"No one else gives you this much freedom to coherently pass your request directly where you want it to go"
Chrome has this built in, with the added benefit of not unnecessarily sending your searches through a 3rd party, and you can add your own custom searches, and set custom shortcuts.
Correction - Chrome has this built in, with the added benefit of using your searches and browser history for the purposes of serving advertisements (and whatever else they want to use that data for).
And yes, even in incognito, this behavior occurs within the session. And yes, even in incognito, if you happen to be logged into your google account in another tab, it's associated with your google account.
So, I prefer that DDG be my 3rd party, as opposed to Google.
Admittedly, this is personal preference, and you highlight a good point that it is probably simpler to do this via Chrome's built-in capabilities if privacy is not a major concern.
Re-reading this comment, I think you misunderstood. I'm saying you can use Chrome's search engine shortcut feature to search on other search engines, without using Google Search at all.
Just like I can type "!a search terms" to search Amazon using DDG, I can configure Chrome to send my search directly to Amazon if I type "a search terms".
Google can do all of the things you mentioned regardless of which browser you use if you use Google/Gmail/etc Search or visit sites that use Google Ads/Analytics (without disabling cookies or using Ghostery)
Ah! I get you - agreed. I think that's a decent solution, it just seems like configuring Chrome to use DDG as the default engine buys you a lot of those configurations in one change. Either way, good results.
I've not investigated the how, or where/when/if data goes places, but consider:
1. In a newly launched chrome incognito window - login to Gmail.
2. Open a new tab and launch Google.com, search for "New Relic"
3. Click through to the New Relic page.
4. Close the tab with the loaded New Relic page.
5. Open a new tab and proceed to 'lxer.com'
6. I get a New Relic ad served from Google here.
Some important notes:
1. Even if you come to this page anonymously, New Relic is one of the ads that will get served. This likely has to do with Google's placement techniques and New Relic's adsense configs and purchases. Nonetheless, with an active search history or browse history involving the given ad, I see a very high likelihood of ad display.
2. From an advertising perspective this is great.
3. From a search perspective, see the don't bubble us discussions elsewhere. Some people like to have search results filtered based on previous searches and browsing. I don't, but I'm perfectly willing to be in the minority here.
4. This technique works for the above specifics (I happened to have noticed the New Relic google ads in conjunction with web browsing in the past), and probably for many others. It will likely fail for many combinations as well. If you search and browse for medical items, they will probably not impact your lxer.com advertisements.
Incognito windows don't block cookies, they just sandbox them from the rest of your cookies and are deleted when you close the Incognito windows, so the behavior you describe isn't too surprising.
But what does that have to do with Chrome's search/history? If I use Chrome's search bar to search using StartPage there's no way for Google to know my searches or even the fact that I'm using StartPage.
I'm just saying you can get the same behavior as DDG's shortcuts with Chrome without using Google at all.
I don't know about browser history, but there's evidence that Google use your user-agent string other connection details to uniquely identify you when you connect to their servers, and to build a history of your search terms even without you having a google account. They can later use that knowledge to serve directed advertising in search results across any of their products.
I'm not saying you should use Google search, I'm saying you can get the same behavior as DDG's !x shortcuts using Chrome, not Google, so I'm not sure how the grandparent comment is related.
Chrome has this built in, with the added benefit of not unnecessarily sending your searches through a 3rd party, and you can add your own custom searches, and set custom shortcuts.