One Hour Translation

The World's Largest Online Translation Agency

About Us

One Hour Translation Ltd. provides high-quality professional human translation of 100+ languages and over 3200 language pairs. We are able to provide high-quality translations around the clock, any day, any time thanks to a community of over 25,000 Professional Translators from over 100 different countries.

One Hour Translation Ltd. specializes in providing business translations in different fields including legal, technical, websites, applications and software, marketing and more.

We are considered the fastest professional translation service in the world. Once a translator starts working on the translation, a countdown timer shows when the translation is going to be ready. Translation of one, 200 words, page takes about an hour.

Quick Facts

Language pairs
Different countries
Professional translators
Business customers
of Fortune 500
translation agency in the world
Customer satisfaction

Global Offices

Washington DC
Palo Alto, CA

Transforming the World of Professional Translation

One Hour Translation moved traditional professional translation to the Internet. We created a unique platform that enables customers to get high-quality human translation by certified translators in a very efficient and affordable way.

Key Benefits

High Quality
Human Translation

Native speaking
certified translators

Fixed price
per source word

World's Fastest
professional service

100+ languages,
3,200 language pairs

Additional services


Email translation for customer support.
Communicate with customers in their language.

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Free Word Counter

Count the number of words
in a document for free.

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Translation API

Connect your system to ours
for fast efficient handling.

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Is It Google?

Detecting Machine Translation.

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Affiliate program

Affiliate program Promote
One Hour Translation and make money.

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and learn how it works

Trusted by top businesses worldwide

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