Does Superhuman have File Upload (PDF, DOCX)?

Superhuman partially supports File Upload (PDF, DOCX). Upload documents like PDFs, Word files, CSVs, or text files so the AI can read, summarize, and answer questions based on the content. Superhuman is a paid productivity suite: the original fast email client, Superhuman Docs, Grammarly as the writing partner, and Go (a proactive assistant across Gmail, Drive, Jira). Email attachments and docs. Not a general PDF chat uploader.

Tool

⚡ Superhuman by Superhuman

Feature

File Upload (PDF, DOCX) · Modalities

Status

Partial

Notes

Email attachments and docs. Not a general PDF chat uploader.

Pricing

Requires Pro plan.

Source

superhuman.com

Last verified

2026-09-02