smartcopons

30+ free PDF tools: merge, split, compress, convert. Image & document tools included. Fast & private.

Free calculator tools: basic math, tip, percentage & BMI. Works in popup!

Automatically finds and displays available coupon codes while you shop online, helping you save money with one-click copy.

Advanced phishing protection with brand detection, redirect scanning & real-time analysis. 100% local, zero data.

Track tab switching, compute Focus Score, classify sites, and view analytics to improve your focus.