Optisize – WebP Konwerter

Changelog

1.1.6

  • Fix: Removed remote resource calls in test files.
  • Fix: Added direct file access security checks.
  • Fix: Removed global constant overrides in tests.

1.1.5

  • Fix: Addressed Plugin Check warnings.
  • Fix: Replaced unlink() with wp_delete_file().
  • Fix: Improved date handling with current_time().
  • Fix: Added caching for mime types query.

1.1.4

  • Fix: Contributors update.
  • Fix: Admin styles enqueueing.
  • Fix: Security improvements (Sanitization & Escaping).
  • Fix: Test file cleanup.

1.1.3

  • Renamed plugin to Optisize – WebP Konwerter.
  • Security improvements (escaping, direct access checks).
  • Fixed asset enqueueing in admin details.
  • Added batch processing for existing images.
  • Improved UI for the settings page.
  • Better error handling during conversion.

1.0.0

  • Initial release with automatic WebP conversion on upload.

Plugin Website
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Version:
1.1.6
Last Updated
February 9, 2026
Requires
WordPress 5.0
Tested Up To
WordPress 6.9.1
Requires PHP
7.4

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