See a page with different themes all at once, just like that!
As of April 2026, Back To The Theme is a WordPress debug plugin with 10 active installations and a 0/5 rating0. It has been downloaded 1.7K+ times in total. Requires WordPress 4.6+ and PHP 5.6.0+. Available on WordPress.org since 2019. Last updated 7 years ago — may have compatibility concerns. Top alternative: WP Crontrol.
A tool to observe how a page loads in different themes simultaneously.
Useful for debugging plugins or Gutenberg blocks.
How to Use:
You’ll see your page load with different themes in a bunch of iframes for handy preview and debugging.
A nice list of popular themes to test:
`
wp theme install \
astra \
colormag \
customizr \
generatepress \
hestia \
hueman \
oceanwp \
shapely \
…
| WordPress | 4.6+ requiredTested up to 5.1.22 |
| PHP | 5.6.0+ required |
Test in the editor, too!
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