with a link-shortening solution that is not only free but also powerful
For more than 5 years of continuous development, By.com.vn has become one of the most reliable link-shortening solutions in Vietnam, steadily serving over 120,000 redirects per day. We are proud to deliver a platform that makes Internet connections seamless, secure, and more optimized than ever — a value built on trust, perseverance, and relentless creativity.
Mission
Empower every individual and business to connect digital content in a seamless, safe, and transparent way through a link-shortening infrastructure and intelligent routing that is simple enough for anyone to use — free yet powerful.
Vision
Become Vietnam’s linking infrastructure at a regional scale, where every link is fast, secure, easy to control, and respectful of privacy; a trusted partner of developers, marketers, SMEs, and large organizations throughout their digital transformation.
Core Values
Free — and always will be
Unlike many platforms that are only free in the early stages, By.com.vn is committed to being completely free and sustainable. We are sponsored by Navis Digital Agency, owned by HAP Vietnam, so you can use the service with peace of mind — no hidden fees and no covert limits.
Always getting better
We never settle. The By.com.vn link shortener and our extensions for Chrome, Firefox, and Edge are continuously updated and upgraded to deliver faster speed, stronger security, and a simpler experience for hundreds of thousands of users.
Free, yet excellent
Although we provide a completely free service for all users, the features and stability of By.com.vn are on par with most paid services. We believe every user deserves respect, whether using a free or paid plan.
Integrity in service
Integrity in service is created by people of integrity. We uphold integrity in every action. All shortened links created by By.com.vn are stored permanently and are never redirected to third-party websites without consent. In addition, any shortened links that violate the By.com.vn principles will be handled strictly and promptly to protect a safe and transparent Internet space.
User-centric by design
We design features based on real user needs: device-based routing, deeplink/app link, easy-to-understand analytics, and simple administration — so every click lands in the right place at the right time.
Privacy & security first
We respect user data, never sell data, and apply technical measures to minimize abuse risks, in the spirit of complying with Vietnamese law and applicable international standards.
Open & compatible
We support multiple browsers, devices, and link formats; developer-friendly via API (with versioning and clear documentation); and ready to integrate with existing systems.
Contact Information
• Address: 240 Ong Ich Khiem, Tan Chinh, Thanh Khe, Da Nang 550000
• Email: contact@by.com.vn
• Facebook: https://www.facebook.com/rutgonlink.by
• Twitter: https://twitter.com/rutgonlinkby1
• Linkedin: https://www.linkedin.com/in/rutgonlinkby/
• Youtube: https://www.youtube.com/@rutgonlinkby
• Pinterest: https://www.pinterest.com/rutgonlinkby/
• Messenger: https://m.me/rutgonlink.by