2Prowl lets you quickly send a web page to your iPhone, iPad, or iPod touch using push notifications.
If a website supports keyboard shortcuts, this extension displays a toolbar that shows you what the shortcuts are for that site. Hitting Control+Alt and the specified key allows you to use the shortcuts.
AdBlock banishes all ads on all web pages. Once you install AdBlock, you’ll immediately see the results. Visit your favorite websites and watch as ads disappear.
Auto Refresh will automatically reload a webpage at an interval of your choice, which can be useful for activities such as monitoring online auctions, announcements and headlines.
David Luu on Behalf of AutoSMS
Built against the AutoSMS API, this extension allows you to send SMS text messages for free without requiring any registration. SMS support limited to carriers (of recipient) listed in the extension.
Betwext Remind lets you quickly and easily setup text alerts for the things you need to do, like those pesky little tasks that really don’t have a place on your calendar at all. Think of it as a personal assistant who’s there to help you remember all those little things that make up your life.
The Button Bar Safari Extension adds an extra customizable bookmarks bar. The Button Bar can be revealed or hidden by clicking the icon on the main toolbar. You can add up to 10 buttons and can choose from 3 different styles (dark, light or Safari style). You can also choose to align the buttons left, right or center.
ClickToFlash prevents the Flash plug-in from running. It replaces any Flash element on a webpage with a placeholder; simply click the placeholder to load the Flash content. ClickToFlash also lets you replace Flash videos from select websites (such as YouTube) with H.264 video. Other optional features include advanced whitelisting.
This extension works with the DEVONthink Mac app and allows you to clip webpages as a note, bookmark, web archive, PDF or plain HTML. Your can make notes and add tags to your clippings all directly from within Safari.
Duplicate Tab Button sits in your Safari toolbar. Click it, and a duplicate of the currently active tab opens in a new tab or window.
Exposer gives you a preview of the content on your open Safari tabs, so you can quickly find the tab with the website you’re looking for.
Feedly is a fast and stylish way to read and share the content on your favorite sites and services. It provides seamless integration with Google Reader, Twitter, Facebook, Delicious, YouTube, and Amazon.
Gentle Status Bar fades in to show you the full URL of where links lead. It also supports modifier keys.
The Google Tool Bar extension for Safari gives you quick access to Google applications. A toolbar gives you one-click shortcuts to Calendar, Alerts, AdSense, Docs, Picasa, and more.
Image Block will prevent Safari from loading images while you surf. Activate it by clicking on the Image Block button and the next page loaded will not download pictures. Use it when you need faster load time, have low bandwidth, or only want text. Note: Some images may still appear.
Instapaper Article Tools adds a floating palette of buttons to articles that allow you to do various tasks such as go back, archive, return to read later, delete, and more.
This extension works with Jumping URL, a free link forwarding app. You can send links in Safari to your iPhone or iPod touch to browse later.
KeyStroke provides customizable keyboard shortcuts for common tasks and enhancements, allowing you to browse more efficiently.
This extension works with the Linkable iOS app. The extension sends your current URL in Safari to your iOS device, where you can immediately open and view the link. Linkable on your iOS device will also store the list of links that you have sent.
Scroll web pages smoothly when scrolling with the mouse wheel. Set your preferred scroll amplitude and duration in the extension preferences and let it scroll.
This extension seamlessly integrates with Google Calendar. It helps you find common meeting times that work for all attendees, so you can schedule meetings faster and avoid unnecessary email and phone tag.
Middle-Click AutoScroll adds support for middle-clicking on a three-button mouse and automatically scrolling up and down a page by moving the mouse.
The Mindful Browsing toolbar button lets you block websites that distract you, or that you might find offensive. If you try to visit a site you’ve blocked, Mindful Browsing will show you a warning page reminding you that you blocked the site. If you decide to visit it, the site will automatically be blocked again after a few minutes.
MouseGestures adds basic shortcut commands via your mouse to control tabs and windows. Using the middle or right mouse button, you can Go Back, Go Forward, Open New Tab, Close Active Tab, Open New Window, Close Active Window, Go to Previous Tab, Go to Next Tab, Close Other Tabs, and Reload Page.
This work list lets you track your use of the time by clicking start and stop. You can also view the time in a pie chart.
With PanicButton, you can easily hide all of your open tabs by clicking a toolbar button. You can also use a customizable keyboard shortcut, and select a ‘safe page’ to appear when your tabs are hidden. A badge on the toolbar shows you the number of hidden tabs, and clicking on the toolbar button restores them.
Plugin Customs blocks content that requires Flash and other plug-ins from automatically loading on webpages. To load the content, click on the area where the plug-in content would appear.
Print Plus allows you to print what you select from webpages. Click the Print Plus button, select relevant content sections (multiple clicks on the same block will expand the selection) and click on Print. Save ink and paper and print readable documents without unwanted page sections.
Repete adds a contextual menu that allows you to reload tabs periodically or when the tab gets focus. You can choose to reload every five or ten seconds, or every one or ten minutes.
Safari Tab Reloader reloads tabs automatically. Each tab has its own timer with its own independent interval. You can choose pre-set or custom intervals for each tab independently, or set the same interval for all open tabs.
SendTab allows you to send open tabs in Safari from one computer to another. Enter your network name and password in Safari on both machines, and click on the toolbar button to send them across machines.
Sessions is a browsing history manager that keeps track of open windows and tabs with automatic backups for easy restoration of your browsing sessions. You can make and save a snapshot of the current session at any time.
This extension hides dashboard sidebars on tumblr.com, specifically the reader-recommended blogs and Tumblr Tuesday modules. Settings allow you to hide selected elements.
SnapBack brings back the SnapBack button to the Smart Address Field in Safari, so you can jump back to the first page in the history of the current window or tab, or to the page you marked from the contextual menu.
This extension is a toolbar button that provides the same functionality as the built-in stop/reload control within the Address Field, but can be placed anywhere in the toolbar.
StumbleUpon helps you discover great websites that match your interests. Simply click the Stumble button and see recommended websites. There are over 500 topics to choose from and the more you use it, the better your recommendations become.
Generate QR Codes locally with this extension and send a tab link or text to another device using QR Codes. Just take a snapshot of the large QR code generated within the webpage.
TabLinks gathers all of the link information from every open tab and displays it for copying based on a user-defined template.
TabLock is a simple Safari extension that allows you to lock tabs. If you try to close a locked tab by accident, it will bring up a notification giving you the option to keep the tab open. If you have ever closed a tab while filling in a form or waiting for a video to load this is the extension for you!
Keep your hands on the keyboard while browsing the web. Type any text that appears inside a link and press Return to follow it.
With this extension, the status bar shows you the URLs of links on a webpage and disappears when it’s not needed. It also shows file types and sizes.
useKit reduces the time you spend on repetitive tasks like searching, processing, and organizing information in a semantic and collaborative environment. It increases the efficiency of web activities with tools such as storing web page fragments, language translations, annotations, or bookmarking services.
Waste too much time on web surfing? WasteNoTime extension helps you to take your productivity back. You can list web sites that are to be blocked when you have spent a preset amount of time on them each day. You can also add sites to the block list while you are browsing.
The WebWatch extension adds a toolbar button that lets you track the time you spend on the web. You can add custom reminders and easily reset the timer by clicking the toolbar button.
Display your Web Help Desk ticket count in the Safari toolbar. The badge count can be set to show My New Tickets, New & Updated Tickets, Group New Tickets or Group New Updated Tickets. Clicking the toolbar button will open the Web Help Desk. The extension requires Web Help Desk 10.0.8 or later.
Widgets Bar is a Safari extension that lets you see the current weather, an RSS ticker, a world clock, and today’s date — all in one convenient toolbar.