Poly-Puff Vault

Save vocabulary, expressions and sentences to your Poly-Puff Vocabulary Vault from any page, and get quick writing help.

Poly-Puff Vault helps English learners save useful vocabulary while browsing the web and improve their writing directly inside supported text fields. Select a word, expression or sentence on almost any web page to save it to your cross-device Poly-Puff Vocabulary Vault. You can also use the right-click menu to save selected text from Chrome’s built-in PDF viewer. Poly-Puff Pro members can receive automatic definitions and translations, inline grammar and style suggestions, alternative phrasing, synonyms, and a full writing assistant in Chrome’s side panel. Sign in once at poly-puff.com to connect the extension. Saved items sync with the Poly-Puff website and mobile app. The extension only processes text that you deliberately select or type into a supported writing field while the writing assistant is enabled. It does not sell data or use it for advertising.