StackMail

ExtensionWorkflow & Planning3 users

Overview

Drag to stack related emails in Gmail.

StackMail helps you organize Gmail by visually stacking related emails together — no labels, folders, or filters required. How it works: • Drag one email onto another to create a stack • Collapse or expand stacked emails with one click • Shift-click the badge to unstack emails instantly • Works seamlessly with Gmail’s interface Why StackMail: • No data leaves your browser • Uses local storage only • No ads, no tracking • Designed to feel native to Gmail Perfect for: • Applications and scholarships • Legal or case-based email workflows • Anyone tired of cluttered inboxes StackMail is lightweight, fast, and respects your privacy.

0 out of 5
No ratings
Learn more about results and reviews.

Details

Version
0.2.1
Updated
February 22, 2026
Flag concern
Size
42.25KiB
Languages
English
Developer
Email
Splainbryan@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

StackMail has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

StackMail handles the following:

Website content

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes