Free tools to ship better links - no signup.
Build UTMs one at a time or in bulk, audit them, check Open Graph previews, generate QR codes, expand short links 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
UTM checker
Paste a batch of campaign URLs and see missing UTMs, case mismatches, duplicate keys, and params stuck in the fragment. Runs in your browser.
- No login
- Client-side
- Checks a whole batch at once
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
QR codes for URLs, text, Wi-Fi, vCards, email and SMS, with custom colours, error correction and size. Download as PNG or SVG. Renders client-side.
- Client-side
- PNG + SVG
- Wi-Fi, vCard, SMS
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
URL expander
Expand any short URL and see where it really goes before you click: every redirect hop with its status code, the final destination, and safety hints.
- Unshorten any link
- Every hop shown
- Safety hints
Bulk UTM builder
Paste or upload a CSV of URLs, set shared UTM fields once, and download every link tagged. Optional lowercase-and-hyphen naming cleanup. Runs in your browser.
- CSV in, CSV out
- Naming cleanup
- Client-side
Why free? These 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.