Free OmniGraffle (.graffle) Viewer

Open your OmniGraffle files for free
What is Free OmniGraffle (.graffle) Viewer?
Free OmniGraffle (.graffle) Viewer is a Firefox add-on that allows users to open OmniGraffle files on their computer, attached to their email, or posted on a website. No subscription required! Supports .graffle and .graffle.zip file types for OmniGraffle 6 and OmniGraffle Pro 6.

Add-on stats

Users: 68 ▼ -1
Rating: 2.33 (3)
Version: 4.3 (Last updated: 2020-11-10)
Creation date: 2015-03-18
Weekly download count: 1
Firefox on Android: No
Risk impact: Very low risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Size: 7.08M
URLs: Website

Other platforms

Free OmniGraffle (.graffle) Viewer (v4.3)
4.14 (37) 10,000
Not available on Edge
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Add-on summary

The Free OmniGraffle (.graffle) Viewer allows Firefox users to open OmniGraffle files on their computer, attached to their email, or posted on a website. No subscription required!

★ Supported file types: .graffle, .graffle.zip

★ Supported versions: OmniGraffle 6, OmniGraffle Pro 6

IMPORTANT TIP: When attempting to view a package file, zip it up before uploading.

Once you’ve installed the extension, you can:

Open OmniGraffle files from your computer

★ Click the Lucidchart icon on your toolbar and select “Choose file”. Alternatively, you can drag and drop an OmniGraffle file onto the page.

As a cloud-based tool, Lucidchart is the ideal OmniGraffle alternative on any platform. With support for both OmniGraffle and Visio files, it’s bridging the gap between Mac and PC. Now you can create dynamic, professional diagrams in minutes.

User reviews

Misleading. This is not a viewer plugin. This is a redirector to their web app.
by Bill, 2022-07-08

While this add-on appears to work, it uploads our files to their cloud service. The add-on states "Drop file here to upload to Lucidchart" and it turns out that files are uploaded to the cloud. The rating is because this is not clearly stated in the add-on's description and there are no terms of usage.
by vkamenen, 2020-10-14

by Rico Liebscher, 2020-05-24
View all user reviews

Add-on safety

Risk impact

Free OmniGraffle (.graffle) Viewer does not require any sensitive permissions.

Risk likelihood

Free OmniGraffle (.graffle) Viewer has earned a fairly good reputation and likely can be trusted.

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