Write Uzbek without mistakes
A “Xato.uz” tab appears in Word. Misspelled words are marked in red, the correct spelling appears on the right — fix it in one click. Translation between Uzbek, Russian and English is right there too.
Free plan available, Premium free for 7 days. Windows 7–11, Word 2010 to Microsoft 365.
Free. Windows 7–11, Word 2010 to Microsoft 365.
What if the browser shows a download warning?
- 85,000+word stems and their forms
- Both scriptsLatin and Cyrillic
- Word 2010+up to Microsoft 365, incl. volume editions
Inside Word, as part of your usual work
No copying text to another website: checking and fixing happen right in your document.
Errors are marked in the document
Misspelled words are shown in red with a wavy underline. The marks never stay in your document.
The right word, right there
The side panel suggests similar words for every error. Click one and it replaces the mistake.
Understands word forms
kitoblarimizdagi, oʻqiyotganimizda — over 85,000 stems with all their suffixes.
Latin and Cyrillic
Converts the whole document to the other script in one click. Fonts, colours and styles are preserved.
Translation in three languages
Between Uzbek, Russian and English. A full-document translation opens as a new file — the original stays untouched.
Your texts are not stored
Spell checking runs entirely on our own server. Text is processed only during the check and is never stored.
Up and running in three minutes
No administrator rights needed, no restart required.
Download and install
The installer is 214 KB. Close Word, Excel and PowerPoint before installing.
Open Word
A Xato.uz tab appears at the top. Log in or create an account.
Click “Check”
Errors get marked and suggestions appear on the right. Pick the one you need.
Try it right now
Type or paste Uzbek text and click “Check”. Up to 30,000 words a day without signing up.
Results will appear here.
Pricing
Start on the free plan. Need more? Go Premium.
Premium: unlimited spelling and punctuation checks, up to 20,000 words of translation a day. Pay with Payme or Click. Subscriptions never renew automatically. Without an account you can check up to 2,000 words a day on the website.
Everything is free
Spell checking, Latin–Cyrillic conversion and translation in three languages — at no cost. With an account there are practically no limits, and translation is unlocked.
Frequently asked questions
Is it really free?
Yes. Spell checking, script conversion and translation cost nothing, and no card details are required.
What happens when the trial ends?
Your account moves to the free plan: up to 5,000 words of spell checking and 1,000 words of translation a day. For unlimited use, choose a Premium plan. Your card is never charged automatically.
Which versions of Word are supported?
Word 2010, 2013, 2016, 2019, 2021 and Microsoft 365 — corporate editions too. Windows 7 to 11. Excel and PowerPoint — the same versions. The add-in interface is available in Uzbek, Russian or English (the “Settings” button).
What if Chrome or Windows shows a warning?
It is not a sign of danger: the program is new and has not been downloaded often yet, so the browser asks you to be careful. In Chrome click “Keep”, and in Windows click “More info” → “Run anyway”. To verify the file, compare its SHA-256 checksum: …
Do I need an internet connection?
Yes. Checking runs on our server, so the dictionary is always up to date and your computer is not slowed down.
Are my texts stored anywhere?
No. Spell checking runs on our server and text is not stored. For translation, text is sent to an external translation service (Microsoft or Anthropic). Details in our privacy policy.
How does translation work?
Pick a language from the “Translate” button in Word: Uzbek (Latin or Cyrillic), Russian or English. Selected text is translated in place; if nothing is selected, the translation opens in a new document. Requires signing in.
Does it check Cyrillic text?
Yes. Documents are checked whether written in Latin or Cyrillic script, and suggestions come in the same script.
What about Russian or English words in a document?
They are not flagged: Xato.uz detects the language of every paragraph. Mistakes in Russian and English words are corrected by that language’s rules — for example, “Обшие” becomes “Общие”. Punctuation issues (extra spaces, repeated words) are marked in blue.
How do I pay?
With Payme or Click in your account. Premium is activated as soon as the payment is confirmed.
Start for free. Free. Write without mistakes from today.
No card details required.