URL Shortener
Turn long links into short, shareable URLs with optional aliases and expiration.
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Tips
Check the destination
Test the short link before publishing it.
Use clear aliases
A short, recognizable alias makes a shared link easier to trust.
Choose expiration carefully
Use an expiration time for temporary campaigns or time-sensitive resources.
Custom aliases
Create a memorable short code when it is available.
Optional expiration
Choose when a temporary short link should expire.
Quick sharing
Copy, test or share the generated URL.
Recent history
Review recently generated short links in the current browser.
What URL Shortener does
URL Shortener stores a mapping from a short code to your long HTTP or HTTPS address, then exposes it as a Toolomix /s/{code} link that redirects when opened.
You can leave the code random, choose a custom alias when it is free, and optionally set an expiration so temporary campaigns stop resolving after a fixed period.
How to shorten a URL
Enter your long URL
Paste a complete address starting with http:// or https://.
Set shortening options
Optionally choose a custom alias and an expiration period.
Generate the short link
Create the shortened URL; the mapping is saved so redirects work.
Copy, test or share
Open the /s/ link to confirm it reaches the original address.
Common uses
Social media posts
Share a clean link where character count matters.
Print and verbal sharing
Use a short, easy-to-read link in flyers or spoken communication.
Temporary campaigns
Set an expiration for time-limited promotions or events.
Options explained
Custom alias
A memorable short code you choose, using letters, numbers, hyphens or underscores.
Random alias
An automatically generated six-character code when no custom alias is set.
Expiration
A time period after which the short link stops redirecting, or never expires.
Good to know
A custom alias may already be taken; try a different one if yours is unavailable.
Browser “recent short URLs” history is local only and is separate from the server-side redirect mapping.
Frequently Asked Questions
Is URL Shortener free?
Yes. You can create short links without creating an account.
Which URLs can I shorten?
Use complete web addresses beginning with http:// or https://.
Can I choose my own alias?
Yes. Enter letters, numbers, hyphens or underscores (3–64 characters). If the alias is already taken, choose another.
Do short links expire?
They do not expire by default, but you can select 1 hour, 24 hours, 1 week or 1 month.
Where are short links stored?
The original URL and short code are saved on Toolomix servers so /s/{code} can redirect visitors. Recent history in the page UI stays in your browser only.
What happens after a short link expires?
The redirect stops working once the selected expiration time has passed.
Try Other Free Tools
Use URL Shortener
Free, browser-based and ready in seconds — no installation required.
Support Toolomix
Toolomix may support its free tools through advertising revenue and optional donations. Donations are entirely optional.