Everything You Need to Scale, Track, and Secure Your Links
From fast edge redirects to multi-client custom domains and real-time attribution analytics, UL0 provides the modern toolkit for high-performance marketing and engineering teams.
Edge-Routed 301 Redirects
Every short link is distributed globally via edge nodes. Permanent 301 redirects ensure instant navigation with zero render-blocking delay.
- Global CDN distribution
- 99.99% uptime guarantee
- Preserves HTTP referrer headers
Branded Custom Domains
Connect your company's domain (e.g. go.yourbrand.com) with automatic SSL certificates and custom 404 fallback routing.
- Automatic Let's Encrypt SSL
- One-click DNS verification
- Custom root domain redirects
Real-Time Geo Attribution
Understand exactly who is clicking your links with real-time breakdowns by country, city, device type, operating system, and UTM source.
- Zero third-party cookie reliance
- UTM campaign taxonomy audit
- Exportable CSV & JSON logs
Dynamic Vector QR Codes
Generate high-resolution vector QR codes for physical marketing, retail signs, and product packaging. Update destination URLs anytime without reprinting.
- Lossless SVG and high-res PNG export
- Custom foreground & background palette
- Lifetime scan tracking
Link Protection & Expiry
Secure confidential internal links behind passwords and schedule time-based or click-capped link expirations for limited-time promotions.
- SHA-256 hashed password verification
- Scheduled expiration timestamps
- Maximum click cap limits
Developer REST API
Integrate link shortening and analytics directly into your CI/CD pipelines, CRM, or backend microservices using standardized REST endpoints.
- Standard Bearer token auth
- Rate-limit transparency
- Webhooks for scan event triggers
How UL0 Compares to Legacy Shorteners
Stop overpaying for basic domain mapping and throttled analytics. UL0 delivers modern developer-first features without prohibitive monthly paywalls.
| Capability | UL0 Platform | Bitly | TinyURL |
|---|---|---|---|
| Branded Custom Domains | Yes (Multi-domain) | $35/mo plan req. | Pro plan req. |
| Edge Redirect Latency | < 15ms | 50-120ms | 80-150ms |
| Real-Time Geo Analytics | Instant (Live) | Delayed batch | Basic counts |
| Dynamic Vector QR (SVG) | Included free | Add-on fee | PNG only |
| Password Protection | Included | Enterprise only | Paid tier |
| Full Developer API | Included | Restricted quotas | Limited |
| Free Web Utilities (Redirect/OG) | Yes, 100% Free | No | No |
