As our globe becomes more connected, people encounter other languages more and more frequently. That means that travelers and business people seek out not only the best translation services but also the best free translation tools to make their lives easier.

Technology has made international communication so much easier than in the bad old days. When I moved to China many years ago, there wasn’t a smartphone in every pocket, so I packed a paper dictionary in my suitcase and carried it everywhere I went.

Now international communication is easy! Just pull out your smartphone, type a sentence into a free translation app, and instantly get a translation of the entire sentence.

In this article I will share five of the best free translation tools online and on mobile devices that you can make use of today. I listed one of each of the five different types of translation tools below. Click on an item below to go directly to that section.

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Before I get into the tools, let me share a quick disclaimer. With machine translation being free and so easy to use, people are tempted to misuse the tools, so be sure to use them appropriately.

Here’s the rule of thumb: machine translation is great for translating foreign language content that you need to read, but it’s terrible for translating your content for your audience. The best free translation online is not good enough for giving to your audiences.


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Why can’t machine translation be trusted to create content for your audience? Read our article: Funny Siri Responses And What It Tells Us About Machine Translation


If you need to translate for your audiences, such as customers or users of your software or others, be sure to show them some respect by having a professional translate it, edit it, and run quality assurance on it.

But for all the other times when you just need a quick and dirty translation and quality doesn’t matter too much, here are five of the best free translation software and services you’ve got to check out.

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DeepL: Free Machine Translation That’s Better Than Google Translate

Most normies out there use Google Translate. It’s famous. It’s convenient. It’s run by one of the world’s largest tech companies.

But language nerds have a secret weapon that they aren’t telling you about: DeepL.

DeepL is run by a team of about 20 geeks out of Germany, and despite its lack of resources compared to Google, it’s really turning heads in the machine translation community.

Best Free Translation Tools DeepL

Quality of DeepL compared to other providers according to the DeepL website

Even though DeepL has developed a reputation for a better quality machine translation, it’s still not safe to use its raw output when professional translation is required. It can still sometimes come out with some real doozies like this one from Martin Benjamin. It told him, he says, that “Regards” should be translated into the French equivalent of “I hope you will accept, Mr. President, my distinguished greetings.”

Just take that as a warning; don’t expect it to take the place of a professional human translator.

Nevertheless, if it covers your language pair, definitely give it a try, but herein lies the problem. DeepL translates only nine languages while Google Translate handles at least 103.

Unfortunately for me, Asian languages aren’t included with DeepL, but that’s no big deal. Besides Google Translate, there’s Youdao, which can also translate Asian languages.


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Google Translate App for iPhone and Android: Translation in Your Pocket

I wanted to name this article, “5 Top Free Translation Tools That Aren’t Google Translate,” but most of the mobile translation apps I was looking at, such as iTranslate included only a free trial period. After the free trial, you have to pay to use the app.

The Google Translate App, however, is free forever.

Despite being free, it’s still a full featured app that makes international communication much more convenient. Features include:

  •  Augmented reality translation: point your phone camera at text and it will translate the text in the image.
  • Use the app offline.
  •  Translate conversations in real time.
  •  Hand write text, including Asian characters, and the app will recognize them.
  •  Save words and phrases in your personal phrasebook.
Google Translate Free iPhone Translation App

Google Translate app on iPhone

With all of these features, backed by the Google Translate machine translation engine, it could be the best free translation app for iPhone and Android.

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Google Chrome Translation Function—Well, It’s Better Than Nothing

Ever surf the Internet and want to translate a website for yourself? Google Chrome users can easily have most web pages translated for them with Google Translate by using the Chrome translate function.

Typically if the browser recognizes a language on a webpage that’s different from the language chosen in your browser settings, it will automatically ask if you want it to translate the webpage.

If it doesn’t, you can right-click anywhere on the webpage (except for on a link) and choose “Translate to English” or you can click the translation icon in the Chrome address bar.

Chrome Browser Free Website Translation

Google Chrome may automatically ask you if you want to translate the page. If not, you can click on the translate icon in the address bar or right-click and choose “Translate to English.”

This feature is handy for anyone who wants to view a page that is in another language, but if you run a website, you should leave this out of your marketing calculations altogether. Don’t expect your visitors to use it.

If you want to reach foreign language speakers, you will need to compete for foreign language searches and have high quality language on your site.

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Smartcat: A Free CAT (Not a Kitty Cat)

Smartcat is a free CAT tool that includes free machine translation from a number of translation engines. This tool is for professional translators, so if you don’t know what a CAT tool is, you might be safe just skipping this section.

What’s a CAT Tool?

CAT stands for Computer Aided Translation. It’s a work space for professional translators. Most people think that professional translators translate with two Word documents and a dictionary open on their desktop. But, in fact, many professional translators use a CAT tool, which makes translation much more convenient and which has many advanced features to improve the speed and quality of translation.

With Smartcat you can upload the document you want to translate, choose the free or paid machine translation engines you want to use, and then translate.

If you select multiple machine translation engines, you can can choose your favorite rendering of each sentence (or translation segment). You can also make changes to the segment if you find an error in the machine translation text, and then you can save the segment.

Free Machine Translation in Smartcat

The Smartcat interface showing on the right several Chinese machine translation versions of the source text

As you can tell, this is not just a simple tool to translate an entire document with no input on your part although you can do that if you want. Rather, it’s a tool to help you translate more quickly.

An amazing thing about this tool is the number of translation engines freely available for you to use. It has:

  • Microsoft Translator
  • Google Neural Machine Translation
  • Yandex
  • Baidu Translate API
  • GTCOM YeeCloud Machine Translation
  • Amazon Translate
  • And others

This is a great free tool to help you translate something yourself, to learn a language by practicing translation, or to just have a computer translate something for you.

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Google Sheets Google Translate Formula With Free Template

Google Sheets has a few interesting features that Microsoft Excel does not. One of those features is a formula that makes use of Google Translate.

It’s easy to use. Just enter text in a cell and then to translate it, enter the following formula in another cell.

=googletranslate(CELLREF, source_lang, target_lang)

“CELLREF” is the reference to the cell with the text that you want to translate. Then you can set the “source_lang” and “target_lang,” with two-letter language codes, which you can find at loc.gov. So for example, the formula might look like this:

=GoogleTranslate(A2, "en", "es")

This formula would take the text that is in cell A2 and then translate it from English to Spanish.

Here’s a GIF showing how it works from Jake Miller

How to use the Google Translate formula in Google Sheets.

How to use the Google Translate function in Google Sheets

Wouldn’t that be great if someone would just make a nice Google Sheets template that would translate text for you?

Well, that’s what we did!

Here’s a free Google Translate Google Sheets template that you can use to translate a column of text from any available language into any available language. We added some fancy formulas to it to make it easier for you to use. You can just choose the languages, paste in the text, and—shazam!—get the translation.

You can download your own free Google Sheets Translation Template below.

Get Your Own Google Sheets Machine Translation Template Here Free

Want your own copy? Click the button below to get the tool!
Get Your Free Template

Free Translation Tools! It’s a Miracle!

Free translation tools are invaluable for personal use. They make life much easier. They are almost miraculous how they instantly make text understandable.

However, while they are great for helping you, they are terrible for helping your readers. Never use free translation tools to translate for your audiences, especially if misunderstandings could lead to a loss of customers, money, or especially life.


Read More

Want to see what happens when companies use Google Translate to translate into languages they don’t know? Check out our post: 16 Hilarious Translation Mistakes


The author of Teach You Backwards  listed a number of situations in which Google Translate (GT) was inappropriate.

  1. Blind translations (when you cannot understand the output).
  2. Medical situations.
  3. To produce any text for your business.
  4. To translate individual words. Google is not a dictionary.
  5. For any non-English language pairs.
  6. To translate poetry or humor.
  7. For any of the roughly 6900 languages that are not in the system.

So feel free to make use of free translation tools, but at the same time, pay careful attention to why you are using it and how important the accuracy and readability of the text is. If you need professional translations, work with professional translators.

If you need professional translation services, talk with us about your needs today!


Darren Jansen, business development and content manager for IVANNOVATION, has a lifetime love for tech and languages. At IVANNOVATION he helps software developers get professional localization for their apps, software, and websites. On his time away from the office, he can be found hiking the Carolina wilderness or reading Chinese literature.