
LEO dictionary for PC
Reviewed by Stuart Dredge · Updated
What's New
| Version | 9.1.8 |
| Size | 67.6 MB |
| What's New | Word lists for Westermann textbooks (Camden Town 5-8, Englisch für Gymnasien) available in the vocab trainer, free 7 day trial |

LEO dictionary on a desktop computer keeps a full set of eight language pairs within reach while you work, study, or write: no hunting through browser tabs or waiting for mobile interfaces to load. With a real keyboard and a full monitor, you can reference German-English, Spanish, French, Italian, Chinese, Russian, Portuguese, or Polish translations without interrupting your workflow. The app pairs dictionary lookups with pronunciation guides, grammar tables, and forum discussions, making it a practical reference tool for language learners and professionals who need quick answers without leaving their desk.
Installing LEO dictionary on your PC extends the reference capability of the mobile version to a stationary setup where you'll likely spend longer research sessions. The desktop environment makes it easier to keep the dictionary open alongside documents, emails, or language-learning materials, and a keyboard search is faster than typing on a phone. This guide walks you through what the app offers on Windows and how to use its core features from your computer.
Eight language pairs and a real pronunciation library
LEO dictionary includes English, French, Spanish, Italian, Chinese, Russian, Portuguese, and Polish paired with German, covering between 70,000 and 814,000 entries per language combination. Each lookup returns not just translation equivalents but also real voice audio pronunciation recordings, grammar forms for nouns and verbs, etymology, and links to forum threads where users have discussed the same term. On a desktop, you can click through these elements without the cramped interaction of a mobile screen, letting you explore context more fully when you're uncertain about nuance.
How vocabulary training syncs across devices
The built-in vocabulary trainer lets you create and maintain personal word lists. A free account enables two-way synchronization, meaning any word you save on your PC appears on your mobile devices and vice versa. This setup suits learners who study at home but also carry vocabulary review on the commute. Sessions stay continuous across platforms.
Language courses and Survival Kits
Beyond the dictionary, LEO offers purchasable language courses and Survival Kits for nine languages, designed to teach practical phrases and cultural context. These materials work offline, so you can prepare for travel or learning milestones without relying on a connection. On a computer, you can reference these lessons while keeping your dictionary open in another window, building lessons into a structured study routine rather than treating them as isolated drills.
Forums and community reference
A free account also gives you access to LEO's language forums, where you can ask questions about grammar, idiom, or translation choices that the dictionary alone may not answer. Community discussions often appear as links within search results, surfacing real-world usage examples. On a PC, you can read and post in these threads while keeping your dictionary lookups visible, making it easier to reference both the tool and community insight in one sitting.
Current state and usability notes
Recent user feedback indicates that full-screen advertisements have become intrusive, appearing before some translations load and interrupting workflow. The app description notes that adverts are present and can be managed, but reviews suggest the ad experience has degraded the usability that made LEO dictionary a standard tool for many language users. If uninterrupted lookups are essential to your workflow, you may want to assess the current ad behavior before committing to LEO dictionary for computer use, or shift to Webster's dictionary app instead. Installation and basic dictionary functions remain straightforward, but the advertisement load is a material consideration for daily use.
How to Download and Install LEO dictionary for PC or MAC:
Select an Android emulator:  There are many free and paid Android emulators available for PC and MAC, few of the popular ones are Bluestacks, Andy OS, Nox, MeMu and there are more you can find from Google.
Compatibility:  Before downloading them take a look at the minimum system requirements to install the emulator on your PC.
For example,  BlueStacks requires OS: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP2, Windows XP SP3 (32-bit only), Mac OS Sierra(10.12), High Sierra (10.13) and Mojave(10.14), 2-4GB of RAM, 4GB of disk space for storing Android apps/games, updated graphics drivers.
Finally, download and install the emulator which will work well with your PC's hardware/software.
- Open the emulator software from the start menu or desktop shortcut in your PC.
- Associate or set up your Google account with the emulator.
- You can either install the app from Google PlayStore inside the emulator or download LEO dictionary APK file and open the APK file with the emulator or drag the file into the emulator window to install LEO dictionary for PC.
You can follow above instructions to install LEO dictionary for PC with any of the Android emulators available.
Download LEO dictionary

LEO dictionary for PC
FAQ
Can I use LEO dictionary offline on my PC?
The main dictionaries require an internet connection, as LEO keeps them updated online without requiring app updates. However, the purchasable language courses and Survival Kits can be downloaded for offline use once bought. Your vocabulary trainer data syncs when you are connected, but if you have already saved word lists, they remain accessible for local review.
Do I need a paid account to use LEO dictionary on Windows?
No. The dictionaries, pronunciation, and grammar tables are free. A free account is required only to access the vocabulary trainer synchronization across devices and to participate in the forums. Language courses and Survival Kits are optional purchases.
Will my vocabulary lists from my phone appear on my PC?
Yes. Create a free LEO account, log in on both your mobile device and your PC, and use the same account across both. The two-way synchronization means your word lists update automatically whenever you add to them, regardless of which device you use.
What languages can I learn with LEO dictionary?
The dictionaries cover English, French, Spanish, Italian, Chinese, Russian, Portuguese, and Polish: all paired with German. The optional language courses and Survival Kits teach nine languages and cultural information for travelers and learners.
Is there a way to reduce ads in the app?
The app description indicates that advertisements are present and can be managed, though recent reviews suggest the ad experience has become a significant frustration for regular users. Check the app settings for any ad-control options when you install LEO dictionary on your PC.
Stuart founded Apps Playground in 2010 to help readers find the best apps for iPhone, iPad, Android and PC. The site has never charged developers for coverage.
