Triple‑tap Back Tap → AI answers
Triple tap.
Instant understanding.
Triple‑tap the back of your iPhone to screenshot. We send it to AI and return a summary, translation, or chat reply in seconds.
SummaryTranslateChat
①Triple tap
→②Screenshot
→③3tap.ai
→④Answer
No app required
Private & secure
Works offline
How it works
Set up once in 30 seconds. Use forever with just three taps.
1
Triple tap your back
iOS takes a screenshot automatically. No buttons, no hassle.
2
Choose your action
Summary, translate to any language, or chat with the image.
3
Get instant results
AI processes your screenshot and delivers results in seconds.