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Automator (macOS)
Automator (macOS)
from Wikipedia

Automator
DeveloperApple Inc.
Initial releaseApril 29, 2005 (2005-04-29)
Stable release
2.10 / December 2, 2022; 2 years ago (2022-12-02)
Operating systemmacOS
TypeAutomation
LicenseProprietary
Websitesupport.apple.com/guide/automator/welcome/mac

Automator is an application developed by Apple Inc. for macOS, which can be used to automate repetitive tasks through point-and-click or drag and drop.

Automator enables the repetition of tasks across a wide variety of programs, including Finder, Safari, Calendar, Contacts and others. It can also work with third-party applications including Microsoft Office and Adobe Photoshop. Automator was first released with Mac OS X Tiger (10.4).[1][2]

Features

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Automator documents are called workflows, and are made up of actions. Workflows are run sequentially, with each action being given the previous action's output, which it can then process or act upon. Variables can be specified, which can be modified or processed by subsequent actions.[3] Workflows can also incorporate loops and variables.[4] Automator comes with a library of actions (file renaming, finding linked images, creating a new mail message, etc.).[5][6] Actions can also run custom scripts, including AppleScript, JavaScript, or shell scripts. Workflow documents can be run directly in Automator or saved as applications that run the workflow when launched. Workflows can also be added to the contextual menu, to process any selected text or file.[7][8][9]

As of 2015, Microsoft has bundled Automator actions with Microsoft Office, which can be used to automate Outlook, Word, Excel, or PowerPoint.[3]

The following is a non-exhaustive list of Automator's features:

  • General
    • Simulate the pressing of any key on the keyboard at specified intervals[10]
    • Run AppleScript, JavaScript, Python, Ruby scripts, or shell scripts[11][9][12]
    • Create Folder Actions, a Finder feature that applies certain workflows to all files in a folder[13]
    • Create Services, which can be started in the Services menu[13]
    • Automator can integrate with Calendar, to launch workflows at a Calendar event's specified time and date (and the event can be set to repeat automatically)[4]
    • Automator can also launch workflows with programmable voice commands (called Dictation Commands, added in OS X Yosemite)[13]
  • Internet
    • Download webpages as PDF[12]
    • Extract an RSS feed from a given URL, and extract article text contents from that feed[4]
    • Compose new emails, with specified subject line and attachments (which can be an output from a previous Action)[4]
    • Upload files to FTP servers[12]
  • Multimedia
    • Control USB-connected cameras to take pictures at regular intervals[10]
    • Perform Finder actions on images, including rotation, applying Quartz filters (like black & white), and converting audio and video files to different formats[14]
    • Batch resize photos[13]
    • Import audio files to iTunes, and add them to playlists[4]
    • Play an iTunes playlist[13]
  • Text and documents
    • Turn text files to audio files, using the Mac's built-in text-to-speech feature[4]
    • Extract text from PDF files[4]
    • Combine PDF documents[15]
    • Extract annotations from PDFs[15]
    • Move files across folders, into folders, or out of subfolders[16]
    • Process strings text, including adding quotations around text or outputting word count[17]
    • Print files; and when combined with the "Get Folder Contents" action, it can print all files in a "drop box" folder[18]

Interface

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Automator provides a graphical user interface for automating tasks without knowledge of programming or scripting languages. Tasks can be recorded as they are performed by the user or can be selected from a list. The output of the previous action can become the input to the next action.[5]

The icon for Automator features a robot, known as Otto the Automator.[19]

History

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Starting in macOS Monterey, Automator exists alongside Shortcuts.[20]

See also

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  • AppleScript – Scripting language for macOS
  • AutoHotkey – Automation-focused scripting language for Windows

References

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[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia
from Grokipedia
Automator is a built-in application for macOS developed by Apple that enables users to automate repetitive tasks by constructing workflows composed of sequential actions, using an intuitive drag-and-drop interface without requiring knowledge of programming or scripting languages. Introduced with Mac OS X 10.4 Tiger on April 29, 2005, Automator was designed to simplify workflow creation by allowing users to select from a library of prebuilt actions—such as file manipulation, image processing, or email handling—that pass data from one step to the next. Key features include support for various workflow types, such as standalone applications, Quick Actions accessible via the Services menu or Finder, and Folder Actions that trigger automatically on file changes. Users can enhance workflows with variables for dynamic data handling, loops for repetition, and integration of scripts in , , or shell commands to extend functionality beyond built-in actions. Actions are sourced from system libraries, third-party applications, and custom developments, with developers able to create and distribute bundles via the Automator framework. In modern macOS versions, Automator workflows can be imported into the Shortcuts app, facilitating a transition to Apple's newer automation tool while maintaining backward compatibility.

Overview

Introduction

Automator is a proprietary application developed by Apple Inc. for macOS that enables users to automate repetitive tasks by creating workflows through a graphical, drag-and-drop interface, without requiring knowledge of programming or scripting languages. Introduced as a key feature of Mac OS X version 10.4 "Tiger," Automator was released on April 29, 2005, alongside the operating system update. At its core, Automator allows users to chain together pre-built actions—modular components that perform specific operations—sourced from built-in macOS applications as well as third-party software that provides compatible actions. These actions can be sequenced to form complex , such as processing files, integrating with system services, or interacting with apps like Finder and . The application's icon features a character symbolizing . Automator supports several basic workflow types to suit different automation needs, including standalone applications that run independently or upon dropping files onto them, services (now known as Quick Actions) accessible via context menus, folder actions that trigger when items are added to specified directories, and calendar alarms that execute upon scheduled events. This versatility makes Automator a foundational tool for enhancing on macOS, with workflows savable and shareable for reuse.

Purpose and Capabilities

Automator serves as a built-in macOS application designed to enable users, particularly those without programming expertise, to automate repetitive and routine tasks across the operating system and its applications. Its primary goal is to simplify the creation of custom automations for activities such as file processing, image manipulation, and data handling in apps like Finder, , and , thereby allowing the Mac to perform these operations independently. By leveraging a visual, drag-and-drop interface, Automator empowers everyday users, power users, and beginners to build efficient solutions without needing to learn scripting languages. The tool's capabilities extend to both system-level and application-specific automations, supporting workflows that monitor folders for new files (via Folder Actions) and trigger processes automatically when items are added. It integrates seamlessly with the macOS ecosystem, enabling operations like exporting content from legacy apps such as (now transitioned to ) or processing web data in . Users can create Quick Actions for on-demand tasks directly in Finder or the Services menu, enhancing accessibility for frequent routines. Key benefits include significant reductions in manual effort and time spent on mundane activities, fostering greater productivity by streamlining workflows within the native environment. For instance, Automator facilitates high-level use cases such as batch renaming multiple files or generating reports from data, all without requiring external tools or coding knowledge. These features make it particularly valuable for non-technical users seeking quick, reliable automation to handle daily computing needs.

User Interface and Workflow Creation

Main Interface Elements

Automator's main interface consists of a multi-pane layout designed for intuitive construction. The left sidebar, known as the pane, organizes available actions into categories by application or data type, allowing users to browse and select pre-built modules for tasks. The central pane serves as the primary drag-and-drop area where selected actions are arranged sequentially to form the automation sequence. At the top of the Library pane, a search bar enables quick filtering of actions by keyword, streamlining the discovery process. The top includes essential controls such as the Run for executing workflows and a Record for capturing user actions to generate automations automatically. For management, the Variables drawer, accessible via a in the top-left corner, displays categorized variables that can be dragged into actions or the workflow to facilitate flow between steps. is supported through the Log viewer, which appears at the bottom of the window when enabled via the View > Log menu (or Option-Command-L), displaying execution details and variable values during runtime. Users can customize the interface by resizing panes through drag handles on the dividers, adapting the layout to their preferences. Since in 2018, Automator has supported dark mode, aligning with the system's appearance settings for reduced in low-light environments. Workflows can be saved in various formats, including .workflow for editable documents, standalone .app applications, Quick Actions for Finder integration, and others like Calendar Alarms, depending on the selected template. Accessibility is integrated through standard macOS features, including full compatibility with VoiceOver screen reader for auditory navigation of panes and actions, as well as keyboard shortcuts for all major operations to support users with motor impairments. The application's icon depicts a robot named Otto, which appears in the Dock, menus, and file representations, embodying the tool's automation theme while adhering to Apple's Human Interface Guidelines for consistent visual design.

Building and Running Workflows

Automator supports several workflow types to accommodate different automation needs, including standalone Applications, Quick Actions (formerly known as Services), Folder Actions that trigger on file additions to monitored folders, and Alarms for scheduled executions. These types allow users to tailor automations to specific contexts, such as processing files in Finder or running tasks at set times. To build a , users start by launching Automator and selecting File > New to choose a template corresponding to the desired type, which provides a preconfigured and description of its functionality. Actions are then dragged from the Library pane—a categorized list of available tasks grouped by application or function—into the workflow area, where they form a sequential chain. Each action's parameters, such as types or specific options like file formats, are configured via its settings panel to ensure compatibility between steps, for example, by matching text output from one action to input in the next. Users can test the assembly incrementally by clicking the Run button, which executes the workflow from the beginning or a selected action, displaying progress in real-time. Workflows are executed through various mechanisms depending on their type: Applications run directly by double-clicking the saved file, Quick Actions integrate into the right-click context menu in Finder or the Services submenu in applications, Folder Actions activate automatically when files are added to an attached folder, and Calendar Alarms trigger via the macOS Calendar app at predefined times or events. During execution, the Log area—accessible via View > Log—tracks status, with green checkmarks for successful actions and highlights for issues. For saving, workflows are stored as .workflow files for editing in Automator, or exported as bundled Applications for standalone distribution and execution without the app. Since macOS Catalina, Automator workflows can be imported into the Shortcuts app by dragging the .workflow file, automatically converting them into cross-platform shortcuts compatible with and for broader sharing and use. Error handling in Automator relies on basic built-in tools rather than advanced scripting constructs. Warnings and errors appear in the Log area during runs, allowing users to identify failed actions, such as permission issues or incompatible inputs. The View Results action from the Utilities library can be inserted to inspect intermediate outputs and debug step-by-step, while some actions include options like "Ignore this action's input" to continue past minor failures without halting the entire workflow. For more robust control, users may incorporate actions to implement conditional error checks, though this borders on advanced scripting.

Core Features

Actions and Libraries

Actions in Automator are modular, self-contained tasks that perform specific operations, such as file manipulation or , and are provided by macOS applications or system components. For instance, the Finder app contributes actions like "Get Specified Finder Items," which allows users to select and retrieve specific files or folders as input for a , while the Photos app provides "Scale Images," enabling batch resizing of image files to predefined dimensions. These actions serve as the fundamental building blocks, allowing users to chain multiple steps without writing code. The Automator Library organizes actions into categorized sections based on the contributing application or , facilitating easy discovery and selection. Common categories include Files & Folders for disk operations, for image handling, PDFs for document manipulation, and & Network for web-related tasks. Within these, built-in actions cover a wide range of functionalities; for example, the PDFs category features "Combine PDF Pages," which merges multiple PDF files into a single document, while the Internet & Network category includes "Download URLs," which fetches content from specified web addresses and saves it locally. This structure ensures actions are intuitively grouped, with search functionality available to locate specific ones across categories. Third-party applications can extend the library by providing custom actions, typically through AppleScript dictionaries that expose their scripting interfaces to Automator. For example, software like Microsoft Office or Adobe Creative Suite integrates actions for tasks such as document formatting or image editing, loaded from designated bundle locations like /Library/Automator. These extensions follow macOS security requirements, including notarization for distributed software. Actions handle input and output through defined data types, such as text, images, files, or URLs, which determine compatibility when connecting them in a workflow sequence. This type-aware chaining prevents mismatches; for instance, the output files from "Get Specified Finder Items" can directly feed into "Scale Images" for processing, with each action transforming or passing data to the next without manual intervention.

Variables, Loops, and Scripting

Automator provides robust mechanisms for managing flow and logic within workflows through variables, loops, and conditional structures, enabling users to handle dynamic inputs and repetitive tasks without extensive coding. Variables serve as user-defined storage for temporary or persistent , allowing values to be captured, manipulated, and passed between actions. To create a new variable, users select an action such as "Set Value of Variable" from the Utilities library, which prompts for a variable name and allows assignment of input or text; this can be done directly from pop-up menus in compatible actions. For instance, a workflow might use a "New Variable" to store a file path temporarily, which can then be referenced later by dragging the variable into action fields or using the "Get Value of Variable" action to retrieve it for subsequent steps. The "Watch Me Do" action records user interactions for automation and generates that can be edited to incorporate variables. Loops and conditional logic extend workflow flexibility by enabling repetition and decision-making based on data conditions. The Loop action, found in the Utilities library, repeats a designated portion of the workflow on each item in the input list, functioning as a "For Each" construct; for example, it can iterate over a folder of files to apply renaming or processing actions to each one individually. Users configure the loop to either prompt for continuation via a dialog or run automatically until a specified number of iterations or time duration is reached, with the loop's output passed to actions following it only after completion. For branching logic, Automator employs conditional actions like "Filter Finder Items" to evaluate criteria such as file existence or size, directing workflow paths accordingly; more complex branches, such as checking if a file exists before proceeding, are typically implemented via embedded scripts that return results to control execution. Scripting integration allows for advanced customization by embedding code directly into workflows, bridging graphical actions with programmatic control. The "Run AppleScript" action executes code, receiving input from prior actions as a list and returning results to continue the workflow, ideal for tasks like text manipulation or system queries. Similarly, the "Run JavaScript" action supports for Automation (JXA), offering modern syntax for similar input/output handling, while the "Run Shell Script" action permits Bash or other shell commands, with options to pass input as arguments or via standard input streams. These actions facilitate data exchange with the rest of the workflow, such as a script setting a variable's value based on computed results. Advanced examples illustrate practical applications of these features. For dynamic file naming, a workflow might use a variable to store a timestamp or user input, then apply it within a "Rename Finder Items" action inside a For Each loop to generate unique filenames like "Report_[Date].pdf" for multiple files. Conditional email sending can be achieved by filtering files based on size (e.g., greater than 1MB using "Filter Finder Items"), followed by an script that triggers a "New Mail Message" action only if the condition is met, preventing unnecessary notifications for small attachments. Debugging tools aid in these elements during development. The Variable log, accessible via View > Variables, displays real-time values of all variables as the workflow runs, helping identify issues like unexpected data assignments. For scripts, the Log panel (View > Log) captures errors and output, while embedded code can be tested separately in Script Editor before integration; although Automator lacks native breakpoints, pausing loops via the "Ask to Continue" option allows manual inspection at key points.

History and Development

Initial Release and Early Versions

Automator was developed by Apple as a means to democratize task on macOS, offering a that allowed users to create workflows without the need for coding or command-line scripting, in contrast to the text-based Unix tools underlying the operating system. This approach aimed to make repetitive processes accessible to non-technical users while leveraging the power of macOS applications. Version 1.0 of Automator was released alongside Mac OS X 10.4 Tiger on April 29, 2005. It introduced a library of over 100 basic actions, primarily focused on integration with Apple's suite—such as for batch photo resizing and for playlist management—and Finder for file operations like renaming or organizing documents. Early workflows were linear and simple, lacking support for variables, loops, or advanced scripting, which limited its use to straightforward tasks like processing images or exporting media. Upon release, Automator received praise for its intuitive drag-and-drop interface, which lowered the barrier to automation and was highlighted as a key innovation in contemporary reviews for enabling quick productivity gains without programming expertise. However, it faced criticism for insufficient depth, particularly when compared to , which offered greater flexibility for complex customizations but required more technical knowledge. A significant early milestone came with Mac OS X 10.5 Leopard, released on October 26, 2007, which introduced Automator version 2.0 and enhanced it by integrating Spotlight search capabilities directly into the application for easier discovery and selection of actions. This update also added support for variables and loops, marking the beginning of Automator's maturation with more dynamic workflow capabilities, building on its foundational role in while addressing some usability gaps in action management.

Major Updates and Version Timeline

In macOS Lion (version 10.7), released on July 20, 2011, Automator introduced enhanced integration with the Services menu, enabling workflows to appear more dynamically in application context menus based on input types like text or files. This update also added new actions such as "Text to File" for creating e-books, "Website PopUp" for displaying in overlays, and "Create Banner Image from Text" for generating , alongside support for (RTF) in text-handling actions to preserve formatting during processing. Filtering options expanded to include Data Detectors for identifying elements like URLs and phone numbers in text inputs for Services. macOS Mavericks (version 10.9), launched on October 22, 2013, brought document support to Automator, allowing workflows and compiled applets to be stored and synchronized across multiple Macs via iCloud Drive for seamless access and editing. This feature integrated with the "Documents in the Cloud" preference, enabling users to open, save, and drag automation files directly from interfaces within the app. Additionally, Automator gained enhanced support for Finder tags, a new organizational tool in Mavericks, through actions like "Set Finder Tags" that permitted assigning color-coded labels and keywords to files and folders during workflow execution, facilitating better file management automation. Starting with macOS (version 10.11) in 2015, Automator continued its 2.x iterations with incremental improvements to workflow stability and integration. These updates emphasized better handling of dynamic content in automations, though no major overhauls were highlighted beyond OS-wide refinements. In macOS (version 10.12), released on September 20, 2016, Automator added native support for for Automation (JXA) via the "Run JavaScript" action, allowing developers to embed JavaScript scripts that interact with workflow inputs and outputs, complementing existing AppleScript and shell script options for more flexible . This enhancement leveraged the broader JXA framework introduced in Yosemite but fully integrated it into Automator's library for cross-action compatibility. Automator's version 2.10, the current stable release as of December 2, 2022, ensured full compatibility with (version 13), incorporating optimizations for the updated system architecture. The app continued to receive bundled updates with subsequent macOS releases, maintaining core functionality without standalone downloads. As of macOS Sequoia (version 15), released in 2024, Automator remains fully supported at version 2.10, compatible with and the latest security protocols, though users have reported minor bugs in early 2025, particularly with folder actions failing to trigger reliably on macOS 15.2, requiring workarounds like workflow reconfiguration until official fixes in subsequent point releases. Ongoing maintenance addresses these issues, ensuring persistence alongside the Shortcuts app for legacy automations.

Integration and Modern Usage

Compatibility with Other macOS Tools

Automator provides built-in action libraries for interacting with core macOS applications, allowing users to automate routine tasks without leaving the workflow environment. The Finder category includes actions for managing files and folders, such as copying, moving, renaming, and deleting items, as well as revealing locations in the Finder window or creating new folders. Similarly, the library supports email-related operations like composing new messages, adding attachments, sending mail, and filtering messages based on criteria such as sender or subject. The actions enable creating events, retrieving upcoming appointments, and modifying reminders, facilitating scheduling automations. For , actions allow downloading files from web pages, getting current URLs, and filling web forms, integrating browser tasks into broader workflows. System-level integrations enhance Automator's utility by connecting workflows to macOS features. Folder Actions, a native capability, attach scripts or Automator workflows to specific directories monitored by Finder, triggering executions when files are added, removed, or modified—for instance, automatically processing incoming downloads or resizing images dropped into a folder. These actions work with any accessible folder, including those in , where workflows can handle synced files once they become locally available, a feature supported since the introduction of iCloud Drive in macOS Yosemite. Accessibility and voice features further extend compatibility. Automator supports , macOS's built-in , enabling users to navigate the interface, select actions, and build using keyboard commands and audio feedback, consistent with standard macOS app accessibility standards. Siri can launch saved Automator applications or by name since macOS Sierra, providing voice-activated execution for hands-free automation. Security measures ensure controlled access during integrations. Since , Automator requires explicit user approval for inter-app control via the Privacy & Security settings, where permissions are granted under the Automation tab—allowing, for example, a workflow to access Finder or only after confirmation in > Privacy & Security > Automation. This prevents unauthorized actions and maintains system integrity. Representative examples illustrate practical compatibility. A workflow can automate backups by using Finder actions to copy modified files to an external drive, combined with shell scripts to trigger Time Machine verification, ensuring data redundancy without manual intervention. Notifications integrate via the Utilities library's Display Notification action, which sends alerts to Notification Center upon workflow completion, such as confirming a file processing task or reporting errors in real time.

Relationship with Shortcuts App

The Shortcuts app was introduced to macOS with version 12 Monterey in October 2021, bringing and automation capabilities to the desktop while enabling seamless cross-device workflows via syncing. This arrival marked a strategic evolution in Apple's , allowing users to convert existing Automator workflows directly into Shortcuts by dragging workflow files (.workflow) into the Shortcuts app interface, where most actions, events, and automations are preserved and adapted. Automator and Shortcuts coexist as complementary tools in macOS, with no official of Automator announced as of November 2025; both remain fully functional and preinstalled in macOS Tahoe 26.1, though user reports highlight occasional bugs in Automator's folder actions and scripting integration in recent versions. Automator excels in desktop-centric, drag-and-drop workflows tailored to macOS applications, such as files in Finder or integrating with for complex local tasks. In contrast, Shortcuts emphasizes versatility with features like web API calls, HomeKit home automation controls, and iCloud-based sharing across , , and Mac, but it lacks Automator's native depth in certain legacy macOS-specific actions without conversion. Since macOS 13 Ventura in 2022, Shortcuts has expanded its action library to incorporate many Automator-compatible actions, facilitating hybrid use where users can import and mix elements from both apps; in macOS 26 Tahoe, Shortcuts introduces enhanced automation triggers and Spotlight integration. Apple's documentation encourages transitioning new automations to Shortcuts for its modern interface and broader ecosystem integration, while advising retention of Automator for legacy workflows that may not convert perfectly due to action incompatibilities. Built-in converters handle most migrations automatically, but users are recommended to test imported shortcuts for fidelity, especially those involving custom scripts or older macOS-exclusive features unavailable in iOS exports post-Monterey. As of November 2025, Automator continues to receive maintenance updates alongside macOS releases, ensuring persistence for established users amid Shortcuts' growing preference in Apple's developer guidelines.

References

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