Attachment Metadata Removal for Gmail

Attachment Metadata Removal for Gmail that cleans metadata from Microsoft Office and Adobe PDF attachments.

As of June 2026, Attachment Metadata Removal for Gmail has 198 users and a 5.00/5 rating from 9 reviews in the Workflow & Planning category.

Usersdown 3.4 percent3.4%
198
198
Ratingno change0%
5.00
9 reviews
Reviewsno change0%
9
Version
7.0.0
Manifest V3

History

8 snapshots

Tracking since Apr 7, 2026.

212.28203193.72Apr 7, 2026Jun 3, 2026
View as table
DateUsersRatingReviewsVersion
Apr 7, 20262055.0097.0.0
Apr 19, 20262015.0097.0.0
Apr 24, 20262115.0097.0.0
May 1, 20261965.0097.0.0
May 8, 20261955.0097.0.0
May 13, 20262105.0097.0.0
May 18, 20262085.0097.0.0
Jun 3, 20262005.0097.0.0
Now1985.0097.0.0

Permissions & access

Permissions
storagescripting
Host access
https://mail.google.com/, https://inbox.google.com/, https://us-api.okatee.com/

Screenshots

Attachment Metadata Removal for Gmail screenshot 1Attachment Metadata Removal for Gmail screenshot 2Attachment Metadata Removal for Gmail screenshot 3

About

Okatee is a professional metadata scrubbing solution designed specifically for Gmail. It ensures the confidentiality of your communications by removing sensitive, hidden information from email attachments before they are sent.

⚙️ How it Works
The extension integrates seamlessly into the Gmail compose interface. After drafting your message, simply use the Clean and Attach button to select your files. Okatee processes the documents in seconds, strips the metadata, and automatically attaches the sanitized versions to your email.

📂 Supported File Types and Data Removal

PDF Documents: Removes Core Properties, XMP Metadata, annotations, and comments.

Microsoft Word (.docx, .doc): Removes Core Properties, Custom Properties, comments, and tracked changes.

Microsoft PowerPoint (.pptx, .ppt): Removes Core Properties, Custom Properties, comments, and slide notes.

Microsoft Excel (.xlsx, .xls): Removes Core Properties, Custom Properties, and comments.

Images (.png, .jpg, .jpeg): Removes XMP data, location coordinates, and EXIF metadata.

🛡️ Key Features

Seamless Integration: Works directly within the Gmail and Google Workspace environment.

Enhanced Security: Meets FIPS 140-2 encryption standards and supports HIPAA compliance.

Risk Mitigation: Prevents the accidental disclosure of author details, version history, and internal notes.

Optimized Performance: Reduces file sizes and improves cross-platform compatibility.

💼 Industry Applications
Okatee is a trusted resource for professionals who handle sensitive information, including:

Legal professionals maintaining privilege and meeting ABA standards.

Chartered Professional Accountants protecting financial data.

Medical professionals ensuring HIPAA compliance.

Government officials and journalists protecting sources and internal drafts.

🔒 Privacy and Security
Okatee operates with a zero-retention policy. Attachment data is never stored or retained on our servers, ensuring your information remains private and secure.

For more information, visit https://www.okatee.com/

Technical

Version
7.0.0
Manifest
V3
Size
10.1MiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
nbledajflacgoplolofjnjmkkaefbpdi
Developer ID
u294f1791f26f0e6d2d2206ae1758fb4f
Developer Email
[email protected]
Created
Aug 11, 2019
Last Updated (Store)
Feb 22, 2026
Last Scraped
Jun 3, 2026
Website
okatee.com

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Data sourced from the Chrome Web Store · last verified Jun 3, 2026.