ChecknautVersion 2.2.0What's new →Every feature.
Every feature.
Free and Pro.
Checknaut is a free WordPress plugin that checks your whole site, gives it a score and fixes what it can, with an Undo on every fix. Checknaut Pro includes all of that, connects your own AI assistant, works across many pages at once and looks after client sites.
67features compared
7audits, all free
191AI tools in Pro
At a glance
Nine areas. Pro includes all of Free.
Audits
Audits and Site Score
9 features · 8 in Free
Fixes
Fixes and Undo
7 features · 3 in Free
Images
Images and media
9 features · 6 in Free
Launch
Launch readiness
5 features · 3 in Free
AI
Your AI assistant
10 features · Pro only
Agencies
Reports and agencies
7 features · Pro only
Safety
Safety and updates
6 features · 3 in Free
Basics
The basics
5 features · all in Free
Compliance
Compliance Care and consent
9 features · 1 in Free
✓ means included. — means Pro only.
01 · Audits
Audits and Site Score
| Feature | Free | Pro |
|---|---|---|
| Seven auditsAccessibility, SEO, performance, legal pages, site QA and design consistency on every page, plus Site Health for the install. | ✓ | ✓ |
| Site Score out of 100Shows its own arithmetic and the points each fix wins back, so you know what to do first. | ✓ | ✓ |
| Works on any themeDivi 5, Elementor and the block editor are read directly. Other builders are audited from the finished page. | ✓ | ✓ |
| Site Health for the installWordPress, PHP and database versions, pending updates, abandoned plugins, mail setup, certificate and domain expiry, database bloat. | ✓ | ✓ |
| Known-vulnerability lookupOff until you switch it on. | ✓ | ✓ |
| AI-search, content and conversion checksAI visibility, stale content, placeholder text and calls to action. | ✓ | ✓ |
| Waivers with a reasonAccept a finding on purpose. Only the site owner can, in wp-admin. | ✓ | ✓ |
| Read-only and private modeOne switch refuses every write. Private mode limits Checknaut to the administrators you name. | ✓ | ✓ |
| Scheduled auditsRun on their own and email you a digest. Quiet mode, on by default, skips the email when nothing failed and nothing changed. | — | ✓ |
02 · Fixes
Fixes and Undo
| Feature | Free | Pro |
|---|---|---|
| One-click fixes on any pageNo page limit. A fix that cannot be applied safely is refused rather than half-done. | ✓ | ✓ |
| Undo on every fixEvery change goes into a journal. Undo one fix without touching anything else. | ✓ | ✓ |
| Adopt your design systemReads the colours, fonts and spacing your site already uses and adopts them in one click. | — | Included |
| Legal page draftsPrivacy, terms and other missing pages, created as drafts for you to review. Templates, not legal advice. | — | Included |
| RedirectsWhen the address of a published page changes, Checknaut notes it so a redirect can be added. Redirects already set up keep working without Pro. | ✓ | ✓ |
| Fix allFix one cause on every page at once instead of page by page. | — | ✓ |
| Full design-system toolsColour roles, type and spacing scales, variables, presets and a style guide. | — | Included |
03 · Images
Images and media
| Feature | Free | Pro |
|---|---|---|
| Media auditThe images your published pages use: file weight, format, missing or junk alt text, images still loading from a staging address, duplicates, camera-style file names, location data in photos and missing sizes. | ✓ | ✓ |
| Smarter Media LibrarySize, Used on, Alt and Format columns, plus quick filters: Missing alt, Heavy, Not WebP, Duplicates, Staging URL and No reference found. | ✓ | ✓ |
| Fit to slotCrops and compresses an image to what your page actually shows. It measures the page in your browser at seven common widths plus your theme’s breakpoints, then compares visual similarity before and after at those widths. Review important pages after fitting. Writes WebP (AVIF optional). The original file is kept, and Undo puts it back. Divi and block editor pages. | One image at a time | Every image your pages use |
| Image compression to WebPSmaller WebP files, with very large images scaled down, written beside the original, with Undo. | One image at a time | All used images in one run |
| Alt text sync for DiviUpdates Divi image modules still showing an old alt text from the Media Library. | Page by page | Whole site |
| AI image descriptionsYour assistant writes alt text for images that have none. In bulk, each one waits in a review queue for your approval. Images marked decorative get an empty alt. | — | ✓ |
| Replace an imageUpload a new file into the same image and every page using it updates, with Undo. | — | ✓ |
| Tidy upload titlesNew uploads get a readable title instead of the file name. | ✓ | ✓ |
| Remove location data from photosWrites a copy without the GPS and camera data, points your pages at it, with Undo. | — | ✓ |
04 · Launch
Launch readiness
| Feature | Free | Pro |
|---|---|---|
| Not-live-yet checksComing-soon or maintenance mode still on, site password, search engines blocked, plain permalinks, the default tagline, sample content, comments open on pages, staging addresses. | ✓ | ✓ |
| Builder leftoversDivi's default placeholder images and text, and lorem ipsum, still on published pages. | ✓ | ✓ |
| Layout and template mapShows where each Divi global layout is used and finds unused layouts and unassigned Theme Builder templates. | ✓ | ✓ |
| Launch CheckA GO / NO-GO screen that reads your pages logged out, measures them at phone and tablet widths, and comes with a client report. | — | ✓ |
| Go live in one stepTurns off the not-live-yet switches in one step: coming soon, site password, search-engine block, plain permalinks, sample content and more. Each one can be undone. Anything it should not switch for you is listed with how to change it. | — | ✓ |
05 · AI
Your AI assistant
| Feature | Free | Pro |
|---|---|---|
| Connect Claude, ChatGPT or any MCP clientYour own AI account. Read only until you allow changes, and it never acts as an administrator unless you choose that with a Pro licence. | — | ✓ |
| 191 tools for your assistantFrom reading pages and explaining findings to writing pages. The Builder Pack and Privacy Pack tools are included. | — | ✓ |
| Build and edit pagesNative pages on Divi 5, Elementor and the block editor, then audited like any other page. | — | ✓ |
| Templates, loops and storesTheme Builder and Loop Builder, dynamic content and WooCommerce pages. | — | ✓ |
| Import a designTurn an HTML design into a native page, and import design tokens from Tailwind, CSS or JSON. | — | Included |
| Screenshots and mockup comparisonYour assistant can screenshot a published page and compare it with a design mockup using a screenshot service you configure. That service may require its own paid plan. | — | ✓ |
| Brand voice and playbooksKeep copy on-brand and repeat step-by-step jobs the same way every time. | — | Included |
| GuardrailsProtect pages, text and actions so no assistant can change them. | — | ✓ |
| Controls you keepPause switch, a log of every tool call, a connection health meter and revoke for each app. | — | ✓ |
| Approvals and client lockdownAsk for sign-off before a change, lock modules, and keep clients out of the parts they should not touch. | — | ✓ |
06 · Agencies
Reports and agencies
| Feature | Free | Pro |
|---|---|---|
| Exportable site reportA full report of findings and fixes that reads well on a phone. | — | ✓ |
| White-label client reportsYour agency's branding with no Checknaut name, plus owner summary, before-and-after and launch sign-off versions. | — | ✓ |
| Client review pinsClients leave comments on pages through a no-login link. | — | ✓ |
| Fleet hubAll your client sites' scores, updates, security, uptime and expiry dates in one table, with alerts. | — | ✓ |
| Uptime, certificate and domain alertsAn email when a client site goes down, or when a certificate or domain on this site or a client site is about to expire. | — | ✓ |
| Push to client sitesSend presets, colours, variables, patterns, layouts and brand kits to the Divi 5 client sites you look after. | — | ✓ |
| Site transferCopy a page or a whole design system from one site to another. | — | ✓ |
07 · Safety
Safety and updates
| Feature | Free | Pro |
|---|---|---|
| Snapshots and revision restoreSnapshot your colours, variables and presets before a change, and restore a page from its revisions. | ✓ | ✓ |
| Self-testChecks that Checknaut works on your own install and names anything it could not check. | ✓ | ✓ |
| Rollback sessionsPut a whole stretch of assistant work back at once. A later edit by a person stops the rollback instead of being lost. | — | ✓ |
| Tested updatesEach update is checked on your key pages. A plugin or theme update that breaks a page is rolled back; a WordPress update that breaks one stops the run and tells you. | — | ✓ |
| Security fixesUpdates the components with known vulnerabilities one at a time, stopping at the first one that breaks a page. | — | ✓ |
| Security hardeningSecurity headers and other hardening settings, switched on from each Site Health finding, with Undo. Pro also lets your assistant manage them. | ✓ | ✓ |
08 · Basics
The basics
| Feature | Free | Pro |
|---|---|---|
| One menu for everythingHome, Fixes, Pages, History, Tools and Settings, in the WordPress menu and as tabs on every screen. Free and Pro show the same tabs. | ✓ | ✓ |
| No signup, no card, no time limitThe free plugin needs no account of any kind. | ✓ | ✓ |
| No trackingThe free plugin does not send audit results to us. Checks can contact external services; Pro also uses Freemius and configured services. Enabled features can add front-end output. See the privacy policy. | ✓ | ✓ |
| Nine languagesThe admin interface supports English, French, German, Spanish, Italian, Brazilian Portuguese, Dutch, Polish and Japanese. Audit findings are English in this release. | ✓ | ✓ |
| RequirementsWordPress 6.5 or newer and PHP 8.0 or newer. Pro page building needs Divi 5, Elementor or the block editor, and your own AI assistant. | ✓ | ✓ |
09 · Compliance
Compliance Care and consent
| Feature | Free | Pro |
|---|---|---|
| Consent checks in the Legal auditFlags tags that need consent, missing Google Consent Mode, trackers that load before consent, a stale cookie policy and a second consent plugin running. | ✓ | ✓ |
| Compliance Care consent bannerPart of the Privacy Pack, included in every Pro plan. Follows each visitor's privacy law by country and US state: opt-in, opt-out or notice. It helps you follow the rules; it is not legal advice. | — | Included |
| Self-updating rule pack34 regions, updated weekly and signature-checked. An update that would loosen a region waits for your approval; stricter ones apply at once. | — | Included |
| Tags wait for consentAdvertising and analytics tags, pixels, embeds, fonts and preloads wait until the visitor agrees. Payment and captcha services always load. | — | Included |
| Google Consent Mode v2Consent defaults are set before any tag runs. | — | Included |
| Your Privacy Choices linkA visible link in US opt-out regions. Visitors can change their mind from any page. | — | Included |
| Consent logEach choice is logged with its policy version. | — | Included |
| Live cookie tableA block or shortcode built from what the scanner finds. | — | Included |
| Policy templatesNotice at collection, Japan's external-transmission rule and health data. Templates, not legal advice. | — | Included |
Automated checks do not certify accessibility or legal compliance, guarantee security, or predict search rankings. Builder-specific features vary; writes a builder does not support are refused. Check your builder.
Start free. Add Pro when you need it.
Run your first audit in a few minutes. Pro covers one site. Agency covers up to 10 sites. Both include the Builder Pack and Privacy Pack.
Download for free