Description
Krom Automation is a visual workflow automation plugin for WordPress. It lets you connect WordPress events (triggers) to automated responses (actions) using a drag-and-drop canvas builder.
Think of it as «If This Then That» for your WordPress site — but with a proper visual workflow builder, execution history, analytics, and AI-powered automation built in.
WordPress sites generate dozens of events every day: users register, posts get published, comments get submitted, orders are placed. Responding to these events manually is repetitive and error-prone. Krom Automation automates these responses. You build a workflow once, and it runs automatically every time the triggering event fires.
Core Features
- 16 built-in triggers — User, Post, Comment, Media, and WooCommerce events
- 21 built-in actions — Email, User management, Post management, Comment management, HTTP requests, and AI
- Visual workflow builder — ReactFlow canvas with drag-and-drop nodes
- Delay scheduling — Postpone actions by minutes, hours, days, or weeks using Action Scheduler; or set a custom number of seconds
- Merge tags — Inject live data from the triggering event into any action field
- Run-once enforcement — Prevent duplicate executions per entity
- Execution logging — Full audit trail with per-step status
- Analytics and reports — Daily stats, charts, and CSV export
- Workflow simulator — Test workflows without side effects
- Template library — Ready-made workflow templates across six categories
- AI actions — Generate text, moderate content, and auto-tag posts using GPT-4o, Gemini, and Groq models
- WooCommerce integration — Order triggers and coupon/status actions bundled in the free plugin
- Import / Export — Share workflows between sites as JSON files
All 16 Triggers
User: User Registered, User Profile Updated, User Login, User Logout, User Role Changed, User Deleted, Password Reset
Post: Post Published, Post Updated, Post Deleted, Post Status Changed
Comment: Comment Submitted, Comment Approved
Media: Media Uploaded
WooCommerce: WooCommerce Order Created, WooCommerce Order Completed
All 21 Actions
Email: Send Email
User: Create User, Update User Meta, Change User Role, Send Password Reset
Post: Create Post, Update Post, Update Post Field, Change Post Status, Add Post Meta, Delete Post
Comment: Add Comment, Update Comment Status, Add Comment Label, Add Comment Meta
Integration: HTTP Request (GET, POST, PUT, PATCH, DELETE — with JSON response parsing)
AI: AI Generate Text, AI Content Moderation, AI Auto-Tag
WooCommerce: Create WooCommerce Coupon, Update Order Status
AI Actions
Three AI actions are included in the free plugin. They require an API key from at least one supported provider:
- OpenAI — GPT-4o Mini, GPT-4o
- Google Gemini — Gemini 2.0 Flash, Gemini 2.5 Flash Preview, Gemini 2.5 Pro Preview
- Groq — Llama 3.3 70B, Llama 3.1 8B
Use AI Generate Text to write personalized emails, summarize post content, or draft social copy. Use AI Content Moderation to automatically filter spam and toxic comments. Use AI Auto-Tag to apply relevant tags and categories to new posts.
Template Library
Ready-made templates are included across six categories: AI automation, User onboarding, Post notifications, Comment moderation, scheduled digests, and WooCommerce sequences — plus a blank canvas starter. WooCommerce templates appear in the library when WooCommerce is installed and active. The scheduled digest templates require Krom Automation Pro (a Pro trigger or integration) and are hidden from the library until Pro is active.
WooCommerce Integration
WooCommerce triggers and actions are bundled in the free plugin at no extra cost. Automate order confirmations, generate personalized coupons on first purchase, send post-purchase follow-up sequences, and update order statuses automatically — all without any third-party service.
Analytics and Reporting
The dashboard shows total executions, active workflows, estimated time saved, failed execution counts, and an execution trend chart. The Reports page provides execution charts with date range filtering, success rate, per-workflow breakdowns, and CSV export. Every execution is logged with a step-by-step trace showing status, output, and error messages.
External Services
Krom Automation optionally connects to the following third-party AI services when the site administrator configures API credentials and creates workflows that use AI actions. No data is sent to these services unless AI actions are explicitly used in a workflow.
OpenAI
- What it is: AI language model service used by the AI Generate Text, AI Content Moderation, and AI Auto-Tag actions.
- Data sent: The prompt text and any workflow data included in the prompt, as configured by the site administrator.
- When: Only when a workflow containing an AI action is triggered and the OpenAI provider is selected.
- Endpoint:
https://api.openai.com/v1/chat/completions - Terms of Use: https://openai.com/policies/terms-of-use
- Privacy Policy: https://openai.com/policies/privacy-policy
Google Gemini
- What it is: AI language model service used by the AI Generate Text, AI Content Moderation, and AI Auto-Tag actions.
- Data sent: The prompt text and any workflow data included in the prompt, as configured by the site administrator.
- When: Only when a workflow containing an AI action is triggered and the Google Gemini provider is selected.
- Endpoint:
https://generativelanguage.googleapis.com/v1beta/openai/chat/completions - Terms of Use: https://policies.google.com/terms
- Privacy Policy: https://policies.google.com/privacy
Groq
- What it is: AI inference service used by the AI Generate Text, AI Content Moderation, and AI Auto-Tag actions.
- Data sent: The prompt text and any workflow data included in the prompt, as configured by the site administrator.
- When: Only when a workflow containing an AI action is triggered and the Groq provider is selected.
- Endpoint:
https://api.groq.com/openai/v1/chat/completions - Terms of Use: https://groq.com/terms-of-use/
- Privacy Policy: https://groq.com/privacy-policy/
Privacy Policy
Krom Automation stores workflow configuration, execution logs, workflow notes, analytics, variables, and approval records in the WordPress database. Depending on the workflows created by the site administrator, this data may include user IDs, email addresses, post IDs, comment IDs, WooCommerce order IDs, action inputs, action outputs, status messages, and error messages.
Krom Automation can send email through the WordPress mail system, make HTTP requests to administrator-configured URLs, and run AI actions through third-party providers. AI actions send the configured prompt and workflow data selected by the administrator to the chosen provider, such as OpenAI, Google Gemini, or Groq. Those services may process data according to their own terms and privacy policies.
Krom Automation does not send data to these third-party AI providers unless the site administrator configures API credentials and creates workflows that use AI actions. Site administrators are responsible for reviewing workflow content and third-party service policies before enabling those actions.
Screenshots







Installation
- Upload the
krom-automationfolder to/wp-content/plugins/ - Activate the plugin through the Plugins menu in WordPress
- Navigate to Krom Automation in the admin sidebar
- Create your first workflow or install a template from the Template Library
FAQ
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Do I need to know how to code?
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No. The visual workflow builder is a drag-and-drop canvas. You select a trigger, add actions, configure fields with point-and-click forms, and activate the workflow. No PHP, JavaScript, or SQL required.
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Does the free version include WooCommerce support?
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Yes. WooCommerce Order Created and WooCommerce Order Completed triggers, as well as the Create Coupon and Update Order Status actions, are all included in the free plugin. WooCommerce must be installed and active.
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Do AI actions require a paid plan?
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No. The three AI actions (AI Generate Text, AI Content Moderation, AI Auto-Tag) are included in the free plugin. You do need to supply your own API key from OpenAI, Google Gemini, or Groq. Those services may have their own costs depending on usage.
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Can I test a workflow before activating it?
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Yes. The Workflow Simulator runs a full dry-run execution of your workflow using real data from your site, but without sending emails, creating posts, or making API calls. You can review every step’s expected input and output before going live.
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Can I send workflows to another WordPress site?
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Yes. Any workflow can be exported as a JSON file and imported on any other WordPress site running Krom Automation. This works for sharing workflows between staging and production environments.
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What happens if an action fails?
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A failing step is recorded in the execution log with its error message. Each action has a configurable failure behavior: by default the workflow stops at the failed step; you can instead set an action to be skipped on failure so the remaining steps continue. You can also enable automatic retries and email alerts for failed workflows in Settings Notifications, and review failed executions from the Logs page.
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How are delays handled on busy sites?
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Delays use Action Scheduler — the same background job library used by WooCommerce and other major plugins. Delayed actions are queued as background jobs. Like all WP-Cron-based scheduling, job timing depends on your site receiving traffic or having a server-side cron configured; on very low-traffic sites a delayed action may run later than scheduled.
Reviews
There are no reviews for this plugin.
Contributors & Developers
“Krom Automation” is open source software. The following people have contributed to this plugin.
ContributorsTranslate “Krom Automation” into your language.
Interested in development?
Browse the code, check out the SVN repository, or subscribe to the development log by RSS.
Changelog
1.0.0
- Initial release
- 16 built-in triggers: User Registered, User Profile Updated, User Login, User Logout, User Role Changed, User Deleted, Password Reset, Post Published, Post Updated, Post Deleted, Post Status Changed, Comment Submitted, Comment Approved, Media Uploaded, WooCommerce Order Created, WooCommerce Order Completed
- 21 built-in actions: Send Email, Create User, Update User Meta, Change User Role, Send Password Reset, Create Post, Update Post, Update Post Field, Change Post Status, Add Post Meta, Delete Post, Add Comment, Update Comment Status, Add Comment Label, Add Comment Meta, HTTP Request, AI Generate Text, AI Content Moderation, AI Auto-Tag, Create WooCommerce Coupon, Update Order Status
- Visual workflow builder with ReactFlow canvas
- Delay scheduling via Action Scheduler (minutes, hours)
- Merge tag engine with system, user, post, comment, media, and WooCommerce tags
- Run-once per entity enforcement
- Workflow simulator (dry-run, no side effects)
- Workflow import and export as JSON
- Workflow notes field
- Free workflow template library (AI, user, post, comment, schedule, and WooCommerce categories)
- Execution logging with per-step trace
- Dashboard stats and analytics
- Reports page with date filtering and CSV export
- AI actions supporting OpenAI, Google Gemini, and Groq providers
- Settings: Logging and Cleanup, Performance, Integrations, and Notifications tabs
- Failure notifications (email) and automatic retry with configurable backoff
- 9 custom database tables for logs, runs, executions, steps, stats, entity timeline, variables, approvals, and workflow notes
