Answers for "localStorage size limit"

6

local storage check max size

//run this in dev console to test how much local storage you have
try {
	// Test up to 20 MB
	for (var i = 250; i <= 20000; i += 250) {
		localStorage.setItem('test', new Array((i * 1024) + 1).join('a'));
	}
} catch (e) {
	localStorage.removeItem('test');
	console.log('Local Storage Max Size is:', (i - 250)/1000, 'MB');            
}
Posted by: Guest on April-23-2021
7

what is max size for localstorage

about 5MB
Posted by: Guest on June-19-2020
1

javascript show localstorage size

function getUsedLocalStorageSpace(){
        var allStrings = '';
        for(var key in window.localStorage){
            if(window.localStorage.hasOwnProperty(key)){
                allStrings += window.localStorage[key];
            }
        }
        return allStrings ? 3 + ((allStrings.length*16)/(8*1024)) + ' KB' : 'Empty (0 KB)';
 };
 getUsedLocalStorageSpace();//
Posted by: Guest on April-23-2021

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