How to Translate Text From an Image on iPhone (Photos, Signs, Menus and Documents)

Whether it is a street sign abroad, a menu, a letter in another language or a screenshot from a group chat, your iPhone can translate it without retyping a word. Which method is best depends on how much text there is and what you want to do with the translation.

I build SnapText - Image to Text, a free iPhone OCR app that reads text on your device, and the screenshots in this guide come from it. If you want to try each step as you read, get SnapText on the App Store.

Method 1: Live Text Translate in Photos

1. Open the photo or screenshot in Photos.
2. Tap the Live Text button (lines inside a frame).
3. Tap Translate at the bottom, or select some text and choose Translate from the menu.

Best for a few lines. It needs an iPhone XS or newer, and supports a limited set of languages. If the button does not appear, see Live Text not working.

Method 2: the Translate app camera

Open Apple's Translate app, tap Camera, and point it at a sign or menu. Translations appear over the text. You can pause the image to read it properly, or import a photo. This is the quickest option when you are out and about.

Method 3: extract the text, then translate

For anything longer than a few lines, such as a letter, a contract, a recipe or a page of a textbook, it is better to get the text first:

1. Open SnapText and take a photo, import a screenshot or scan the page.
2. Check the extracted text and fix any misread words, especially names and numbers.
3. Clean up line breaks so the translator sees full sentences. See how to remove line breaks.
4. Copy or share the text into Apple Translate, or any translator you trust.

This gives better translations, because translators work on whole sentences, and you keep both the original and the translation as text.

Which method should I use?

Situation	Best method
A sign, a menu, a label	Translate app camera
One or two lines in a photo or screenshot	Live Text Translate
A full page, letter or document	Extract with SnapText, then translate
Several screenshots of a chat	Extract each, then translate together

Can I translate images offline and privately?

Yes. In the Translate app you can download languages for on-device translation, so nothing is sent to a server. SnapText's text recognition also runs on your iPhone. Cloud translators can be more fluent for some language pairs, but think twice before sending private letters, medical documents or ID to an online service. More in private OCR on iPhone.

Tips for better image translations

• Get a sharp photo with even light. Misread words become mistranslations.
• Translate full sentences, not single words, for the right meaning.
• Check numbers, dates and amounts against the original. They are where errors cost the most.
• For official documents, use a certified translator. Machine translation is for understanding, not for legal use.

How SnapText helps

• Extract all the text at once from a photo, screenshot, scanned document or the camera.
• Edit the result straight away, and clean up line breaks and spacing in one tap.
• Detect links, emails and phone numbers so you can use them directly.
• Scan several pages and keep them together.
• Search your saved scans later, and copy, share or export the text.
• Private by design: on-device recognition, no account, no tracking, and core OCR works offline.

Download SnapText free on the App Store and turn any image into text you can use.