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What The File

by Barry Kooij · Uncategorized

Also makes 6 other plugins · 51.6K+ installs across the portfolio →

What The File is the best tool to find out what template parts are used to display the page you're currently viewing!

How scoring works →
87 Health · A
Maintenance 87/100
Rating quality 98/100
Support 70/100

87 health vs 56 average across 16,378 Uncategorized plugins

Directory ranking optimization

How it's scored →

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

99 / 100

Excellent listing optimization

Well tuned across the board

Update recency 99/100
WP compatibility 100/100
Rating quality 97/100
Listing tuning 100/100

Daily downloads

Since 2022-10-05 · 1,421 days · wp.org + Plugin Pulse archive

-1% vs prior 30d
149Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

3.6K

now · peak 19.6K

3.6K30d downloads · Aug 26

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

What The File · #872 you Show Current Templat · #344 which template file · #3503 What Template · #5968

Rating trend

Star average over time · dips mark rough releases

4.9Stars · Aug 26

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

91per 1k installs · Aug 26

Release cadence

Occasionally updated
from wp.org release tags

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

1

releases in the last 12 months

6mo ago

latest release · v1.6.1

21

tagged releases on record

Recent releases

1.6.1 · 6mo ago1.6.0 · 3.0y ago1.5.4 · 5.4y ago1.5.3 · 10.0y ago1.5.2 · 11.0y ago1.5.1 · 11.0y ago1.5.0 · 11.0y ago1.4.1 · 12.4y ago1.4.0 · 12.9y ago1.3.2 · 13.2y ago1.3.1 · 13.3y ago1.3.0 · 13.4y ago1.2.1 · 13.4y ago1.2.0 · 13.5y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 81% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v1.6 81%
v1.5 19%
v1.4 0.3%

Estimated active installs

The public count shows “40K+”. Our estimate pins where the real number sits.

tracked estimate
40K–50K ≈49K

Refined from the date this plugin crossed into its current band.

Install history · since 2015-03-17 · 1,490 observations

40KInstalls · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price.

Details

Version
1.6.1
Last updated
6mo ago
Added
2012-08-26 · 13 yrs old
Requires WP
3.1
Tested up to
6.9.7
Requires PHP
5.3

Recent reviews

All reviews on wp.org ↗
  1. matthiascon
    12mo ago

    I got this for one purpose, and it performs that with aplomb.

    Read on wp.org ↗
  2. iceshade
    1.3y ago

    I’ve been using this plugin for years and find it very useful. Only downside is some of the new themes and plugins don’t allow it to show the exact file, just the main one, which is often just a page referencing a bunch of others.

    Read on wp.org ↗
  3. gabrieljrubio
    1.4y ago

    Es un plugin muy interesante y muy útil en la fase de desarrollo para ver dónde se están ejecutando realmente las funciones hookd de wordpress.

    Read on wp.org ↗
  4. sl147
    1.4y ago

    cool. very helpful !!!!

    Read on wp.org ↗
  5. ferplie
    1.7y ago

    This plugin is GREAT for finding out which templates are being loaded on a page. If you are using a child theme, this plugin is a MUST have!

    Read on wp.org ↗
  6. WebAssembler
    1.9y ago

    This plugin is really helpful for theme development when you’re unfamiliar with the codebase. It quickly lets you know what the template is – a real time saver.

    Read on wp.org ↗
  7. Anonymous
    2.1y ago

    Cool plugin works well so far

    Read on wp.org ↗
  8. alumigroup
    2.1y ago

    Atende as espectativas

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. Version 1.6.1 Tweak: Tested with the latest version of WP and meta update. 1.6.1
  2. Version 1.6.0 Feature: Now correctly working with the wp_body_open tag. Full template part support is back. Tweak: Used proper add_site_option argument count. props @szepeviktor Tweak: Optimized file editing allowed function. props @s 1.6.0
  3. Version 1.5.4 Version and meta update. 1.5.4
  4. Version 1.5.3 Appended an extra check for the Sage starter theme, props remyvv . 1.5.3
  5. Version 1.5.2 Fixed a CSS bug with admin bar. 1.5.2
  6. Version 1.5.1 Fixed a bug where some themes make all images display block. 1.5.1

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0.1

Low memory footprint
Low page-speed impact
Runs on latest PHP + WP
No PHP errors
No JS errors
Activates cleanly
No resource errors
No external HTTP errors
Optimized database use
Frequently updated

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

  1. 2025-07-07 50K+ → 40K+ down after 1 days in tier
  2. 2025-07-06 40K+ → 50K+ up after 2 days in tier
  3. 2025-07-04 50K+ → 40K+ down after 741 days in tier
  4. 2023-06-24 60K+ → 50K+ down

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

Compare head to head →

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What The File: 40K+ active installs, 4.9★ (882 reviews). Plugin Pulse (WP Mayor), as of 2026-08-25. https://plugins.wpmayor.com/plugin/what-the-file