Unikey is a renowned Vietnamese typing tool with millions of installations on computers. With its compact size and stable performance, Unikey is an indispensable Vietnamese typing tool on our PCs.

In the following tutorial, TechTipsSoftware.com will guide you on how to install and utilize Unikey. Let's read and learn together!
1. Installing Unikey
Step 1: Download Unikey from the official website https://www.unikey.org/download.html
It's advisable to select the latest version of Unikey and the version compatible with your operating system (32-bit or 64-bit). The current latest version is Unikey 4.3 RC4.

Step 2: After downloading, right-click on the compressed file and select Extract to unikey…. to extract the software.

Step 3: Open the folder containing Unikey and launch the Unikey typing tool. Then, click Close to minimize the typing tool to the system tray.

2. User Interface of Unikey
Step 1: Open Unikey and click on the Expand button to reveal additional options.

Step 2: The main interface of Unikey is more comprehensive with key sections such as:

Control (1): We can change the character set and typing method in this section. Typically, we use the Unicode character set with Telex typing method to type Vietnamese in text editors. Additionally, we can change the toggle key to temporarily disable the Vietnamese typing tool when typing in English. The default toggle key combination is Ctrl + Shift.
Other Options (2): This section allows users to set advanced options such as spell checking and restoration, allowing free typing...
Shortcut Typing Options (3): This section is very useful when we need to use long phrases but only need to type keywords as the typing tool will automatically convert them into shortcut phrases. For example: TTPM => TechTipsSoftware, VNVD => Vietnam Champion.
System (4): These options allow us to change the display language of Unikey and enable Unikey to start with Windows.
Additionally, Unikey also has some basic shortcuts that help us quickly access or open functions. To view a list of shortcuts on Unikey, please refer to the following article: https://Mytour/cac-phim-tat-can-biet-khi-dung-unikey/
3. Guide to Typing Vietnamese with Unikey
Unikey supports basic typing methods such as Telex, VNI, VIQR, Microsoft, and the typing methods are as follows:

Telex Typing Method
Chữ cái tiếng Việt/ Dấu |
Cách gõ |
â |
aa |
ă |
aw |
đ |
dd |
ê |
ee |
ô |
oo |
ơ |
ow |
ư |
uw |
dấu sắc |
s |
dấu huyền |
f |
dấu hỏi
|
r |
dấu ngã |
x |
dấu nặng |
j |
xóa dấu trước đó |
z |
Example: Tiếng Việt = Tieengs Vieetj
VNI Typing Method
Phím |
Dấu |
1 |
sắc |
2 |
huyền |
3 |
hỏi |
4 |
ngã |
5 |
nặng |
6 |
gõ dấu mũ trong các chữ cái â, ê, ô |
7 |
gõ dấu móc trong các chữ ư, ơ |
8 |
gõ dấu ngoắc trong chữ ă |
d9 |
gõ chữ đ |
0 |
xóa dấu thanh |
Example: tie6ng1 Vie6t5 = tiếng Việt.
VIQR Typing Method
Phím |
Dấu |
' |
sắc |
` |
huyền |
? |
hỏi |
~ |
ngã |
. |
nặng |
^ |
dấu mũ trong các chữ â, ê, ô |
+ |
dấu móc trong các chữ ư, ơ |
( |
dấu trăng trong chữ ă |
dd |
chữ đ |
0 |
xóa dấu thanh |
\ |
phím thoát dấu |
Example: tie^'ng Vie^.t = tiếng Việt.
Microsoft Typing Method
Phím |
dấu |
8 |
sắc |
5 |
huyền |
6 |
hỏi |
7 |
ngã |
9 |
nặng |
2 |
â |
3 |
ê |
4 |
ô |
1 |
ă |
[ |
ư |
] |
ơ |
0 |
đ |
Example: Tiếng Việt = Ti38ng Vi39t.
4. Encoding Conversion with Unikey Toolkit
Sometimes we download documents from the Internet and encounter font errors, which can be rectified with Unikey Toolkit. To activate Unikey Toolkit, right-click on the Unikey icon in the system tray and select Tools.

The Unikey Toolkit tool appears, and we can perform encoding conversions with this toolkit.

To view encoding conversion instructions for Unikey, please revisit the following article:
https://Mytour/huong-dan-chuyen-doi-phong-chu-bang-unikey/
and instructions on converting the .VNTime font to Times New Roman here:
https://Mytour/how-to-convert-vntime-font-to-times-new-roman-using-unikey/
With the knowledge shared in the article about Unikey, hopefully, we can easily master this tool for efficient work and study. If readers have any questions or handy tricks with Unikey, don't hesitate to share them with TechTipsSoftware.com in the comments section at the end of the article!