Impact Check
Impact Check helps WordPress maintainers reduce uncertainty before deactivating a plugin. Select one active plugin and run a conservative, read-only scan for stored content using shortcodes or server-registered blocks…
Use with caution
Impact Check works, but test it on a staging site before relying on it in 2026. Was last updated 2 months ago, and scores 55/100 on our health check.
- Small user base (<10 active installs)
- Very few reviews so far
How does it stack up?
Side-by-side on installs, updates, ratings & support
Daily downloads
Download spikes usually follow a new release — each site that auto-updates counts as a download.
Rankings
Where Impact Check stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| blocks | >100 |
| content audit | >100 |
| maintenance | >100 |
| plugin usage | >100 |
| shortcodes | >100 |
About Impact Check
From the official readme · v0.1.0Description
Impact Check helps WordPress maintainers reduce uncertainty before deactivating a plugin. Select one active plugin and run a conservative, read-only scan for stored content using shortcodes or server-registered blocks attributable to that plugin.
The report shows:
- Matching content title, type, and status.
- Exact shortcode tags and block names with occurrence counts.
- Native Edit and View links when the current user has permission.
- Attribution and scan coverage so limitations remain visible.
Impact Check is designed for agencies, freelancers, and technical site owners working on inherited or plugin-heavy sites. It uses the active WordPress runtime registries and local content, which lets it start from the plugin rather than requiring you to know a shortcode or block name first.
Important limitations
An empty report does not prove that a plugin is unused or safe to deactivate. The scan does not inspect plugin data, settings, widgets, hooks, templates, client-only blocks, custom tables, metadata, files, network-active plugins, themes, mu-plugins, or remote integrations. Oversized or otherwise skipped content makes a scan incomplete.
The plugin never deactivates plugins, changes content, or makes a deactivation recommendation. Use a backup or staging site and your normal change-control process before modifying a production site.
Privacy and external services
Impact Check runs locally on your WordPress site. It has no telemetry, tracking, external service, account requirement, cookies, browser storage, or outbound network request. Results exist only for the current page session, and the plugin creates no options, metadata, custom tables, files, or logs.
Installation
- Upload the
impact-checkfolder to/wp-content/plugins/, or install Impact Check through the WordPress Plugins screen when available. - Activate the plugin.
- Open Tools > Impact Check.
- Select one active plugin and choose Run read-only scan.
- Review the matches and the coverage warning before planning any site change.
Frequently asked questions
Does a zero-result scan mean I can safely deactivate the selected plugin?
No. It means no matches were found within the explicitly stated coverage. The selected plugin may still affect data, settings, widgets, hooks, templates, client-only blocks, metadata, files, custom tables, scheduled tasks, or remote integrations.
Does Impact Check change or render my content?
No. It reads eligible stored content in bounded batches and uses WordPress parsing functions to count exact attributed identifiers. It does not execute shortcodes, render blocks, edit content, or change another plugin’s state.
Which plugins can I scan?
The current version scans one active, per-site plugin selected from a server-generated list. Network-active plugins, inactive plugins, themes, and mu-plugins are outside the current coverage.
Why might a shortcode or block be missing?
Impact Check only reports identifiers it can conservatively attribute to the selected plugin from registered callback or local asset evidence. Client-only blocks, proxy callbacks, dynamically wrapped callbacks, and registrations without attributable source evidence can remain outside the report.
Does the plugin send site data anywhere?
No. There are no external services or outbound requests. The administrator’s browser sends authenticated, same-origin scan batches only to that site’s WordPress AJAX endpoint.
Changelog
Initial release.
0.1.0
- Initial free release.
- Added plugin-first attribution for registered shortcodes and server-registered blocks.
- Added bounded, read-only stored-content scanning with capability-safe result links.
- Added explicit limitations and incomplete-scan handling.
For developers
Is this your plugin? Show off the numbers.
Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.
Best Impact Check alternatives
All blocks plugins →
FAQ
Impact Check: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 25, 2026
Is Impact Check free?
Yes. Impact Check is free to download and use from the official WordPress.org plugin directory.
Is Impact Check safe to use in 2026?
Impact Check works, but test it on a staging site before relying on it in 2026. Was last updated 2 months ago, and scores 55/100 on our health check.
How many websites use Impact Check?
Impact Check is active on <10 WordPress websites and has been downloaded 164 times since it launched in August 2026. It was downloaded 61 times in the last 30 days.
Does Impact Check work with WordPress 7.1?
Impact Check is officially tested up to WordPress 7.0.7, while the latest release is 7.1.3. It may still work, but try it on a staging site first.
What PHP version does Impact Check need?
Impact Check requires PHP 7.4 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.
When was Impact Check last updated?
The latest version, 0.1.0, was released on August 17, 2026 (2 months ago).
Who makes Impact Check?
Impact Check is developed and maintained by csytang.
What are the best alternatives to Impact Check?
The most popular alternatives to Impact Check are Spectra Legacy (1M+ installs), Kadence Blocks (600K+ installs) and Extendify (500K+ installs).
Powered by PageForge
Want thousands of pages that rank like these? Build them in an afternoon.
This directory runs on the same engine as PageForge. Turn any spreadsheet, CSV or API into thousands of fast, SEO-ready WordPress pages — with schema, internal links and AI-written copy baked in.
- CSV, Google Sheets & API data sources
- AI content, schema & internal links per page
- Works with Elementor, Gutenberg, Yoast & Rank Math
- Free on WordPress.org — no credit card
