Your Cloud U Disk Light Documents at Any Time

Light Document www.qingwendang.com is a non-login cloud u disk, no login registration can upload and download files. It is very practical in the case of convenient transmission of files to avoid public computer U disk poisoning and prevent U disk forgetting.

• Use Light Documents to Print Documents in Printing Stores

No need to carry U-disk with you

Avoid common U-disk poisoning in print shops

Avoid leaking information from public computer login accounts

• Use light files to transfer files between your device and your public computer

Direct and fast backup files without registration and login

Avoid the hidden danger of stolen numbers when accessing public computers

Protecting the Information Security of Personal Accounts

Avoiding damage caused by U-disk poisoning

• Quick Sharing of Files to Others Using Light Documents

There is no need for friends between the sender and the receiver

No need to occupy social software memory space

Document Transfer without Sharing Platform