How Categories to Tags Converter Affects Your WordPress Speed

Categories to Tags Converter - MakeWPFast
D+
Measured Speed Score
How is this scored?

Our Benchmark Methodology

Every speed score on MakeWPFast is based on real performance measurements, not estimates. We install each plugin on a clean WordPress 6.9 setup (PHP 8.3, MariaDB, GeneratePress theme) and measure the difference in three metrics:

TTFB (Time To First Byte) — how many milliseconds the plugin adds to server response time. This is the most important factor (50% of the score) because it directly affects every page load.

Memory usage — how much additional PHP memory the plugin consumes per request (30% of score). High memory usage can cause crashes on shared hosting.

Database queries — how many extra SQL queries the plugin runs per page load (20% of score). More queries mean more database work on every request.

GradeWhat it means
A / A-Negligible impact. Safe to install on any hosting.
B+ / B / B-Light impact. Adds some overhead but manageable on most setups.
C+ / C / C-Moderate impact. May noticeably slow down budget hosting.
D+ / DHeavy impact. Will affect page load times. Consider alternatives.
FSevere impact. Significant resource usage that hurts performance.

Plugins marked "Not Yet Tested" have not been benchmarked yet. We do not estimate or guess scores — if there is no measured data, there is no grade.

Note: Benchmarks measure a plugin in isolation on a clean install. Real-world impact varies based on your hosting, other plugins, and how the plugin is configured.

Measured Performance
Tested Feb 2026 · How we test
+108 ms
TTFB Impact
+0 MB
Memory Impact
+0
DB Queries
Moderate impact
Plugin Overview
Active Installs50K+
Rating4.3/5 (16)
Tested Up ToWP 6.7.4
Last UpdatedOct 21, 2024
Downloads1.8M+

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Categories to Tags Converter Speed Score - MakeWPFast

Performance Analysis

Performance Impact

Categories to Tags Converter receives an estimated speed score of D. Our real benchmark tests measured the following impact when activating this plugin:

  • TTFB impact: +108 ms
  • Memory impact: +0.0 MB
  • Additional DB queries: +0

Overall activation impact: moderate. This plugin adds moderate overhead. Monitor your site speed after installation.

Maintenance Status

Last updated: 2024-10-21. Trusted by 50K+ active installations.

Benchmark data measured in an isolated Docker environment (WordPress 6.8, PHP 8.3, GeneratePress). See our full methodology.

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Alternatives to Categories to Tags Converter

PluginSpeed ScoreActive Installs
All-in-One WP Migration and BackupA5M+
UpdraftPlus: WP Backup & Migration PluginA3M+
WordPress ImporterA2M+

Frequently Asked Questions

Does Categories to Tags Converter slow down WordPress?
Categories to Tags Converter has an estimated speed score of D. It may noticeably affect your site speed. Consider alternatives if performance is critical.
Is Categories to Tags Converter still maintained?
Categories to Tags Converter was last updated on 2024-10-21. It has 50K+ active installations, indicating it is actively maintained and widely trusted.
What are the best alternatives to Categories to Tags Converter?
Check our plugin reviews in the Backup category for alternatives. We compare plugins side-by-side on speed, features, and user ratings to help you find the best fit.
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