text‑spacing CSS Demo - Online trim‑start & space‑first
New CSS text‑spacing property for fine control over punctuation spacing. See the effect live. For advanced typography.
UD5 Toolkit
New CSS text‑spacing property for fine control over punctuation spacing. See the effect live. For advanced typography.
Apply text‑emphasis marks (filled dot, open circle, etc.) with color. Ideal for East Asian typography. Copy the style.
A kanji appears; you guess how many strokes it has. Learn stroke order awareness.
Test different line‑break and word‑break values on Chinese/Japanese/Korean text. See how browsers wrap. Essential for i18n.
Apply East Asian glyph variants like jis78, proportional-width, ruby. See the difference instantly. For CJK typography.
Convert standard Arabic numbers into formal Japanese/Kanji numerals (e.g., 123 → 百二十三). Also supports large numbers.
Paste a Kanji and watch it drawn stroke by stroke with numbered sequence. Excellent for learners. Static data set.