OmniGraffle Offline Installer

Name: OmniGraffle
Author: The Omni Group

Standalone installer · Full setup · Offline installer free download for macOS

Office & Productivity · v7.18.2 · Paid

Advanced diagramming and design tool for professionals

Link checked against The Omni Group's official domain on June 14, 2026 (automated check; catalog maintained by Avinash Verma, Editor).

License: Paid

Size: 150 MB

Platforms: macOS

Updated: Jun 14, 2026

Quick answer: downloading OmniGraffle

OmniGraffle is a Paid productivity app for macOS from The Omni Group. Its official offline (standalone) installer is published as a direct DMG download and installs without an internet connection. Always download from the official source (omnigroup.com) — we link there directly and never host or modify the file.

OmniGraffle Trust & Verification

External authoritative sources that identify and verify OmniGraffle.

Wikipedia article

OmniGraffle Offline Installer Downloads

Verified installer files, platform packages, store pages, and browser plugins when available.

Platform	Build	Architecture	Package	Download	Notes
macOS	Universal OmniGraffle for macOS	Universal	DMG	Download	Compatible with macOS 10.15+

Platform

Build

Architecture

Package

Download

Notes

macOS

Universal

OmniGraffle for macOS

Universal

DMG

Download

Compatible with macOS 10.15+

Direct installer links are shown only when verified. Store and browser extension rows open the publisher-controlled official destination.

Source: official offline / standalone installer — the verified file above installs without an internet connection.

We do not host software files on our servers. All download links point to the official developer source or a trusted, verified mirror.

OmniGraffle Overview

OmniGraffle is a professional diagramming and graphic-design application for macOS (and iPad) from The Omni Group, used to create precise diagrams, flowcharts, wireframes, org charts, network maps, and other visuals. It is known for polished output and powerful tools: smart guides and precise alignment, styles and stencils, automatic layout for connected diagrams, layers, and an export range that includes images, PDF, and Visio formats. It strikes a balance between ease of use for quick diagrams and depth for detailed, designer-quality work, which makes it a favorite among Mac users for visual documentation and UI design. As a single complete installer, OmniGraffle finishes setup on a machine that has no connection. It also supports automation through scripting, and shared stencils make it easy to reuse a consistent visual style across diagrams. Use the link on this page to reach The Omni's official OmniGraffle download.

OmniGraffle Preview

OmniGraffle Office & Productivity preview card — OmniGraffle — Office & Productivity

Lead card by OfflineInstallerSetup. Logo and screenshots from the publisher's official sources and Wikipedia / Wikimedia Commons under their respective licenses.

OmniGraffle Offline Installer Key Features

Precise diagrams, flowcharts, wireframes, and maps
Smart guides, styles, stencils, and layers
Automatic layout for connected diagrams
Export to images, PDF, and Visio formats
Polished, designer-quality output on macOS

OmniGraffle Standalone Installer System Requirements

Baseline requirements to run the current OmniGraffle release:

Operating System: macOS 10.15 or later
Memory (RAM): 8 GB RAM minimum
Disk Space: 300 MB free disk space
Processor: Intel Core i5 or better

How to Install OmniGraffle

Follow these steps to install OmniGraffle offline on your PC:

1
Download the OmniGraffle offline installer from the official Omni Group website or authorized distributor.
2
Drag the OmniGraffle application icon to your Applications folder.
3
Eject the mounted disk image by clicking the eject button next to it in Finder.
4
Launch OmniGraffle from your Applications folder — installation is complete.

Common OmniGraffle Installation Issues & Fixes

Ran into a problem? Here are the most common issues and how to fix them:

⚠️

OmniGraffle won't open after installation.

✅

Ensure that you have the latest version of macOS compatible with OmniGraffle. If the issue persists, try reinstalling the application.

⚠️

The application crashes on startup.

✅

Check for any pending macOS updates and install them. If the problem continues, reset the application preferences by holding down the Option key while launching OmniGraffle.

⚠️

Missing features or tools after installation.

✅

Verify that you have installed the correct version of OmniGraffle. If you are using a trial version, consider purchasing a license to unlock all features.