Reading signs, notices and tickets abroad: translating with the camera

Short, clear text translates very well: directions, station names, gate numbers, warning signs, opening hours. If the text is flat, well lit and large enough, the translation arrives in seconds.

Handwriting, ornate fonts, reflective glass and small text shot from far away are the hard cases. Move closer, hold the phone square to the text and find an angle without glare.

On public transport you mostly read station names, line numbers and directions. Station names are proper names and usually stay as they are, so match them against the map.

Platform and line changes are often posted on temporary paper notices. If you are not sure after translating one, show the translation to staff and confirm.

Most ticket machines have a language option; look for a flag or a “Language” button in a corner of the screen first. If there is none, translate the screen with the camera.

Be careful at the payment step: read the amount, the ticket type (single, return, day pass) and any reduced fares before you pay. Translation gives you the meaning, but the wrong fare can still cost you a fine.

No parking, no swimming, private property, no photography: these signs are short but important. Camera translation usually reads them correctly; for rules that come with a fine, look at the pictograms too, which are often clearer than the text.

Time and day ranges such as “Mon–Fri 8–18” can come out abbreviated; check the days one by one.

If you read the sign but are still unsure, type your question and show its translation to someone: keep it short, one question per sentence, such as “Does this train go to the airport?”.

A tool that translates what the other person says back to you makes the answer easy to follow.