Instapaper Chrome extension converted from bookmarklet via @peterlegierski's plugin

background.js

chrome.browserAction.onClicked.addListener(function(tab) {
    chrome.tabs.executeScript(tab.id, {file: "bookmarklet.js"})
});

bookmarklet.js

function iprl5(){var d=document,z=d.createElement('scr'+'ipt'),b=d.body,l=d.location;try{if(!b)throw(0);d.title='(Saving...) '+d.title;z.setAttribute('src',l.protocol+'//www.instapaper.com/j/OhrhewKmXt3s?u='+encodeURIComponent(l.href)+'&t='+(new Date().getTime()));b.appendChild(z);}catch(e){alert('Please wait until the page has loaded.');}}iprl5();void(0)

manifest.json

{
 "background": {"scripts": ["background.js"]},
 "browser_action": {
 "default_icon": "icon-128.png",
 "default_title": "Instapaper"
 },
 "name": "Instapaper",
 "description": "Read Later (Send To Instapaper)",
 "homepage_url": "http://www.instapaper.com/",
 "icons": {
     "16": "icon-16.png",
     "48": "icon-48.png",
     "128": "icon-128.png" },
 "permissions": [
     "tabs",
     "http://*/*",
     "https://*/*"
 ],
 "version": "0.1",
 "manifest_version": 2
}

Instapaper Chrome extension converted from bookmarklet via @peterlegierski's plugin. Full extension archive, including icons, here (instapaper.zip). To install:

1. Unzip instapaper.zip
2. Go to "Preferences" (⌘-,) in Chrome
3. Go to the "Extensions" tab
4. Check "Developer mode"
5. Click "Load unpacked extension..."

Note: Icons are from Instapaper's press kit. This plugin is in no way affiliated with Instapaper.