UNDO for Outlook Web

Unknown author · Communication

Open in Chrome Web Store

Users

—

Avg rating

—

Ratings

—

Updated

Jan 28, 2026

Media

1 item

Description

Temporal send buffer for Outlook Web email. UNDO adds a short delay before emails are sent in Outlook Web. When the user clicks Send or uses Ctrl/⌘+Enter, UNDO briefly pauses delivery and shows an undo option. The user can cancel the send or send immediately. UNDO works only on Outlook Web. The extension runs locally in the browser and does not read message content, store data, or communicate with external servers. This extension is a standalone tool and does not promote or install other products.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
20
Description length
Characters in the listing description.
507
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
—

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.