Painless Words is an English-learning brand from Hangzhou Xiangzi Technology Co., Ltd., designed to make vocabulary building easier and more engaging. Its platform combines a free online dictionary with graded reading, vocabulary lists, and learning tools for students and other English learners. The word lists cover exams including IELTS, TOEFL, GRE, and SAT, helping users focus on relevant vocabulary as they study.

Painless Words uses AI-powered personal reading to turn unfamiliar words into stories, offering learners a contextual way to encounter new vocabulary. Its context cards present reading in a more engaging format, while learning statistics help users track daily progress and recognize their efforts. Together, these features support a learning experience built around reading, repetition, and steady practice.

Users can access Painless Words online or download its app for iOS and Android. The brand also provides a blog and information about its services, along with contact details, privacy policies, and terms of use. Painless Words presents vocabulary learning as an approachable activity that can fit into everyday routines.