- Use a URL shortener: paste long URL ?†’ get short link ?†’ use that in TikTok Website field.
- Free options: Bitly, TinyURL, unil.ink shortener. All clickable on TikTok, all preserve UTM tracking.
- Better: a bio link tool gives you a short URL (
unil.ink/yourname) that hosts a hub page with all your destinations.
Why Shorten?
- Cleaner display. A 200-character UTM URL ruins your TikTok aesthetic.
- Click tracking. Most shorteners surface daily click counts.
- Bypass flags. Long URLs and certain domains get flagged by TikTok; shortener routes via clean parent.
- Editable destinations. Premium shorteners let you change where the short URL points without changing the URL itself.
Method 1: Bitly
Free limits: Basic clicks, 10 custom back-halves/month. Pro ~$8-29/mo.
Method 2: TinyURL
Pros: No signup. Cons: No click tracking on free, no editable destinations.
Method 3: unil.ink Shortener (Recommended)
unil.ink/xxx.
Bonus: Click analytics, editable destinations, plus optional upgrade to full bio link page unil.ink/yourname.
Method 4: Custom Domain Shortener
For brands wanting fully branded URL:
- Buy short domain (e.g.,
shop.brand.co). - Connect to Bitly Pro, Rebrandly, or your bio link tool's custom domain.
- Bio reads
brand.co/spring??” clean and trust-building.
Comparison
| Tool | Free? | Clicks tracked? | Editable destination | Custom slug |
|---|---|---|---|---|
| Bitly free | Yes | Yes | Pro only | 10/mo |
| TinyURL free | Yes | Pro only | Pro only | Yes (free) |
| unil.ink shortener | Yes | Yes | Yes (free) | Yes (free) |
| Rebrandly | Limited | Yes | Pro only | Yes |
| Custom domain + Bitly Pro | ~$29/mo | Deep | Yes | Unlimited |
Shortener vs Bio Link Page
Single URL ?†’ shortener wins.
Multiple destinations (shop, latest video, contact) ?†’ bio link page wins. Hub page on a single short URL.
FAQ
Does TikTok support short URLs in bio?
Yes ??” any valid URL works.
Are Bitly links flagged on TikTok?
Bitly is generally trusted. Specific abused back-halves may be flagged, but new links are fine.
Will shortened links hurt my SEO?
TikTok bio links are nofollow. SEO impact is zero regardless of length.
Can I track who clicks my Bitly TikTok link?
Free shows total clicks. Pro shows referrer, country, device.
What's the shortest possible TikTok bio URL?
Around 10-15 characters via standard shorteners. Custom domain shorteners can hit 8-10.
- Three free options: Bitly, TinyURL, unil.ink shortener.
- Single URL: shortener simpler. Multiple destinations: bio link page better.
- Custom domain shortener (~$29/mo) for fully branded look.
Free shortener + free bio link page
UniLink combines both: short URLs for one-offs, hub page for unlimited destinations.
Try UniLink free ?†’