OneCode Login — WordPress Authentication Plugin
by oaron · WordPress.org page · Website
OneCode Login has 100+ active installs on WordPress.org and 1,337 downloads all time. We have tracked it since September 4, 2026; download trends appear after 30 days of data. The last update was on July 26, 2026, tested up to WordPress 7.0.4.
OneCode Login at a glance
Is OneCode Login well maintained?
Features
The feature list from the plugin's own readme on WordPress.org, trimmed to the essentials.
- Passwordless Authentication – Users log in with just their email address
- 6-Digit Verification Codes – Secure, time-limited codes sent via email
- Rate Limiting – Built-in protection against brute force attacks
- Request ID Binding – Each code is bound to a specific login session for enhanced security
- Neutral Feedback – Prevents user enumeration attacks by not revealing if an email exists
- Customizable – Configure expiry times, cooldowns, and email templates
- Accessible – Full keyboard navigation and screen reader support
- Gutenberg Block – Easy to add login forms to any page
- Shortcode Support – Use [onecode_login] anywhere
- wp-login.php Integration – Optionally replace the default WordPress login
- Developer API – Other plugins can use OneCode Login as an email one-time-code (OTP) service to verify a visitor’s email — see the Developer information section
OneCode Login reviews and ratings
2 reviews on WordPress.org, with the most recent ones as their authors posted them.
2 reviews
- 5★
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- 4★
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- 3★
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- 2★
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- 1★
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Good product
Good product. Do the job. Many thanks. Just I founded 2 bugs : when logout, data remain in the database login_codes that make when want to connect again, it remain on the login page and code is not sent, and finish by blocking over 7000s the next conexion. I don't try with automatic exit after no usage, perhaps we have same result Problem in login_code where expire at is before created at. Perhaps linked to the fact one use time with jetlag and the other one the UTC
alex049 -
I really like this plugin. It has a lot of potential.
The developer clearly understands real-world needs and built something that actually solves practical problems.Looking forward to the developer adding even more features in future updates.Thank you for making this plugin!
painlessseo
Where OneCode Login ranks on WordPress.org
The rankings we track that OneCode Login appears in, and how its position changed over 30 days.
| Ranking | WordPress.org placement | Position | 30 days |
|---|---|---|---|
| Best Authentication Plugins | #48 by tag, not in search | #93 | – |
Details
Simple and secure passwordless login using email verification codes. No passwords to remember, just enter your email and verify with a 6-digit code.
The full description, screenshots and every review live on the WordPress.org page.
Rankings OneCode Login competes in
Tags
- authentication
- login
- otp
- passwordless
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- Version
- 1.1.1
- Last updated
- Jul 26, 2026
- First published
- Jan 5, 2026
- Requires WordPress
- 5.8
- Tested up to
- 7.0.4
- Requires PHP
- 7.4
- Pricing
- Free on WordPress.org
OneCode Login FAQ
What does OneCode Login do?
According to its WordPress.org readme, OneCode Login offers Passwordless Authentication – Users log in with just their email address, 6-Digit Verification Codes – Secure, time-limited codes sent via email, Rate Limiting – Built-in protection against brute force attacks, Request ID Binding – Each code is bound to a specific login session for enhanced security and Neutral Feedback – Prevents user enumeration attacks by not revealing if an email exists.
How many active installs does OneCode Login have?
WordPress.org reports 100+ active installs for OneCode Login as of September 7, 2026.
Is OneCode Login still maintained?
Yes. The last release was on July 26, 2026 and it is tested up to WordPress 7.0.4.
Is OneCode Login free?
OneCode Login is free to install from WordPress.org. Many plugins also sell a paid version or add-ons.
Where does OneCode Login rank among Authentication Plugins?
OneCode Login is #93 in the WordPress.org Authentication Plugins ranking.