"Rapportive" shows LinkedIn profiles when you mouseover an email address in Gmail: https://chrome.google.com/webstore/detail/rapportive/hihakjf...
uBlock Origin - Block annoying ads
Link: https://chrome.google.com/webstore/detail/ublock-origin/cjpa...
LastPass - Easily manage passwords
Link: https://chrome.google.com/webstore/detail/lastpass-free-pass...
The Great Suspender - Save RAM by suspending unused tabs
Link: https://chrome.google.com/webstore/detail/the-great-suspende...
Tabli - Easily find the tab you're looking for (Ctrl - . shortcut is great)
Link: https://chrome.google.com/webstore/detail/tabli/igeehkedfibb...
Disable HTML5 AutoPlay - Site are getting more aggressive about playing non-ad video automatically, which I rarely want and this disables
Link: https://chrome.google.com/webstore/detail/disable-html5-auto...
Google Translate - For translating web pages Chrome doesn't realise aren't in english
Link: https://chrome.google.com/webstore/detail/google-translate/a...
Bookmark Manager - A better chrome://bookmarks page
Link: https://chrome.google.com/webstore/detail/bookmark-manager/g...
Strict Workflow - a simple way to manage your time and increase your productivity. Link: https://chrome.google.com/webstore/detail/strict-workflow/cg...
Wappalyzer- Identifies software on the web Link:https://chrome.google.com/webstore/detail/wappalyzer/gppongm...
Clutter Free - to avoid duplicate tabs
Link: https://chrome.google.com/webstore/detail/clutter-free-preve...
The Great Suspender - suspend unused tabs
Link: https://chrome.google.com/webstore/detail/the-great-suspende...
Toby - Replace the default new tab with a much better tab manager
Link: https://chrome.google.com/webstore/detail/toby-manage-your-t...
https://chrome.google.com/webstore/detail/the-great-suspende...
Link: https://chrome.google.com/webstore/detail/ublock-origin/cjpa...
* Tab Snooze - Removes clutter by hiding a tab for later. We can pick the time & date. Can use this as a reminder.
Link: https://chrome.google.com/webstore/detail/tab-snooze/pdiebia...
* One Tab - Push all current tabs into one tab. I use this with Tab Snooze, mostly. All tabs related to a project are snoozed till I get to work on them again.
Link: https://chrome.google.com/webstore/detail/onetab/chphlpgkkbo...
* Papier/Workflowy New Tab - Have a text document in the new tab page. I usually have to-dos or jot down some quick notes here.
Link1: https://chrome.google.com/webstore/detail/papier/hhjeaokafpl...
Link2 : https://chrome.google.com/webstore/detail/workflowy-new-tab/...
Super Auto Refresh lets me set per-URL auto-refresh timers: https://chrome.google.com/webstore/detail/super-auto-refresh...
iGive Button sends a portion of all my online shopping spending to the charity of my choice: https://chrome.google.com/webstore/detail/igive-button/igcjd...
Wandertab gives me awesome photos in my 'New Tab': https://chrome.google.com/webstore/detail/wandertab-by-hitli...
I've been using Papier as a daily todo list and found it's helped me not get distracted by having social media on the new tab page.
https://chrome.google.com/webstore/detail/workflowy-new-tab/...
Deluminate - also makes it easier on my eyes https://chrome.google.com/webstore/detail/deluminate/iebboop...
Video Speed Controller - saves me time. i speed thru videos on youtube and vimeo https://chrome.google.com/webstore/detail/video-speed-contro...
Double click on words and you get the definition, or translation if it's in another language. Works for non-dictionary words as well, normally giving the Wikipedia definition.
I use it a lot myself, mostly for lectures on youtube and coursera.
HTTPS Everywhere: https://chrome.google.com/webstore/detail/https-everywhere/g...
uMatrix: https://chrome.google.com/webstore/detail/umatrix/ogfcmafjal...