PerfectPixel by WellDoneCode (pixel perfect)

PerfectPixel by WellDoneCode (pixel perfect)插件简介

PerfectPixel by WellDoneCode (pixel perfect)插件描述

PerfectPixel allows developers  markup designers put a semitransparent image overlay over the top of the developed HTML  perfm pixel perfect comparison  them.

Features:
* Multiple overlays suppt
* Inversion  scaling suppt
* Separate overlays f each website
* Overlays are saved  browsing sessions
* Minimalistic easytouse UI
* Dragndrop file upload suppt
* Paste from url  clipboard suppt
* Keyboard arrow keys  mousewheel suppt
* Extension wks with file:// scheme (local files)

Tips:
* Doubleclick on header to exp/collapse main window
* Use Shift + arrow keys f 10px position change

Changelog: http://www.welldonecode.com/perfectpixel/changesets/
Shtcuts: http://www.welldonecode.com/perfectpixel/shtcuts/


Please send bug repts  ideas f future versions to:
suppt@welldonecode.com


> Extension is AD suppted. Ads are injected into extension panel only, no any injections into websites. If you wish to disable ads you can do it in extension Options menu <
                                

PerfectPixel by WellDoneCode (pixel perfect)插件离线安装方法

1.首先用户点击谷歌浏览器右上角的自定义及控制按钮，在下拉框中选择设置。

2.在打开的谷歌浏览器的扩展管理器最左侧选择扩展程序或直接输入：chrome://extensions/

3.找到自己已经下载好的Chrome离线安装文件xxx.crx，然后将其从资源管理器中拖动到Chrome的扩展管理界面中，这时候用户会发现在扩展管理器的中央部分中会多出一个”拖动以安装“的插件按钮。

4.下载 PerfectPixel by WellDoneCode (pixel perfect)Chrome插件v2.1.2.5版本到本地。

5.勾选开发者模式，点击加载已解压的扩展程序，将文件夹选择即可安装插件。

注意：最新版本的chrome浏览器直接拖放安装时会出现“程序包无效CRX-HEADER-INVALID”的报错信息，参照这篇文章即可解决