Free Tool
Free Bulk URL Shortener
Shorten multiple URLs at once. Free with a MASK account.
The URLs you paste are sent to MASK, so the links can be saved to your account and tracked. MASK also records on your account that you used this tool and how many links the batch produced.
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Frequently Asked Questions
How many URLs can I shorten at once?
The free tool supports up to 20 URLs at a time. With a MASK account you can shorten in bulk from your dashboard, capped by your plan's link limit: 10 on Hobby, 250 on Growth. Bulk creation runs in the dashboard; the public API creates links one at a time.
Are the preview links real?
These are preview short links. Create a free MASK account to generate real, trackable short links. New free-plan links last 7 days and can be renewed anytime from your dashboard; on paid plans they never expire by default.
Can I use custom slugs for bulk links?
The bulk flow auto-generates a slug for each link. Custom back-halves and your own branded domain are a Growth feature.
Is this free?
It's free with a MASK account. Sign up free to shorten in bulk and get trackable links with analytics. The Hobby plan's 10-link cap applies to bulk links too.