How to purge CloudFlare cache?

Step 1: Login to the cloudflare account.
Step 2: Select the ‘Caching’ option in the menu.
Step 3: It will be redirected to the Caching settings page. Find the Purge cache option.
Step 4: Here you may either purge cache for individual pages or items or purge it all.
Step 5: If you choose the Purge Individual Files option, you will be redirected to the next screen where you will need to enter the exact URLs for items that should be purged.
Step 6: Once the cache is purged, the browser and server will need to re-download it again, and it may take some time.