WhatLetter is an AI service that helps you quickly understand important documents in any language. Take a photo of a letter, bill, form, or menu, and it will extract the text, translate it, and explain it in plain English.
Who itβs for
WhatLetter is especially useful for immigrant families and older adults who may struggle with official mail, medical paperwork, or government forms due to language barriers. It turns dense, formal wording into clear answers to everyday questions.
Translate and βchatβ with a document
After you upload a document, you can do more than read a translationβyou can ask follow-up questions and get help understanding what matters.
- Ask for explanations of specific sections
- Request a summary or key points
- Clarify confusing terms or requirements
Language support
WhatLetter supports dozens of languages, including Arabic, Bengali, Chinese (Cantonese and Mandarin), Russian, Spanish, French, German, Hindi, Turkish, Ukrainian, and more. Itβs designed for day-to-day life abroad and for helping relatives who donβt speak the local language.

