Observed arrival · 2026-11-04
Deewa Office builds Thai-specific behavior into office software
A free, Thai-first office suite in development, with document and spreadsheet apps for Windows.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Thai-language document and spreadsheet users
- Worth noticing
- The homepage lists a 26,383-word segmentation dictionary, a 65,577-word Thai spellchecker, and more than 500 spreadsheet functions.
Field notes
The homepage gives separate feature lists for the document editor and spreadsheet app. It says Doc uses Thai word-boundary rules and a large dictionary, while Sheet handles Buddhist-era dates, Thai numerals and Thai currency wording. Several browser examples demonstrate these cases; the page says the demos use the same rules as the desktop apps and keep processing on the device.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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