Encrypt a file
Choose a file. encryptor encrypts it on this device, including its name and type, and generates the password.
Drop a file hereor Choose file
Any size in Chrome and Edge. Up to 2 GB in Safari and Firefox.
Your file stays on this device. Nothing is uploaded.
0 %
Keep this tab open until encryption is complete.
Done. Your file is encrypted.
File name
The file name reveals nothing about the content. The original name is stored encrypted inside the file.
Password26 characters plus 2 check characters, shown in groups of four.
Strength: 130 bits · Time to crack: about 7 × 10²¹ years with 1 million RTX 5090 GPUs · How this is calculated
- Send the password over a different channel than the file, for example, by phone.
- encryptor does not store the password.
- Without the password, the data is lost. There is no recovery.