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the tutorial · telex in 3 minutes

type tiếng việt on any keyboard

Telex is the keystroke grammar Vietnamese speakers use worldwide. Press two ascii letters, your OS stacks the diacritic — no extra keyboard. Takes about three minutes to set up once, then you're typing khoẻ forever.

covers macOS · Windows · iOS · Android · Linux
pengo's guide
aa → â, dd → đ
step 1 · enable telex

pick your system

  1. 1
    Open Apple menu → System Settings.
  2. 2
    Go to Keyboard → Text Input and click Edit… next to Input Sources.
  3. 3
    Tap +, pick Vietnamese, and choose Telex.
  4. 4
    Close the dialog. A flag icon appears in the menu bar.
switch shortcut · ⌃ SpacePress ⌃ Space to cycle between Telex and your default keyboard.
step 2 · double-key combos

two keys → one diacritic

Telex uses the unused ASCII letters (w, f, r, x, j, s) as tone and hat markers. The OS watches the stream and composes the next glyph the moment you finish the pair.

aa → â
dd → đ
ow → ơ
circumflex
a
a
â
step 3 · five tone marks

add the pitch

s
sắc
mark · ´
má → mas
f
huyền
mark · `
bà → baf
r
hỏi
mark · ˀ
hỏi → hoir
x
ngã
mark · ˜
mã → max
j
nặng
mark · ․
mẹ → mej
try it · no sign-in
step 4 · sandbox

type it out →

Make sure Telex is active (use the switch shortcut above). Pick a target, or just type anything — your OS composes the diacritics as you go. We don't read a single keystroke; this field lives entirely in your browser.

target · hello
Xin chào
telex · xin chaof
waiting for keysxin · ch · a · o · f = huyền tone
start drilling →sign in for streaks

Telex FAQ

What is Telex Vietnamese typing?

Telex is a Vietnamese input method that uses letter keys for accents and tone marks, such as aa for â, dd for đ, and s/f/r/x/j for tones.

Is Telex good for learning Vietnamese accents?

Yes. Telex keeps your hands on normal letter keys, which makes it a strong default for Vietnamese Telex keyboard practice on laptops and phones.

Where should I start practicing?

Start with a short free PengoType Telex lesson, then repeat common phrases until the dấu rhythm feels automatic.

next
Try one free Telex lesson →
19 paced drills. start with tones, graduate to full phrases.
or
race mode →
beat your PB on any level. clean runs only.