"SSH SFTP Updater Support" is the easiest way to keep your WordPress installation up-to-date with SFTP.
As of April 2026, SSH SFTP Updater Support is a WordPress SSH plugin with 10K+ active installations and a 4.8/5 rating from 99 reviews. It has been downloaded 538K+ times in total. Requires WordPress 5.0+ and PHP 5.6+. Available on WordPress.org since 2011. Actively maintained — updated within the last month. Download volume is stable this week. Top alternative: Simple Syntax Highlighting.
Keeping your WordPress install up-to-date and installing plugins in a hassle-free manner is not so easy if your server uses SFTP. “SSH SFTP Updater Support” for WordPress uses phpseclib to remedy this deficiency.
To use it, after installing and activating the plugins, add the necessary constants early in the code in your wp-config.php:
a) define('FS_METHOD', 'ssh2');
b) Others as detailed in the official WP codex
This plugin is offered and maintained as a free service to the WP community. You might also be interested in enhancing your WordPress site with our other top plugins, below.
Just what I needed to update my WordPress plugins on Linode. On Dreamhost it happens automatically, but I can’t run a socket server there.
works right !
Thank you for this plugin. It takes some pain off having to work in SFTP and SSH – all the hassle in the name of extra security.
Simple, easy, and save lot of work TY
This solved my problems with setting up proper SFTP update/installation.
Works perfectly, thank you!
| WordPress | 5.0+ requiredTested up to 7.0 |
| PHP | 5.6+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.