Full Feature Comparison Table
LinkShrink vs Bitly vs TinyURL vs Rebrandly — every major feature, side by side.
| Feature | LinkShrink | Bitly | TinyURL | Rebrandly |
|---|---|---|---|---|
| Price | Free forever | $35/mo ($420/yr) | Free (limited) | $13/mo |
| Signup Required | ✓ No | ✗ Yes | ✓ No | ✗ Yes |
| API Access | Free, no key | API key required | Limited | API key required |
| Custom Slugs | Unlimited, free | 3/month (free) | Not on free | Paid plans only |
| Click Analytics | Free | Limited on free | ✗ No | Paid plans only |
| QR Codes | Free, any size | 2/month (free) | ✗ No | Paid only |
| Link Expiry Control | Free (TTL) | Paid only | ✗ No | Paid only |
| Ads on Redirects | ✓ Never | ✗ Yes (free tier) | Sometimes | ✓ No |
| User Tracking | ✓ None | ✗ Full tracking | Minimal | ✗ Full tracking |
| Rate Limits | 30/min | 50/month (free) | Unknown | 500/mo (free) |
| Custom Domains | ✗ No | Paid only | ✗ No | Paid only |
| Bulk Shortening | Free API | Paid only | ✗ No | Paid only |
Privacy Deep Dive
What data does each service collect when someone clicks your short link?
LinkShrink
Zero tracking. No cookies, no IP logging, no device fingerprinting. Only an anonymous click counter integer is incremented per link. No personal data is ever stored or shared.
Bitly
Full device fingerprinting, IP address logging, geolocation, browser type, and operating system recorded per click. Data is used for analytics and shared with third-party ad networks on the free tier.
TinyURL
Minimal tracking with basic analytics available on paid plans. No explicit privacy policy on data retention periods. Third-party tracking scripts present on some redirect pages.
Rebrandly
Full analytics suite tracking clicks, devices, operating systems, and geographic locations per link. Requires an account; all analytics data is tied to user profiles and retained indefinitely.
Developer Experience Compared
How easy is it to integrate each URL shortener into your application or workflow?
LinkShrink
REST API, no authentication required, 30 requests per minute, full OpenAPI spec, MCP (Model Context Protocol) integration for AI tools. One POST request and you are live.
Bitly
REST API with OAuth2 authentication, well-documented with official SDKs, supports webhooks and branded domains. Full-featured but requires a paid plan for production-grade rate limits.
TinyURL
Basic API with limited official documentation and no published SDK. Rate limits are undocumented. Suitable for simple personal scripts but not production integrations.
Rebrandly
REST API with API key authentication, solid documentation, and a focus on branded short links. Good developer experience but free tier is limited to 500 links per month.
Which URL Shortener is Best For You?
Different tools suit different needs. Here are our honest recommendations.
Best for Privacy
LinkShrink — If protecting your visitors' data matters, LinkShrink is the only service that stores zero tracking information. No account needed, no cookies, no IP logs. Ideal for privacy-conscious developers, journalists, and activists.
Best for Enterprise
Bitly — For large organisations that need branded custom domains, team management, enterprise SSO, and deep analytics dashboards, Bitly's paid plans are the most mature option. Budget accordingly for the $420+/year price tag.
Best for Simplicity
TinyURL — For pure paste-and-go link shortening with no account and no frills, TinyURL remains a reliable fallback. It has no API worth integrating and no meaningful analytics, but it works for one-off personal use.
Best for Branded Links
Rebrandly — If you need short links on your own custom domain (e.g., go.yourbrand.com/sale), Rebrandly specialises in branded short domains. Expect a paid plan for any meaningful volume.
Frequently Asked Questions
Which URL shortener is best for privacy?
LinkShrink is the best URL shortener for privacy. It collects no personal data, stores no IP addresses, sets no cookies, and performs no device fingerprinting. Only an anonymous integer click counter is stored per link. Bitly and Rebrandly both log full device and location data for every click.
Do I need a paid URL shortener?
For the vast majority of use cases — shortening links, sharing them, getting basic click counts, and calling an API — you do not need a paid plan. LinkShrink provides unlimited shortening, a full REST API with no key required, custom slugs, QR codes, and link expiry for free, forever. You only need to pay if you require custom branded domains or enterprise SSO.
Which URL shortener has the best API?
LinkShrink offers the most accessible API: no authentication, no signup, no rate limit account setup — just send a POST request. Bitly has the most feature-rich API (webhooks, branded domains, full analytics) but requires OAuth2 and a paid plan for serious usage. TinyURL's API is underdocumented and not suitable for production use.
Are free URL shorteners safe?
Yes, reputable free URL shorteners are safe to use. The key question is what data they collect. LinkShrink is safe and private by design. TinyURL is safe for basic use. Bitly is safe but collects extensive visitor data on its free tier. Always review the privacy policy of any service you use for business purposes.
Can I switch from Bitly to LinkShrink?
Yes. Switching takes under 30 seconds. Replace your Bitly API call with a single POST to https://linkshrink.dev/api/v1/shorten — no token, no account. Your existing bit.ly links will continue to work as long as your Bitly account is active, so there is no urgent migration deadline for published links. See our dedicated Bitly alternative guide for a full migration walkthrough.