Popup dictionary for Thai: Hover for instant segmentation, definitions, and romanization.
Users
163
+25 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#69K
#58K among extensions
Version
1.0.5
updated 3 Apr 2026
Users
monthly, 7 months
Latest, 15 Oct 2026:163 usersMove the mouse over the chart for any month
Ratings count
monthly, 7 months
Latest, 15 Oct 2026:3 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Kaprao Thai Popup Dictionary
Stop struggling and start reading real Thai content! Hover over any Thai word on a webpage for instant definitions, romanization, and audio pronunciation. Kaprao intelligently segments Thai text into words for you—no more guessing where one word ends and another begins.
Key features
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📖 Smart Word Segmentation
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Thai doesn't use spaces between words, making it challenging even for advanced learners to know where to break sentences. Kaprao uses sophisticated algorithms and a comprehensive dictionary to automatically find word boundaries—just hover and read!
🔤 Comprehensive Dictionary (140,000+ entries)
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- Core dataset: Volubilis dictionary (~110,000 hand-curated entries)
- Supplemented with ~30,000 entries from Wiktionary (English & Thai)
- Rigorously cleaned for consistency and accuracy
🌍 Transliterations of Foreign Words (50,000+ entries)
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An unprecedented dataset of foreign words, personal names, and place names mined from Thai Wikipedia—essential for reading news, social media, and real-world content.
🎨 Multiple Thai Fonts for Better Recognition
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Thai word shapes change dramatically across fonts. Build stronger recognition skills by switching between:
- Loopless (modern, clean)
- Looped (traditional)
- Playful (casual)
- Handwritten (challenging but authentic)
🔊 Audio Pronunciation
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Hear how words are pronounced with built-in text-to-speech support.
✨ Modified AUA-style Romanization
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Clear, learner-friendly phonetic transcription using one of the most popular romanization systems for Thai.
⚡ Lightweight & Fast
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Engineered for speed: Kaprao works seamlessly without slowing down your browser.
How to Use
==========
1. **Hover** over any Thai word to see the popup
2. Press **Alt+3** to hear pronunciation
3. Change fonts with **Alt+W** to practice recognition
4. Toggle the extension on/off with **Alt+K**
5. Freeze the popup with **Alt+S** (unfreeze with the same shortcut, or click outside the popup)
Tips for Best Results
=================
🔊 Better Thai Voice (Mac users)
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Go to System Settings → Accessibility → Spoken Content → System Voice and select "Narisa (Enhanced)" or "Kanya (Enhanced)" for higher-quality Thai pronunciation.
⌨️ Customize Shortcuts
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Visit chrome://extensions/shortcuts to change keyboard shortcuts to your preference.
📚 Perfect for Reading Practice
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Use Kaprao on Thai news sites, blogs, social media, or any Thai content online. The more you read with instant lookup, the faster you'll build vocabulary!
Works best on: Blog posts, news articles, Wikipedia, and formal writing
May have limitations with: Social media slang, informal abbreviations, and proper names (businesses, people, places) which may cause incorrect word splitting
Romanization Guide (Modified AUA)
=============================
Consonants
-------------------
- Voiced: b, d
- Unaspirated: p, t, k, j (AUA: c)
- Aspirated: ph, th, kh, ch
- Other: h, r, l, y, f, m, n, ng (AUA: ŋ)
Vowels
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- Short: a, i, u, e, o, ʉ, ə, ɔ, ɛ
- Long: aa, ii, uu, ee, oo, ʉʉ, əə, ɔɔ, ɛɛ
- Diphthongs: ao, ia, ʉa, ua, iaw, iw, ɛw, ay, əy, ɔy, uay
- Tones: a (mid), á (high), à (low), â (falling), ǎ (rising)
Growth
Window
Users
Change
Ratings
Rating
7 days
+17
+11.6%
0
0.00
30 days
+25
+18.1%
0
0.00
6 months
+128
+365.7%
+1
0.00
Chrome Web Store search rankings
Where Kaprao Thai Popup Dictionary appears when people search the store, with the 30 day change