We translate, summarize, and explain patents, papers, and technical documents while preserving their original layout.

This sample uses a paper published under the CC BY 4.0 license.
Original work: Safaeinejad et al. (2025), PLOS One
From “Read” to “Understand”
Languise is an AI document understanding platform that transforms specialized documents—from merely reading them to truly understanding them.
It translates and summarizes PDF, Word, PowerPoint, and Excel files while preserving their layout, and explains foreign patents, English-language papers, and technical materials in plain terms—including figures, tables, and patent claims.
By supporting your understanding of figures, tables, and claims, it greatly speeds up reading foreign documents in research and development, intellectual property, and technical investigation.

For example, you can use it like this

Translating documents takes time
Translate the entire file
Images, graphs, etc. are translated with high quality using generative AI, while retaining their positions.
Efficiently read patents, papers, etc
Preview function for efficient reading comprehension
Files before and after translation are displayed side by side. You can also ask languise questions about unfamiliar words, document contents, and word meanings.

Want to efficiently grasp the contents of lengthy documents?
Quickly extract the information you need with the summarization feature
You can ask Languise about the content you need to know while referring to the original document. It is also possible to translate and summarize simultaneously.
Want to check for typos, grammatical errors,
and inconsistencies in expressions?
Automatically detect and correct with the proofreading feature
Automatically detects corrections based on the context and suggests revisions. Combining it with the My Dictionary feature makes it easy to standardize expressions.

This sample uses a paper published under the CC BY 4.0 license.
Original work: Safaeinejad et al. (2025), PLOS One
Safe and easy to use
Languise'sFeatures

Supports about 100 languages
Almost all major languages in the world are covered
Supports major file formats
All functions support major formats such as PDF, PowerPoint, and Word.
Reliable security
All processed data is deleted and will not be used for secondary purposes such as AI training.
Price and features
Consumption conditions
*50 characters or less are unlimited
