Omniglot

This Omniglot page is a free reference for written Vietnamese, especially if you want a quick introduction to Quốc Ngữ before using heavier study materials. It works well for beginners who need to see the alphabet, understand the tone system, and hear a few sample recordings without signing up for anything.

On the page, you get a compact overview of the Vietnamese writing system, notes on letter pronunciation, and a tone section that explains the six tones used in Northern Vietnamese while also noting differences in Central and Southern varieties. It also includes sample text with separate audio recordings from a southern and a northern speaker, which is useful if you want an early feel for regional pronunciation.

The page is most useful as a starting point or a reference page, not as a full course. You can jump from it to Omniglot's Vietnamese phrases and Vietnamese numbers, but you will not get lessons, exercises, or guided practice. If you like learning by browsing and comparing examples, it is handy. If you want step by step study, you will need to pair it with a course or tutor.