AI summary

Short.io and Bitly share the lead closely for custom URL shortening.

It depends

Bitly API becomes the usual choice when buyers need a scalable and reliable developer API.

Which brands AI mentions

#BrandMentioned in

=1Short.io100%

branded link tracking across multiple custom domains

=1Bitly98%

large-scale enterprise link management and API reliability

=1Rebrandly98%

scalable branded domain management for enterprise organizations

4Dub · dub.co49%

modern open-source link management with custom domain support

=5TinyURL18%

simple custom aliases alongside basic web address shortening

Mentioned in · Jul 8 – Oct 21, 2026

ChatGPT SearchChatGPT SearchGoogle AI ModeGoogle AI Mode

Widest split: Dub, 58% on ChatGPT Search and 40% on Google AI Mode.

=1Short.ioChatGPT Search 100%Google AI Mode 100%
=1BitlyChatGPT Search 100%Google AI Mode 97%
=1RebrandlyChatGPT Search 97%Google AI Mode 100%
4DubChatGPT Search 58%Google AI Mode 40%
=5TinyURLChatGPT Search 10%Google AI Mode 27%

Questions and answers

ChatGPT SearchOct 21, 2026

If custom-domain branding is the main requirement, I’d shortlist Short.io, Rebrandly, and Dub first. They let you create links like go.yourbrand.com/sale instead of links on a generic shortener domain. The best fit depends on whether you prioritize cost, marketing analytics, or developer integrations.

My top recommendations

1. Short.io

(Best overall value)

Great for businesses that want branded links without spending much. Its free plan supports up to five custom domains and 1,000 branded links; the Hobby plan starts at $5/month, and Pro at $18/month for unlimited branded links.

Best for: small businesses, agencies, and high-volume link creation.

Website and pricing

2. Rebrandly

(Best for marketing teams)

Built specifically around branded links, custom domains, campaign organization, and link management. Its free plan includes one custom domain and 10 links per month, making it a low-risk way to try branded URLs.

Best for: marketing campaigns, brand consistency, and teams managing multiple campaigns.

Website and pricing

3. Dub

Good for developer-friendly link management and performance tracking, with API capabilities and support for multiple branded domains. Its free plan is useful for experimentation, while Pro is listed at $30/month.

Best for: SaaS companies, growth teams, and custom integrations.

Website and pricing

4. Bitly

A recognizable, established option if you also want QR codes, campaign reporting, and broader link-management features. One catch: custom branded domains aren't included in its Core plan; they start at the Growth tier, listed at $29/month with annual billing.

Best for: established businesses that value a familiar platform and broader marketing tools.

Official pricing

Quick comparison

Platform	Custom domain on free plan	Entry paid plan	Main advantage
Short.io	Yes — 5 domains	$5/mo	Value and volume
Rebrandly	Yes — 1 domain	Check current tier	Branding and campaigns
Dub	Yes — 3 domains reported	Check current link plan	Developer workflows
Bitly	No	$29/mo for Growth	Broad marketing toolkit

Prices and limits can change; Dub's current pricing page separates its link-management plans from its partner-program plans, so verify the right tier before purchasing.

My recommendation: Start with Short.io if you want the most economical option. Choose Rebrandly if marketing and brand presentation matter more than minimizing cost.

One setup tip: use a dedicated subdomain such as go.yourbrand.com or link.yourbrand.com and keep control of the domain registration yourself. That gives you a recognizable branded URL without disrupting your main website.

One question to narrow it down: How will you mainly use the short links?

Primary use case

Marketing campaigns and social media

Sales emails and customer communications

QR codes, packaging, and print materials

API integrations and automation

Internal business use

Monthly budget

Free if possible

Under $20/month

$20–$50/month

$50+/month

Approximate link volume

Under 100 links/month

100–1,000 links/month

Over 1,000 links/month

[Find the best fit]

Sources cited in this answer11

Google AI ModeOct 21, 2026

For a branded link workflow using your own domain, top recommendations include Rebrandly (best all-around for teams), Dub (modern open-source/cloud option with great analytics), Short.io (strong multi-domain support), and Bitly (enterprise-grade scaling).

Top Custom Domain Shorteners

Rebrandly : Best all-around platform dedicated entirely to branded short links, custom domain mapping, and team collaboration. Paid tiers start around$1 3 to$1 4 per month.
Dub : A modern, developer-friendly and open-source choice featuring robust analytics, link rotation, and clean user interfaces with flexible plans.
Short.io : Excellent for managing multiple custom domains with strong tracking features and a functional free tier option.
Bitly : The industry heavyweight well-suited for large enterprises needing high security and deep infrastructure, though pricier starting around$3 5 /month.

If you can share your team size or expected monthly link volume , I can help you pick the most cost-effective plan among these options.

Sources cited in this answer2

ChatGPT SearchOct 5, 2026

Yes. A number of modern link-management platforms support custom domain branding, meaning you can replace a generic domain such as bit.ly with a domain you own, e.g. go.yourbrand.com/sale.

Tool	Custom branded domains?	Notable point
Bitly	✅ Yes	Mature enterprise option; custom domains are available on paid plans.
Rebrandly	✅ Yes	Specifically built around branded links; you can bring your own domain or purchase one through Rebrandly.
Short.io	✅ Yes	Strong option if you want multiple branded domains; its free plan currently advertises custom-domain support.
Dub	✅ Yes	Particularly attractive for developers/growth teams; custom domains are available even on the free plan, with higher limits on paid plans.
BL.INK	✅ Yes	Supports custom domains, branded keywords, analytics, and dynamic links.
TinyURL	✅ Yes	Paid plans support branded domains, including bringing your own domain or subdomain.
Linkly	✅ Yes	Supports custom domains alongside analytics, QR codes, and API functionality.

My shortlist

Best established/enterprise: Bitly
Best dedicated branding focus: Rebrandly
Best value for multiple domains: Short.io
Best for developers / modern growth teams: Dub
Best enterprise-oriented alternative: BL.INK
Best simple option: TinyURL

One important distinction: custom domain branding isn't the same as simply customizing the slug. For example, bit.ly/my-sale has a custom slug, while go.acme.com/my-sale uses a genuinely branded domain. Bitly, Rebrandly, Short.io, Dub, and BL.INK all support the latter.

If you're choosing one for a business, Rebrandly, Short.io, Dub, and Bitly would be the four I'd compare most closely.

Sources cited in this answer8

Google AI ModeOct 5, 2026

Many link management and URL shortening platforms support custom domain branding (often called vanity or branded domains) to replace generic domains like bit.ly with your own unique brand identity.

Popular link management tools that allow custom domain branding include:

Rebrandly – Built specifically for branded short links, it supports connecting existing domains, buying new custom domain extensions directly through their platform, automated SSL/HTTPS setup, and multi-domain management.
Bitly – A globally recognized platform that allows paid users to connect and manage custom branded domains (or subdomains) to replace standard bit.ly links, complete with comprehensive tracking and analytics.
Short.io – Specializes in white-label link shortening, allowing you to use your own domain for branded links, offering team collaboration features, and providing built-in geo-targeting and deep-linking capabilities.
TinyURL – Provides options for custom domain branding on select paid subscription tiers, enabling users to brand their short links rather than relying strictly on the generic tinyurl.com domain.
T2M – A feature-rich custom URL shortener providing branded short domains, advanced multi-level analytics, dynamic QR codes, and URL cloaking.

Would you like help comparing the pricing plans or DNS setup requirements for any particular tool on this list?

Sources cited in this answer7

Also asked as

Which link management tools offer the ability to use a custom domain for branded short links?

Custom URL shortening

Which brands AI mentions