Four free tools to ship better links — no signup.
Build UTMs, audit Open Graph previews, generate QR codes, and trace redirect chains. Everything runs in your browser or on our servers with zero auth — bookmark them, embed them in your runbooks, share them with the team.
UTM builder
Compose campaign URLs with utm_source, medium, campaign, term, and content — preview the result, copy it in one click, share with the team. Runs entirely in your browser.
- No login
- Client-side
- Copy in one click
Open Graph checker
Paste any public URL to see how it renders as a Facebook, LinkedIn, or X card before you ship. Shows og:title, og:description, og:image, and the Twitter card variant.
- Live OG preview
- Twitter card
- Diagnoses missing tags
QR generator
Drop a URL, get a high-contrast QR code as PNG. Renders client-side with a download button — print it, slap it on a poster, or share it as an asset.
- Client-side
- PNG download
- Public URL
Link checker
Trace the redirect chain of any URL — handy for auditing tracking links, vanity domains, and legacy shortener redirects. Shows up to five hops with status codes.
- Redirect chain
- Up to 5 hops
- Final status
Why free? These four utilities turn up in every marketing or release runbook regardless of vendor. They work without an account and stay free — Elido pays the bills with the dashboard, branded domains, and analytics, not with a paywall on a UTM form.
Need links that remember the answers?
The free tools are stateless on purpose. Sign up to keep your UTMs, QR codes, and links in one workspace with click analytics, custom domains, and a real audit trail.
Free up to 50 active links — no credit card.