Clear All in one click
Every available cache cleared at once, with a plain summary of what was cleared, skipped or failed.
WordPress plugin · Version 1.1.0 · Free & Pro
HTL Clear All Cache
Faster site. Better experience. Clear your WordPress cache in one click — the whole site, a single page or on a schedule — and see exactly what was cleared.
- WordPress 6.1+
- PHP 7.4+
- Multisite ready
- GPLv2 or later
Free features
Everything you need. Nothing you don’t.
Clear what you control, detect what you don’t, and always know exactly what happened.
Clear a single page
From the Posts and Pages lists, the edit screen or “Clear This Page” in the Admin Bar. The rest of the site stays cached.
Scheduled clearing
Hourly, twice a day, daily or weekly at a time you choose, for example expired transients every night.
Automatic clearing
After publishing, updates, theme switches, Customizer and settings changes. Every trigger can be turned on or off.
Dashboard widget
Last clear, its result, the next scheduled clear and a Clear All button on the WordPress Dashboard.
Admin Bar quick menu
Clear everything, one cache or the current page without leaving it, on the dashboard and the front end.
Environment scanner
Detects object caches, page-cache drop-ins, cache plugins, hosting caches, OPcache and CDNs.
Activity log & statistics
Every clear with time, source, result and duration, plus sizes and counters per cache.
Multisite aware
Each site has its own settings, log and cache. Nothing affects other sites without network-admin permission.
Screenshots
Simple screens. Clear results.
HTL Clear All Cache Pro
Go further with Pro
A small add-on to the free plugin for sites that use Cloudflare or simply want every page fast, all the time.
Cloudflare purge
Clear Cloudflare together with WordPress: everything with Clear All, or only one page. Set up in 3 guided steps, Zone ID found automatically.
Smart clearing
Update a post and only that post, its home, category, tag, author and feed pages are cleared. The rest of your site stays fast.
Cache warm-up
After a clear, your important pages are loaded again in the background, so even the first visitor gets a fast page.
Email alerts
An email when clearing fails, for example when a Cloudflare token stops working. At most one email per problem every 6 hours.
Pricing
Simple yearly pricing
All plans include every Pro feature, automatic updates and priority support for one year.
Personal
1 website
$29.99/ year
- Cloudflare purge
- Smart clearing
- Cache warm-up
- Email alerts
- Updates & priority support
Most popular
Business
5 websites
$59.99/ year
- Cloudflare purge
- Smart clearing
- Cache warm-up
- Email alerts
- Updates & priority support
Agency
Unlimited websites
$129.99/ year
- Cloudflare purge
- Smart clearing
- Cache warm-up
- Email alerts
- Updates & priority support
- 14-day refund
- Keeps working if you don’t renew
- Secure checkout by Freemius
Free vs Pro
Start free. Upgrade when you need it.
| Feature | Free | Pro |
|---|---|---|
| Clear All, single caches, Clear Selected | Included | Included |
| Clear a single page or post | Included | Included |
| Automatic and scheduled clearing | Included | Included |
| 10 cache plugin integrations | Included | Included |
| Dashboard widget, Admin Bar menu, activity log | Included | Included |
| Cloudflare purge (whole site and single page) | Not included | Included |
| Smart clearing of only the affected pages | Not included | Included |
| Cache warm-up after clearing | Not included | Included |
| Email alerts when clearing fails | Not included | Included |
| Automatic Pro updates and priority support | Not included | Included |
Integrations
Works with your cache plugins
Off by default. Turn on only what you use — the plugin then asks that cache plugin to purge itself through its own public API.
Installation
Up and running in a minute
Free plugin
- In WordPress go to Plugins → Add Plugin.
- Search for “HTL Clear All Cache”.
- Click Install Now, then Activate.
- Open HTL Clear Cache in the admin menu.
Pro add-on
- Buy Pro — the download link and licence key arrive by email.
- Plugins → Add Plugin → Upload Plugin, choose the Pro ZIP, Install and Activate.
- Paste your licence key on the screen that opens.
- Follow the 3 steps on HTL Clear Cache → Pro to connect Cloudflare.
Safe by design
Honest results, no surprises
- Never reports a cache as cleared when it failed
- Never deletes another plugin’s files — it asks that plugin to purge itself
- Every action checks the user’s permission and a security token
- Never accepts file paths from forms and never runs shell commands
- The free plugin sends no data to outside services
- Pro talks only to Cloudflare (with a limited token) and Freemius (licence and updates)
- Uninstalling removes only its own data
- Reviewed and approved by the WordPress.org plugin team
FAQ
Frequently asked questions
Do I need another cache plugin?
No. HTL Clear All Cache works on its own. If you use WP Rocket, LiteSpeed Cache or another supported plugin, you can turn on its integration and clear it from the same place.
What does “Clear All Cache” clear?
Every cache that is available and safe: the plugin cache, transients (expired only by default), the persistent object cache when there is one, browser cache-busting when enabled, and the integrations you turned on. Anything unavailable is listed as skipped, with the reason.
Can I clear just one page?
Yes, in the free version. Use “Clear cache” in the Pages or Posts list, the Page Cache box on the edit screen, or “Clear This Page” in the Admin Bar. Connected cache plugins purge only that page.
Does it clear Cloudflare?
With Pro, yes: the whole Cloudflare cache with Clear All, only one page with a single-page clear, and only the affected pages automatically with smart clearing. Pro uses a Cloudflare API token with limited permissions, never your global key.
What happens when my Pro licence expires?
Pro keeps working. Only new versions and support stop until you renew.
Can I get a refund?
Yes. If Pro is not right for you, ask for a refund within 14 days of your purchase.
Can it clear my visitors’ browser cache?
No website can delete files in a visitor’s browser. Turn on Browser Cache-Busting instead: it changes the version of your CSS and JavaScript addresses so browsers download fresh copies.
What happens when I uninstall it?
Deleting the plugin removes only its own data: settings, log, statistics, its scheduled event and its own cache folder. Nothing else on your site is touched. Deactivating keeps your settings.
Changelog
Release history
v1.1.0 Latest
- Clear the cache of a single page or post
- Scheduled clearing at a time you choose
- Dashboard widget
- A polite, one-time review request
v1.0.1
- New name: HTL Clear All Cache
- Improved settings validation
v1.0.0
- First release on WordPress.org
Ready for a faster site?
Start with the free plugin today. Add Pro whenever you need Cloudflare, smart clearing and warm-up.