File Share

About File Share - One-Time Secure File Transfer

Our free File Share tool provides a secure, one-time file transfer service that automatically deletes your file after the first download. Upload any file up to 50MB and instantly receive a shareable link and QR code for quick, private file delivery.

Unlike traditional file sharing services that keep your files indefinitely, our one-time download approach ensures that your files do not persist on servers after delivery. Once the recipient downloads the file, it is immediately and permanently removed from our servers.

With built-in QR code generation, automatic deletion of unused files after about an hour, and per-visitor upload limits, File Share is the ideal solution for sending sensitive documents, credentials, design assets, and any file that should not remain accessible after transfer.

Key Features

• One-time download links that auto-delete the file after first download
• Automatic QR code generation for easy mobile sharing
• Support for all common file types up to 50MB
• Unused files deleted automatically about an hour after upload
• Copy-to-clipboard functionality for quick link sharing
• Downloadable QR code image for printing or sharing in person
• Real-time upload progress bar with percentage indicator
• Up to 15 uploads per hour per visitor
• Link and QR code appear as soon as the upload finishes
• Clean, intuitive interface with file size and expiration details

How to Use

1. Select your file: Click the file picker or browse to select the file you want to share (max 50MB).
2. Upload & Share: Click the "Upload & Share" button to upload your file and generate the share link.
3. Copy the link or QR: Copy the generated share link to your clipboard or download the QR code image.
4. Send to recipient: Share the link or QR code with the intended recipient through your preferred channel.
5. Recipient downloads: The recipient opens the link and downloads the file. The file is automatically deleted after download.

Use Cases

• Sensitive documents: Share contracts, invoices, and legal PDFs that should not persist after delivery.
• Credential sharing: Transfer passwords, API keys, or configuration files securely with one-time access.
• Design assets: Send mockups, logos, and creative files to clients without leaving a permanent trail.
• Code sharing: Transfer code packages, scripts, and development files to team members securely.
• Medical records: Share health documents and medical records with controlled, one-time access.
• Financial documents: Send tax documents, bank statements, and financial reports securely.
• Quick mobile transfers: Use the QR code to instantly share files between desktop and mobile devices.
• Interview materials: Share candidate assessments and confidential hiring documents with hiring managers.

Frequently Asked Questions

Tips & Best Practices

• Share links privately: Always send the download link or QR code only to the intended recipient through a trusted communication channel.
• Notify recipients promptly: Remind recipients that the link works only once and expires in one hour, so they should download immediately.
• Use QR for in-person sharing: The QR code is ideal for quickly sharing files with someone nearby using their phone camera.
• Verify the download: Ask recipients to confirm they successfully downloaded the file, since the link will no longer work after first use.
• Encrypt sensitive files: For highly sensitive content, consider encrypting files with a password before uploading for an extra layer of security.
• Stay within limits: You can upload up to 15 files per hour. Plan your sharing sessions accordingly for best experience.