Title: Duotone Image Filter Tool
Author: Shift Current
Published: <strong>21 julhet 2025</strong>
Last modified: 22 julhet 2025

---

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![](https://ps.w.org/duotone-image-filter-tool/assets/banner-772x250.png?rev=3331578)

This plugin **hasn’t been tested with the latest 3 major releases of WordPress**.
It may no longer be maintained or supported and may have compatibility issues when
used with more recent versions of WordPress.

![](https://ps.w.org/duotone-image-filter-tool/assets/icon-256x256.png?rev=3331578)

# Duotone Image Filter Tool

 Per [Shift Current](https://profiles.wordpress.org/birdinski/)

[Download](https://downloads.wordpress.org/plugin/duotone-image-filter-tool.1.8.zip)

 * [Details](https://oci.wordpress.org/plugins/duotone-image-filter-tool/#description)
 * [Reviews](https://oci.wordpress.org/plugins/duotone-image-filter-tool/#reviews)
 *  [Installation](https://oci.wordpress.org/plugins/duotone-image-filter-tool/#installation)
 * [Development](https://oci.wordpress.org/plugins/duotone-image-filter-tool/#developers)

 [Support](https://wordpress.org/support/plugin/duotone-image-filter-tool/)

## Descripcion

This image filter plugin provides a powerful and intuitive interface for applying
two-color (duotone) effects to your images without leaving WordPress. This streamlined
process means you don’t need external software like Photoshop for these stylish 
edits.

Key Features:

Live Preview: See the duotone effect applied to your image instantly.

Color Pickers: Easily select your highlight and shadow colors.

Preset Library: Save your favorite color combinations as presets for quick and consistent
styling across your site.

Drag & Drop: Upload images by dragging them directly into the editor.

Media Library Integration: Select existing images from your WordPress Media Library.

Fine-tune Adjustments: Control brightness, contrast, and saturation to perfect your
final image.

Save to Library: Save your newly created duotone image directly to the Media Library.

This tool is perfect for bloggers, designers, and site owners who want to create
a unique and consistent visual identity for their brand.

## Screenshots

[⌊The main Duotone Image Filter Tool interface, showing the preset library, color
settings, and image drop zone / effect area.⌉⌊The main Duotone Image Filter Tool
interface, showing the preset library, color settings, and image drop zone / effect
area.⌉[

The main Duotone Image Filter Tool interface, showing the preset library, color 
settings, and image drop zone / effect area.

## Installacion

Upload the duotone folder to the /wp-content/plugins/ directory.

Activate the plugin through the ‘Plugins’ menu in WordPress.

Navigate to the « Duotone » menu item in your WordPress admin dashboard to start
creating!

## FAQ

### What image formats are supported?

The plugin currently supports JPEG and PNG image formats for processing.

### Where are my saved images stored?

When you click « Save to Media Library, » the processed image is saved just like
any other uploaded image and can be found in your WordPress Media Library.

### Can I use this on the front-end of my site?

Currently, Duotone Image Filter Tool is an admin tool designed for preparing images
before you add them to posts or pages.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“Duotone Image Filter Tool” is open source software. The following people have contributed
to this plugin.

Contributors

 *   [ Shift Current ](https://profiles.wordpress.org/birdinski/)

[Translate “Duotone Image Filter Tool” into your language.](https://translate.wordpress.org/projects/wp-plugins/duotone-image-filter-tool)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/duotone-image-filter-tool/),
check out the [SVN repository](https://plugins.svn.wordpress.org/duotone-image-filter-tool/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/duotone-image-filter-tool/)
by [RSS](https://plugins.trac.wordpress.org/log/duotone-image-filter-tool/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.8

Feature: Canvas-based export now saves the styled preview (CSS filters) as a real
image using HTML5 .

#### 1.7

Tweak: Contibutors updated. Assets removed.

#### 1.6

Tweak: Plugin name change.

#### 1.5

Tweak: Plugin name change. Icon added. Screenshots added. Banner added.

#### 1.4

Tweak: Added GPL license information to the main plugin file header.

Fix: Removed a duplicate event listener that caused the media library to sometimes
require a double-click.

#### 1.3

Tweak: Made security checks more explicit to satisfy static analysis tools.

#### 1.2

Fix: Resolved multiple security warnings related to input sanitization, nonce verification,
and file system functions.

#### 1.1

Fix: Corrected a JavaScript bug where deleting a preset would cause an error when
trying to delete the next preset.

Feature: Initial release.

## Mèta

 *  Version **1.8**
 *  Last updated **1 annada ago**
 *  Active installations **20+**
 *  WordPress version ** 5.0 or higher **
 *  Tested up to **6.8.8**
 *  Language
 * [English (US)](https://wordpress.org/plugins/duotone-image-filter-tool/)
 * Tags
 * [color](https://oci.wordpress.org/plugins/tags/color/)[duotone](https://oci.wordpress.org/plugins/tags/duotone/)
   [effects](https://oci.wordpress.org/plugins/tags/effects/)[filter](https://oci.wordpress.org/plugins/tags/filter/)
   [image](https://oci.wordpress.org/plugins/tags/image/)
 *  [Advanced View](https://oci.wordpress.org/plugins/duotone-image-filter-tool/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/duotone-image-filter-tool/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/duotone-image-filter-tool/reviews/)

## Contributors

 *   [ Shift Current ](https://profiles.wordpress.org/birdinski/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/duotone-image-filter-tool/)