PDF Previewer for Gmail

by ryotak.mer · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 18 Oct 2026

Click on a PDF attachment in Gmail to open it in a clean new preview window.

Users

168

+20 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#69K

#58K among extensions

Version

1.1

updated 7 Oct 2025

Users

monthly, 13 months

Latest, 18 Oct 2026: 168 usersMove the mouse over the chart for any month

Ratings count

monthly, 13 months

Latest, 18 Oct 2026: 3 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About PDF Previewer for Gmail

Description: Tired of Gmail's default preview taking over your screen? PDF Previewer for Gmail streamlines your workflow by opening PDF attachments in a separate, clean pop-up window, allowing you to view documents without ever leaving your inbox. This extension is designed for a single, simple purpose: to make viewing PDF attachments in Gmail faster and more convenient. Instead of the standard full-screen overlay that hides your emails, a quick click is all it takes to launch the PDF in a resizable window. This is perfect for multitasking professionals who need to reference an attachment while composing a reply. How to Use: 1. Install the extension. 2. Open Gmail and find an email with a PDF attachment. 3. Click on the PDF attachment link. 4. A new pop-up window will immediately open, displaying the PDF. Enhance your productivity and take control of your attachments. Install PDF Previewer for Gmail today for a smarter way to handle your documents