If you have installed the app and launched the trial version, it’s time to see Language Cracker in action.

Test the connection to ChatGPT

Just type “Hello” in the chat editor – the bottom part of the window. You should see the AI response in the Chat panel.

Set your languages and text input method

Language Cracker lets you study six languages at the same time. Click the Options button and select your preferred languages. Of course, you don’t need to learn them all. In the prompts to AI, languages are represented by numbers from 1 to 6. You can edit the prompts to define the number of active languages. By default, the prompts are set to study two languages simultaneously.

The first language selected in Options should be your main foreign language that you are studying. The second or the last language should be the language you already know (e.g. your mother tongue). Thus, you can find out quickly the meaning of the unknown words and phrases in the other active languages.

By default, Language Cracker uses the fast mouse selection for the text transfer. You can change it in Options > Input by copy to transfer the selected text via the copy shortcut in your system – Command + C in MacOS or CTRL + C in Windows.

Study the text in a foreign language

For the beginning, you can open a website in the language of your interest. For example, it can be a website with the news. Place the Language Cracker in your screen comfortably over the website and do as follows:

• Select part of the text (e.g a sentence or a paragraph).
• The selected text appears in Language Cracker interface (LC) and it is translated into the active languages, including your native language, automatically.
• Then, you can select a word or a phrase in the LC interface to let the AI voice speak the selected text.
• If you wish, you can apply one of the ten prompts in the Prompts panel on the selected text. AI will give you the answer to the prompt in the Focus panel. For instance, if you click the Context prompt, AI will respond with the selected phrase used in another context.
• Proceed as above with the remaining foreign language text.
• LC keeps the history of your inputs and AI answers in the History panel. You can navigate to the previous or next selection using the Next and Previous buttons. To return to a selected phrase, click its number in the History panel. The History also keeps track of the sent prompts in the Focus panel for the current phrase.

Chat with AI

While learning the selected phrases, you can ask AI additional questions. Just type your question in the bottom chat editor and press Enter. AI will answer your question in the Focus panel.

Normally, new phrases for learning are selected from another application such as a web browser. You can also type a new phrase in the chat editor and press CTRL (Command on MacOS) + Enter or click the New button to learn the phase and add it to the History list.

Talk to AI

While reading a text in a foreign language, you can speak to AI using your microphone. For example, you might ask for the translation or explanation of an unknown phrase as follows:

• Click the Speak button and just read it out loud a phrase to translate it into the other languages that you set in Options.
• The default prompt for AI is the translation of the spoken text – prompt 1. You can change it easily to one of the other prompts displayed in the user interface (e.g explanation of the meaning or using a phrase in context). To change the active prompt for spoken phrases press the Escape key followed by the prompt number from 1 to 10 (0 in the keyboard), and then use the keyboard shortcut to start speaking.
• To activate the keyboard shortcut to start talking to AI, please see the Language Cracker settings > Keyboard shortcuts tab > Talk to AI button > Active option.
• You can set the program to ask AI questions via voice directly, instead of using prompts on your spoken phrase. Press the Escape key followed by the § key. Then click the Speak button and start saying your question. To go back to the default prompt one during speech, press the Escape key followed by the 1 key.

Play and enjoy

The website with the news or a blog is just a basic example of the foreign language text for learning. It can be as well any text selected from another application such an ebook and a PDF file. The beginners should focus on a simpler text while proficient learners can study based on more advanced material.

Play with Language Cracker options and prompts adjusting them to your preferences. For instance, you can set it to transfer the selected text from another application using your system copy shortcut. In Options, you can also change the size and background of the text or switch to the dark theme – see the View menu. To edit the prompts do as follows:

• Click on the Options button.
• Select Edit prompts in Options.
• Click on the prompt that you wish to change.