Will I loose my open tabs if I clear the cache cookies & history?

Chosen solution
Cache - No effect, feel free to clear cache. This article lists one method: How to clear the Firefox cache. Cookies - May remove cookies stored in your session history file, meaning that when tabs are restored, you are not logged into those sites, but shouldn't remove any tabs from the list.
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Does clearing Safari cache delete open tabs?

There is no warning about "Clear History and Website Data" also closing tabs. There is a "Clear" button in the in-browser history view, which doesn't affect tabs. It doesn't communicate however, whether it also deletes cookies and website settings.
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What happens when you clear cookies and cache?

When you clear your cache and cookies, all of this information gets deleted. That means that any passwords you've entered on a website will need to be re-entered and the load time of previously visited sites will increase because it needs to load the content of the webpage again.
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Does Clearing website data remove tabs?

Basic. Browsing history: Clearing your browsing history deletes the following: Web addresses you've visited are removed from the History page. Shortcuts to those pages are removed from the New Tab page.
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Will clearing cache and cookies delete passwords?

If you saved passwords in your browser so you could automatically log in to certain sites, clearing your cache can clear your passwords as well.
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How To Save React State On Page Refresh



What happens if I clear all cookies?

When you delete cookies from your computer, you erase information saved in your browser, including your account passwords, website preferences, and settings. Deleting your cookies can be helpful if you share your computer or device with other people and don't want them to see your browsing history.
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Will clearing cache delete pictures?

The device should only clear the thumbnail cache which is used to show the images faster in the gallery when you scroll. It is also used in other places such as file manager. The cache will be rebuild again unless you reduce the number of images on your device.
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What happens if I clear my browser cache?

When you use a browser, like Chrome, it saves some information from websites in its cache and cookies. Clearing them fixes certain problems, like loading or formatting issues on sites.
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What happens if you clear cache on Safari?

While clearing Safari's cache alone will not delete your passwords, clearing your history and cookies can. That's because when you empty your cookies, you will lose their password data saved in Safari as well. And keep in mind that clearing your history also clears its associated cookies.
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Is it a good idea to clear cookies?

There are a number of reasons you should consider deleting cookies on your browser: They pose a security threat – As previous cyber attacks have demonstrated, hackers can potentially hijack cookies, gaining access to browser sessions and then steal personal data.
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Can deleting cookies cause problems?

You definitely should not accept cookies – and delete them if you mistakenly do. Outdated cookies. If a website page has been updated, the cached data in cookies might conflict with the new site. This could give you trouble the next time you try to upload that page.
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How often should you clear cookies?

So how often should you clean these cookies? If you're using a public computer, you should delete them and other data, such as browsing history, right after your session. If it's your personal device, it's a good idea to remove all cookies at least once a month to keep your device neat.
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How do I recover closed Safari tabs after clearing history and website data?

Open the iCloud website and sign in with Apple ID. Switch to the Advanced tab. Click on the Restore Bookmarks tab. Select the bookmarks to recover, and hit the Restore button.
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How do I get my history tab back?

If you only need to restore one session or browser window, you can follow these steps:
  1. Open the Chrome menu (click the 3-dot menu in the upper-right corner of Chrome)
  2. Click History.
  3. Click # Tabs results to restore all the closed tabs from your session at once.
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How do I clear my cache without deleting history?

To clear the cache without clearing cookies and history:
  1. Click on Tools.
  2. Select Options from the drop-down menu.
  3. Click on Privacy and Security in the left-hand pane.
  4. Scroll down to Cookies and Site Data in the right-hand pane.
  5. Click on the Clear Data button.
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Should I delete caches on my Mac?

Why delete Mac caches? Caches are generally good for your Mac, but they can cause issues too: If they grow too large, they can affect your Mac's speed, particularly if you have an older slower machine. They can also end up hogging disk space that could be put to better use.
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What happens when you clear cache on iPad?

After you clear this cache, you'll be logged out of every website you've previously visited, and will have to log in again. To clear the cache on your iPad of app data, you'll have to delete apps. By going to your iPad's Storage screen, you can see how much space each individual app takes up.
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How often should I clear my cache?

In general, I recommend not clearing your cache unless you have a specific reason to. The files in the cache allow the websites you visit most often to load faster, which is a good thing. Your browser will periodically delete old files, so it's not like the cache is going to keep growing forever.
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What is the role of cache and cookies in the browser?

A website or application uses cookies to store the user's activities and identify their trail of preferences. Cache stores Javascript, CSS, HTML pages, media (images and videos), etc. Cookies store temporary data for tracking, such as browsing sessions, history of using websites and apps, etc.
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What is a cache and what does it do?

A cache -- pronounced CASH -- is hardware or software that is used to store something, usually data, temporarily in a computing environment. It is a small amount of faster, more expensive memory used to improve the performance of recently or frequently accessed data.
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Will clearing cache delete text messages?

Now when you clear the cache for the app, it only removes those temporary files, without affecting any of your personal data such as messages, pictures, accounts, files, etc.
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What data should be cached?

General Cache Use Cases

In-memory data lookup: If you have a mobile / web app front end you might want to cache some information like user profile, some historical / static data, or some api response according to your use cases. Caching will help in storing such data.
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Is cached data important?

Cache isn't only used by your Android phone—it's also a function of desktop browsers and other software. Without cache, your device would have to reload images and other elements every time you accessed them, which is inefficient.
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Is it safe to clear the cache?

Generally speaking, yes it is safe to clear your browser cache... When you clear your browser cache, you are simply telling your web browser to delete the temporary files that it has automatically downloaded in order to show you a website.
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What happens if I delete cookies on Chrome?

Clear all cookies

Important: If you remove cookies, you're signed out of websites and your saved preferences could be deleted. Cookies and other site data. Clear all data.
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