How to clear All History (Cache, Cookies, ...) any browsers
Clear the cache
1. At the top of the Firefox window, click on the Firefox button and then select
2. Select the panel.
3. Click on the Network tab
4. In the Cached Web Content section, click Clear Now.

5. Click OK to close the Options window.
Automatically clear the cache
You can set Firefox to automatically clear the cache when Firefox closes:
1. At the top of the Firefox window, click on the Firefox button and then select
Select the panel.
3. In the History section, set Firefox will: to Use custom settings for history
4. Select the check box for Clear history when Firefox closes.

5. Beside Clear history when Firefox closes, click the Settings... button. The Settings for Clearing History window will open.
6. In the Settings for Clearing History window, click the check mark box next to Cache.
7. Click OK to close the Settings for Clearing History window.
8. Click OK to close the Options window..
How do I clear my web browser's cache, cookies, and history?
Notes:
- In most computer-based web browsers, to open menus used to clear your cache, cookies, and history, press
Ctrl-Shift-Delete
. If this doesn't work, follow the appropriate instructions below.
- If you don't see instructions below for your specific version or browser, search your browser's menu for "clear cache". If you're unsure what browser version you're using, from the menu, select . InInternet Explorer and Firefox, if you don't see the menu bar, press
Alt
.
About cache, cookies, and history
For information about your web browser's cache, cookies, and history, see:
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Android
Note: The steps to clear your cache, cookies, and history may differ depending on the model of your Android device and your preferred browser.
You should be able to clear your cache and data from your application management settings menu:
- Go to and choose or .
- Swipe to the tab.
- In the list of installed apps, find and tap your web browser. Tap and then . Close all browser windows and re-open the browser.
Apple iOS
Note: The following steps apply to the newest version of Mobile Safari for iOS. If you need instructions for older versions, you might find them in Apple Support's Safari web settings on your iPhone, iPad, or iPod touch.
- Open your Settings app.
- Tap .
- Tap and confirm. Close all browser windows and re-open the browser.
Chrome
- In the browser bar, enter:
chrome://settings/clearBrowserData
- Select the following:
From the drop-down menu, you can choose the period of time for which you want to clear cached information. To clear your entire cache, select .
- Click . Close all browser windows and re-open the browser.
Firefox
- From the menu, select .
If the menu bar is hidden, press Alt
to make it visible.
- From the drop-down menu, select the desired range; to clear your entire cache, select .
- Next to "Details", click the down arrow to choose which elements of the history to clear. Click . Close all browser windows and re-open the browser.
Internet Explorer 8 and higher
- From the or menu, select .
If the menu bar is hidden, press Alt
to make it visible.
- Deselect , and select:
- Click . Close all browser windows and re-open the browser.
Opera
- From the menu, select , and then .
- In the dialog box that opens, select the items you want to clear, and then click. Close all browser windows and re-open the browser.
Safari
Safari 8
- From the menu, select .
- Choose the period of time for which you want to clear information, and click.
- From the menu, select .
- Click .
- Check in menu bar and close Preferences.
- From the menu, select .
- Close all browser windows and re-open the browser.
Safari 7 and below
- From the menu, select .
- Select the items you want to reset, and then click . As of Safari 5.1, includes both cookies and cache. Close all browser windows and re-open the browser.