Astrid Web Technology LLP

Sahil Buddhadev

AWT Media Manager Suite lets you rename any media file and change its URL slug right from the WordPress media library – no FTP, no manual database edits, no broken links.
Open any media item, type in a new name, hit Save Changes, and the plugin handles everything automatically:
<ul>
<li>The file is renamed on the server using the WordPress Filesystem API.</li>
<li>All image sizes (thumbnail, medium, large, etc.) are renamed to match.</li>
<li>Every post, page, widget, page builder block, and option that references that file is updated instantly.</li>
<li>The URL slug can be changed independently from the filename.</li>
</ul>
Your pages, posts, and widgets keep working exactly as before – nothing breaks.
<h4>Key Features</h4>
<ul>
<li>File Rename – Give any media file a clean, meaningful name without touching FTP or your hosting panel.</li>
<li>Slug Edit – Change the URL-friendly slug of any attachment independently from the filename.</li>
<li>Nothing Breaks – Every link, image, and reference across posts, postmeta, and options is updated automatically.</li>
<li>Thumbnails Included – All automatically generated image sizes are renamed together with the original.</li>
<li>Works Everywhere – Rename from the media library grid popup, the media list edit page, or directly from the attachment edit screen.</li>
<li>Safe & Secure – All actions are nonce-verified. Only users with the <code>upload_files</code> capability (Authors and above) can rename files.</li>
<li>Serialization-Safe – References stored in serialized postmeta and option values (page builders, widgets, theme mods) are handled correctly.</li>
</ul>

AWT Media Manager Suite

Rename media files & attachment slugs from Media Library. Renames thumbnails and updates all site-wide URLs without broken links.

Bradley Dalina

File Media Renamer is a WordPress plugin that allows to rename uploaded files already and change their postname or slug-url. 
This plugin simply adds two fields in the wordpress media frame, namely the filename field and the postname field where in you can easily rename the files. As per current wordpress versions does not support or does not have a feature of renaming uploaded files so you either need to delete the file and re-upload it again or simply install this plugin and rename them in the media frame screen.
“This plugin is limited with its available settings. Before writing a reviews, please mention that you read the whole description and clearly understand the limit and usage of the plugin.”

File Media Renamer

Very Useful Plugin!

This plugin allows you rename uploaded files available in wordpress media and change the postname or slug name.

AWT Media Manager Suite vs File Media Renamer