Add a .html ending to the URLs of posts, pages, custom post types, GeoDirectory listings and BuddyPress profiles, groups and activity.
Alternatives to Append extensions on Pages
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Add any extension of your choosing (e.g. .html, .htm, .jsp, .aspx, .cfm) to WordPress pages.
Detect PHP error spikes, recurring patterns, request impact and source-version changes with grouped local diagnostics.
Include Mev1.3.7
Include Me helps to include any external file (textual, HTML or PHP) in posts or pages.
Appends a .html suffix to the permalinks of selected post types and taxonomies.
Slug Tracev1.0
Expose the hidden "old slugs" WordPress stores and automatically redirects for your Posts, Pages, and all Public Custom Post Types.
Export posts & pages to CSV: Gutenberg blocks, Webflow-style HTML, or plain text. Third-party; not affiliated with Webflow Inc.
Imedes Preflightv1.0.2
Faster invalid-request handling and resilient WordPress URLs with stable public resource identities.
Custom Permalink Editorv1.0.6
Set Custom Permalink Editor on a per-post, per-tag per-page, and per-category basis.
iG:Syntax Hiliterv6.0.0
A plugin to easily present source code on your site with syntax highlighting and formatting (as seen in code editors, IDEs).