Or you’re a parent who doesn’t want his/her child to access inappropriate content. Maybe you work in a public place and don’t want anyone to access your personal files.
Most of the time, that’s not a problem, because you have nothing to hide from others, therefore you keep your files and folders unsecured.īut sometimes, you actually have a reason to block access to your data. You and every other user of your computer usually have full access to the majority of files and folders on your machine. In short: it is not supported because there is no reasonable way to access the files you want encrypted.Home › Software › Security & Privacy › Encryption & Data Protection › Best folder locker tools This is a pure JavaScript approach currently supported by 76% of browsers and requires no shady executables to be run. There are a few ways to do this, the way we do this is with HTML5's FileReader. It cannot be undone without the password (or a successful attack, but no meaningful ones exist for AES). Unlike when you password protect a user account, there's no "forgot password" button with encryption. If you're having problems doing this, make sure your file manager lets you see file extensions. To fix this problem, just rename the files to the proper name, such as "ImageOfFunn圜at.jpg" for a file that is not encrypted or "ImageOfFunn圜at.jpg.enc" for an encrypted one. You may have renamed the files or saved the files with an unusable name. When you encrypt files, their names get ".enc" added to them, to show that they are encrypted. Why do files I encrypt show up as unencrypted/Why doesn't my file open properly after decryption? This means your processor's extra cores will be used, even though web browsers usually can use only one. If your browser supports Web Workers (a message will be displayed if it doesn't), then not only will the browser not freeze during encryption, but it will act as a multithreaded application. You can view our Privacy Policy if you want to know what data we collect from you.įile Lock can be used to encrypt files by any device that has a recent web browser. The encryption is performed locally in your web browser. Your file's name, size and contents are never sent anywhere. Keep in mind that longer passwords offer better protection. File Lock uses AES-256, which is an industry standard method of encrypting data - even used by the US Government. What is File Lock?įile Lock is a security web application that allows users to encrypt files. Please make sure to test your files by decrypting them and checking they open correctly before deleting the originals.
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