New transfer

Who sends, who receives

The recipient email is required. The phone number is optional.

Sender nameRecipient name

Sender emailYour email address. It is how you find and track this transfer.Recipient emailEmail address that receives the transfer link.

Tracking passwordOptional. Without it, the sender email is enough to open tracking.Recipient phoneOptional. With the country code, for example +41790000000.

Suggested measures by classification


Integrity check	—	Yes	Yes	Yes
The recipient confirms their identity	—	Yes	Yes	Yes
Encrypt on the server	—	—	Yes	Yes
Fingerprint check	—	—	Yes	—
File check	—	—	—	—
The link works only once	—	—	Yes	Yes
Information in the corners	—	—	Yes	Yes
Diagonal watermark	—	—	—	Yes
Block printing of the consultation	—	—	—	Yes
View only	—	—	—	Yes

Click a level to apply it. You can change the options afterwards.

Suggested deletion


Delete from the server	None	On first download	On first view	On first view
Erasure method	—	Simple erasure	Simple erasure	Secure deletion (DoD)

Click a level to apply it. You can change the options afterwards.

Suggested traceability


Information in the corners	—	Yes	Yes
Email address	—	Yes	Yes
Exact download time	—	Yes	Yes
Last name	—	—	Yes
First name	—	—	Yes
IP address	—	—	Yes
Classification	—	—	Yes
Diagonal watermark	—	—	Yes
Block printing of the consultation	—	—	Yes
Receive the report by email	—	—	Yes

Click a level to apply it. You can change the options afterwards.

Integrity check

Drop files or folders here, or use Browse.

File checkFingerprint checkAs soon as the fingerprint is ready, the table shows how many VirusTotal detections are known. The file content is not sent.File checkA button sends the file to VirusTotal, for one file or for all of them. The column shows the number of detections.

Message to the recipient

The subject and the text are written from the names and the files. They follow your changes until you type in the field yourself.

SubjectSubject of the email sent to the recipient.MessageBody of the message. The link and the access code are added when the transfer is sent, according to the delivery you chose.

Compress the files

Encrypt on the server

Encrypt the files in the browserThe file leaves already unreadable. The server cannot read it. The passphrase is not sent. If it is lost, the file cannot be read.

E2EE encapsulationThe whole file is sealed inside application encryption, in addition to HTTPS. The server can open it. A party that only terminates HTTPS does not see the content.

How the codes are given

The application sends the link. Without browser encryption, only the access code is handed over. With that encryption, both can travel together or each by a different channel.

Where the recipient finds the code

Access codeIt opens the recipient page. The server knows it and checks it. It does not encrypt the files.

Text to pass onThis text contains the code. It changes when you edit the code or generate it.

What the recipient can doViewing shows the file in the browser. Downloading saves it on their device.

This mode applies to every file. You can then change it per file, or by classification.

All Individually By classification

Delete from the server

The recipient’s download buttons stay valid for 30 minutes after their page is displayed. After that, they refresh that page, then click again.

Access limitView limitDownload limit

Each recipient has their own counter for these three limits.

Date as day/month/year, for example 27/09/2026.

Available fromExpires onValid forDuration from the moment of sending. With a date, the deposit closes at the first of the two terms.

For the recipientThe recipient confirms their identityBesides the code, they must type the email or the phone number shown below, according to what was filled in. Without this option, the code is enough.The link works only oncePurpose: block a second visit. Once a person opens the transfer with the code, a later visit is refused. The current visit can still finish. An automatic check of the link does not close it.

What you receive

These receipts are sent to your sender email.

Email read receiptYou are notified if the recipient’s mail program reports that the message was read.Link opening receiptYou are notified when the recipient opens the transfer link.Viewing receiptYou are notified when the recipient views a file.Download receiptYou are notified when the recipient downloads a file.Alert before expiryYou receive an email within the 24 hours before the expiry date.

A detailed report on each view or download: who, what, when, operating system, browser, user agent, country, IP, provider, reverse DNS PTR, RDAP, view count and download count.

Read the report in tracking Receive the report by email

Verification code

	Before upload, in the browser	After receipt, on the server
Advantages	The file leaves already smaller. With end-to-end encryption, this is the only useful moment: the server never sees the file afterwards.	The upload starts at once. The sender’s computer does less work.
Drawbacks	The browser works before the upload. A large file takes time and memory on the sender’s computer.	The full file travels. The server sees it in the clear while compressing it. After end-to-end encryption, compression barely shrinks anything.

	Per file, to save space	ZIP archive
Advantages	Saves space. The recipient gets the original file: compression is undone when it is opened.	The recipient receives a ZIP archive, which a usual tool can open.
Drawbacks	The recipient does not get an archive. A file that is already compressed shrinks little.	The recipient receives a ZIP archive, not the file alone.

	AES-128	AES-256
Advantages	Faster. Security stays very high for a file transfer.	A longer key. This is often what security rules ask for.
Drawbacks	The key is shorter. Some internal rules require 256 bits.	A little more computation, with no visible difference on an ordinary file.

	AES-128	AES-256
Advantages	Faster. Security stays very high for a file transfer.	A longer key. This is often what security rules ask for.
Drawbacks	The key is shorter. Some internal rules require 256 bits.	A little more computation, with no visible difference on an ordinary file.

	AES-128	AES-256
Advantages	Faster. Security stays very high for a file transfer.	A longer key. This is often what security rules ask for.
Drawbacks	The key is shorter. Some internal rules require 256 bits.	A little more computation, with no visible difference on an ordinary file.