branded domains.