Title: Bulk Watermark
Author: ChrisHurst
Published: <strong>2012 年 9 月 12 日</strong>
Last modified: 2015 年 2 月 15 日

---

搜索插件

![](https://ps.w.org/bulk-watermark/assets/banner-772x250.jpg?rev=598155)

**该插件尚未通过WordPress的最新3个主要版本进行测试**。 当与较新版本的WordPress一起
使用时，可能不再受到维护或支持，并且可能会存在兼容性问题。

![](https://s.w.org/plugins/geopattern-icon/bulk-watermark_cacaca.svg)

# Bulk Watermark

 作者：[ChrisHurst](https://profiles.wordpress.org/chrishurst/)

[下载](https://downloads.wordpress.org/plugin/bulk-watermark.1.6.10.zip)

 * [详情](https://cn.wordpress.org/plugins/bulk-watermark/#description)
 * [评价](https://cn.wordpress.org/plugins/bulk-watermark/#reviews)
 *  [安装](https://cn.wordpress.org/plugins/bulk-watermark/#installation)
 * [开发进展](https://cn.wordpress.org/plugins/bulk-watermark/#developers)

 [支持](https://wordpress.org/support/plugin/bulk-watermark/)

## 描述

This plugin allows you to watermark your previously uploaded images using a PNG 
image file with transparency as well as text signature.
 The user friendly settings
page allows for control over the appearance of your watermark. You can set your 
watermarks to always be a specific percentage of the target image. This plugin will
add the watermarks to ALL of the images in your WordPress uploads directory.

Please BACK UP all of your uploads via FTP before using this plugin!

[**Upgrade to Bulk Watermark Ultra**](http://mywebsiteadvisor.com/plugins/bulk-watermark/)
for advanced
 watermark features including:

 * Fully Adjustable Text and Image Watermark Positions
 * Adjustable JPEG Image Output Quality
 * Highest Quality Watermarks using Image Re-sampling rather than Re-sizing
 * Lifetime Priority Support and Update License

Check out the [Bulk Watermark Plugin for WordPress Video Tutorial](http://www.youtube.com/watch?v=XkFXBjfzw2I&hd=1):

Developer Website: http://MyWebsiteAdvisor.com/

Plugin Support: http://MyWebsiteAdvisor.com/support/

Plugin Page: http://mywebsiteadvisor.com/plugins/bulk-watermark/

Compare Watermark Plugins: http://MyWebsiteAdvisor.com/tools/wordpress-plugins/watermark-
plugins-for-wordpress/

Video Tutorial: http://mywebsiteadvisor.com/learning/video-tutorials/bulk-watermark-
tutorial/

Requirements:

 * PHP v5.0+
 * WordPress v3.3+
 * GD extension for PHP
 * FreeType extension for PHP

To-do:

## 屏幕截图

[⌊General Settings⌉⌊General Settings⌉[

General Settings

[⌊Text Watermark Settings⌉⌊Text Watermark Settings⌉[

Text Watermark Settings

[⌊Image Watermark Settings⌉⌊Image Watermark Settings⌉[

Image Watermark Settings

[⌊Watermark Settings Preview⌉⌊Watermark Settings Preview⌉[

Watermark Settings Preview

[⌊Select Images to Watermark with Image Preview Popup⌉⌊Select Images to Watermark
with Image Preview Popup⌉[

Select Images to Watermark with Image Preview Popup

[⌊Finished Example Image⌉⌊Finished Example Image⌉[

Finished Example Image

## 安装

 1. Upload `bulk-watermark/` to the `/wp-content/plugins/` directory.
 2. Activate the plugin through the ‘Plugins’ menu in WordPress.
 3. Go to Bulk Watermark settings and enable Bulk Watermark Plugin.

Check out the [Bulk Watermark Plugin for WordPress Video Tutorial](http://www.youtube.com/watch?v=XkFXBjfzw2I&hd=1):

## 常见问题

  Plugin doesn’t work …

Please specify as much information as you can to help us debug the problem.
 Check
in your error.log if you can. Please send screenshots as well as a detailed description
of the problem.

  Error message says that I don’t have GD or FreeType extension installed

Contact your hosting provider and ask them to enable GD extension for your host,

GD extension is required for watermarking. FreeType extension is required for text
watermarks.

  Error message says that I need to enable the allow_url_fopen option

Contact your hosting provider and ask them to enable allow_url_fopen, most likely
in your php.ini
 It may be necessary to create a php.ini file inside of the wp-admin
directory to enable the allow_url_fopen option.

  How do I Remove Watermarks?

This plugin permenantly alters the images to contain the watermarks, so the watermarks
can not be removed.
 If you want to simply test this plugin, or think you may want
to remove the watermarks, you need to make a backup of your images before you use
the plugin to add watermarks. [**Try Simple Backup Plugin**](https://wordpress.org/extend/plugins/simple-backup/)

  How can I Adjust the Location of the Watermarks?

We have a premium version of this plugin that adds the capability to adjust the 
locations of the watermarks.
 The positions can be adjusted both vertically and 
horizontally.

[**Upgrade to Bulk Watermark Ultra**](http://mywebsiteadvisor.com/plugins/bulk-watermark/)
for advanced
 watermark features including:

 * Fully Adjustable Text and Image Watermark Positions
 * Adjustable JPEG Image Output Quality
 * Highest Quality Watermarks using Image Re-sampling rather than Re-sizing
 * Lifetime Priority Support and Update License

  How do I generate the Highest Quality Watermarks?

We recommend that your watermark image be roughly the same width as the largest 
images you plan to watermark.
 That way the watermark image will be scaled down,
which will work better than making the watermark image larger in order to fit.

We also have a premium version of this plugin that adds the capability to resample
the watermark image, rather than simply resize it.
 This results in significantly
better looking watermarks.

[**Upgrade to Bulk Watermark Ultra**](http://mywebsiteadvisor.com/plugins/bulk-watermark/)
for advanced
 watermark features including:

 * Fully Adjustable Text and Image Watermark Positions
 * Adjustable JPEG Image Output Quality
 * Highest Quality Watermarks using Image Re-sampling rather than Re-sizing
 * Lifetime Priority Support and Update License

Check out the [Bulk Watermark Plugin for WordPress Video Tutorial](http://www.youtube.com/watch?v=XkFXBjfzw2I&hd=1):

Developer Website: http://MyWebsiteAdvisor.com/

Plugin Support: http://MyWebsiteAdvisor.com/support/

Plugin Page: http://mywebsiteadvisor.com/plugins/bulk-watermark/

Compare Watermark Plugins: http://MyWebsiteAdvisor.com/tools/wordpress-plugins/watermark-
plugins-for-wordpress/

Video Tutorial: http://mywebsiteadvisor.com/learning/video-tutorials/bulk-watermark-
tutorial/

## 评价

此插件暂无评价。

## 贡献者及开发者

「Bulk Watermark」是开源软件。 以下人员对此插件做出了贡献。

贡献者

 *   [ ChrisHurst ](https://profiles.wordpress.org/chrishurst/)
 *   [ MyWebsiteAdvisor ](https://profiles.wordpress.org/mywebsiteadvisor/)

[帮助将「Bulk Watermark」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/bulk-watermark)

### 对开发感兴趣吗?

您可以[浏览代码](https://plugins.trac.wordpress.org/browser/bulk-watermark/)，查看
[SVN仓库](https://plugins.svn.wordpress.org/bulk-watermark/)，或通过[RSS](https://plugins.trac.wordpress.org/log/bulk-watermark/?limit=100&mode=stop_on_copy&format=rss)
订阅[开发日志](https://plugins.trac.wordpress.org/log/bulk-watermark/)。

## 更新日志

#### 1.6.10

 * tested for compatibility with WP 4.1
 * fixed issue with watermark settings image preview function
 * updated links in readme and plugin for support, updates, etc.

#### 1.6.9

 * improved support for adding watermarks to PNG images

#### 1.6.8

 * updated the MyWebsiteAdvisor Plugin Installer Page to include the option to remove
   the installer page and menu.
 * updated links to the plugin installer to use the search by author feature when
   the plugin installer is disabled.
 * added option to the help menu, ‘More Free Plugins’ section to enable and disable
   the ‘MyWebsiteAdvisor’ Plugins installer menu.
 * updated the plugin settings class to correctly display the disabled checkbox 
   inputs for advanced features.

#### 1.6.7

 * updated plugin settings system
 * added info about workaround for users who have ‘allow_url_fopen’ disabled, using
   relative path to watermark image.
 * updated default JPEG output quality from 100 to 90 to reduce file bloat, added
   option to ultra version to adjust output quality.
 * updated plugin screenshots

#### 1.6.6.1

 * updated links to plugin page

#### 1.6.6

 * updated links to plugin page

#### 1.6.5

 * added .jpeg to the list of allowed file types

#### 1.6.4

 * updated plugin FAQs
 * updated readme file

#### 1.6.3

 * removed FilesystemIterator which was causing compatibility issues because it 
   is only available in php 5.3+
 * updated contextual help, removed deprecated filter and updated to preferred method
 * added uninstall and deactivation functions to clear plugin settings

#### 1.6.2

 * updated the watermark application system to resolve issues with locating the 
   correct directory.
 * updated support links
 * updated readme file
 * updated plugin upgrades information

#### 1.6.1

 * updated readme file
 * added plugin upgrades tab to settings page

#### 1.6.0

 * rebuilt plugin using settings API
 * added tabbed navigation for plugin settings and tools
 * updated readme file, due to the add_help_tab() function, the plugin requires 
   at least WordPress version 3.3
 * added notification about required version if an older version of WP is installed
 * added tutorial video to plugin
 * fixed issues with the plugin reading uploads directory path correctly
 * updated screenshots

#### 1.5.1

 * added label elements around checkboxes to make the label text clickable.
 * added function exists check for the sys_getloadavg function so it does not cause
   fatal errors on MS Windows Servers
 * added ability to watermark png and gif images.

#### 1.5

 * updated readme file.
 * fixed several issues causing warnings and notices in debug.log
 * added plugin version to plugin diagnostic screen.
 * added select all/deselect all button for selecting which files to add watermarks
   to.

#### 1.4.7

 * verified compatibility with WordPress v3.5

#### 1.4.6

 * fixed issue with watermarked images not displaying properly due to browser caching
   issues

#### 1.4.5

 * fixed several improper opening php tags

#### 1.4.4

 * added better screenshots to demonstrate how the plugin works

#### 1.4.3

 * added plugin meta row link to rate this plugin
 * minor cleanup of old unused code

#### 1.4.2

 * added link to rate and review this plugin on WordPress.org.

#### 1.4.1

 * updated plugin activation php version check which was causing out of place errors.

#### 1.4

 * updated contextual help menu system, added faqs
 * fixed broken links

#### 1.3

 * added more debug info, updated links, added basic plugin help menu

#### 1.2

 * added more debug info to help with troubleshooting

#### 1.1

 * re-arranged layout of admin page
 * changed behavior of directory selector so it does not automatically list all 
   files in uploads root which caused issues on sites with very large numbers of
   files

#### 1.0

 * Initial release

## 额外信息

 *  版本 **1.6.10**
 *  最后更新：**11 年前**
 *  活跃安装数量 **100+**
 *  WordPress 版本 ** 3.3 或更高版本 **
 *  已测试的最高版本为 **4.1.42**
 *  语言
 * [English (US)](https://wordpress.org/plugins/bulk-watermark/)
 * 标签
 * [image](https://cn.wordpress.org/plugins/tags/image/)[images](https://cn.wordpress.org/plugins/tags/images/)
   [picture](https://cn.wordpress.org/plugins/tags/picture/)[pictures](https://cn.wordpress.org/plugins/tags/pictures/)
   [watermark](https://cn.wordpress.org/plugins/tags/watermark/)
 *  [高级视图](https://cn.wordpress.org/plugins/bulk-watermark/advanced/)

## 评级

 2 星（最高 5 星）。

 *  [  0 条 5 星评价     ](https://wordpress.org/support/plugin/bulk-watermark/reviews/?filter=5)
 *  [  0 条 4 星评价     ](https://wordpress.org/support/plugin/bulk-watermark/reviews/?filter=4)
 *  [  1 条 3 星评价     ](https://wordpress.org/support/plugin/bulk-watermark/reviews/?filter=3)
 *  [  0 条 2 星评价     ](https://wordpress.org/support/plugin/bulk-watermark/reviews/?filter=2)
 *  [  1 条 1 星评价     ](https://wordpress.org/support/plugin/bulk-watermark/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/bulk-watermark/reviews/#new-post)

[查看全部评论](https://wordpress.org/support/plugin/bulk-watermark/reviews/)

## 贡献者

 *   [ ChrisHurst ](https://profiles.wordpress.org/chrishurst/)
 *   [ MyWebsiteAdvisor ](https://profiles.wordpress.org/mywebsiteadvisor/)

## 支持

有话要说吗？是否需要帮助？

 [查看支持论坛](https://wordpress.org/support/plugin/bulk-watermark/)

## 捐助

您愿意支持这个插件的发展吗?

 [ 捐助此插件 ](http://MyWebsiteAdvisor.com/donations/)