Perplexity
AI search engine that answers questions with numbered links to the pages it used, so you can check the source.
- Free plan or free tier
- Mobile app
- Developer API
Visual search from your camera or photos: identify a building, plant or dish, and translate the text on signs and menus.
Not enough info yet on works offline, browser extension, developer API. Check the tool's own site.
Listing written by TravelWrites, checked 2026-11-03. Report a correction or request removal. Back to research and fact-checking.