Chrome Web Store
9Versions
0Code reviewed

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55 indicators in this extension

55 indicators
0 versions analysed

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What our analysis found

OpenOffice Calc online for xls spreadsheets, used by 20,000 people, is not yet reviewed by Extension Auditor. It comes from a trusted publisher and was last updated in March 2026.

OpenOffice Calc online for xls spreadsheets

OpenOffice Calc online for xls spreadsheets Chrome extension security report

ID: fiffkcnehndkebmpinoknndjbhdpbkcn

Supported Languages

🇸🇦Arabic
🇧🇷Brazilian Portuguese
🇨🇳Chinese (Simplified)
🇳🇱Dutch
🇺🇸English
🇫🇷French
🇩🇪German
🇮🇳Hindi
🇮🇹Italian
🇯🇵Japanese
🇰🇷Korean
🇲🇽Latin American Spanish
🇵🇱Polish
🇵🇹Portuguese
🇷🇺Russian
🇪🇸Spanish
🇹🇷Turkish
🇺🇦Ukrainian

Extension Info & Metadata

Status
Active
Version
3.0.4
Size
0.39 MB
Rating
3.7/5
Reviews
116
Users
20,000
Type
Extension
Updated
Mar 16, 2026
Category
Workflow & planning
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
This publisherTrack record
15extensions
All still listed

Publisher Contextual Analysis

Trusted
Author
offidocs.com
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Website
Visit
Extensions
15
Active
15
Obsolete
0
Listed
15
Unlisted
0
Users
622,011

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Screenshots & videos

Screenshot 2
Screenshot 3
Screenshot 4

Install growth

Item
Type
Severity
Description
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
tabs
Permission
Medium
This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.

55 indicators in this extension

55 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

About this extension

Create and edit xls and xlsx spreadsheets with OpenOffice Calc online

Read the publisher’s full description

OpenOffice Excel online for XLS spreadsheets is an extension that allows to create, edit and view any Microsoft Excel spreadsheet in both xls and xlsx formats. It is a spreadsheet processor integrated with our file manager to manage only XLS file types with this desktop app. The OpenOffice Excel main features are: - Wizards that guides you through choosing and using a comprehensive range of advanced spreadsheet functions. - Flexible cell formatting options: rotating contents, templates, backgrounds, borders, and many more. - Possibility to cross-tabulate and summarise. - Creating formulas using words. - The Intelligent Sum Button inserts a sum function or a subtotal automatically, depending on context. - Range of templates from Extensions repository for ready-made spreadsheet solutions. - Advanced Styles and Formatting. - Save your spreadsheets in OpenDocument format, the new international standard for office documents. But you are free to use your old Microsoft Excel spreadsheets, or save your work in Excel format or use Portable Document Format (.pdf). - Integrated with a file manager to save, upload and download xls files. This extension uses the platform http://www.offidocs.com. It is an integration with an Open Office Linux desktop application. In concrete, it is a desktop app running through our OffiDocs API. It is available for free online users but it also allows the integration with premium users and on-premises OffiDocs deployments where the OffiDocs OpenOffice Excel is installed. IMPORTANT: This extension scans the URLs browsed in order to detect XLS files. The XLS files detected appear in a list located in the extension popup that are retrieved from our servers. The scanning is performed from our servers so your URL are reported to our system. No personal data is collected. This scan can be disabled with a checkbox that appears in the extension popup. If you disable this scanning, this functionality is not available so then the extension functionality is very limited.

User reviews

Extension files

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URLs
36

URLs

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No URLs found
No IP addresses found

55 indicators in this extension

55 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe
Version
Size
Verdict
Findings
Permhash
3.0.4
Latest
0.39 MBNot scanned—
58dd7981abfd4c2d32a79c42f462a9d91c27dbc3cbe354d3f71c88127aa7f9de
3.0.2
0.40 MBNot scanned—
58dd7981abfd4c2d32a79c42f462a9d91c27dbc3cbe354d3f71c88127aa7f9de
3.0.1
0.40 MBNot scanned—
58dd7981abfd4c2d32a79c42f462a9d91c27dbc3cbe354d3f71c88127aa7f9de
2.9.8
0.40 MBNot scanned—
d3a4ccbfbf4eb16d99f4a1debadbf0a12090ddf7e7ea3b5972db3a8e29a7227d
2.9.7
0.39 MBNot scanned—
d3a4ccbfbf4eb16d99f4a1debadbf0a12090ddf7e7ea3b5972db3a8e29a7227d
2.9.6
0.39 MBNot scanned—
d3a4ccbfbf4eb16d99f4a1debadbf0a12090ddf7e7ea3b5972db3a8e29a7227d
2.9.4
0.39 MBNot scanned—N/A
2.9.3
0.37 MBNot scanned—
30dd59b55295969efa42263f25f881654b4e2887b376b3359e777133e33caca8
3.0.3
0.40 MBNot scanned—
58dd7981abfd4c2d32a79c42f462a9d91c27dbc3cbe354d3f71c88127aa7f9de
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