About Realtime Sender

Realtime Sender is a privacy-focused file transfer service. Its core offering is Regular File Share - free temporary transfers with 6-character codes for everyone. It also includes Cloud Storage (an internal administrator feature) for permanent storage with 24-character secure links, password protection, and download controls.

Unlike traditional cloud storage that keeps files indefinitely, our Regular File Share automatically deletes files after one download or 10 minutes for maximum privacy. For files that need controlled access over time, Cloud Storage offers advanced security features like password hashing and download limits.

• Regular File Share: 6-char codes, auto-delete
• Cloud Storage (administrator): 24-char codes, password protection
• Privacy-focused design from ground up
• Works on all devices and browsers

Realtime Sender offers two sharing methods to fit your needs - temporary transfers for quick sharing or secure Cloud Storage for permanent access.

Regular File Share (Temporary):

Step 1: Upload your file by dragging and dropping. We support files up to 30GB depending on your plan.

Step 2: Receive a unique 6-character code instantly. This code is the only key to access your file.

Step 3: Share the code with your recipient. They enter it and download immediately. The file is permanently deleted after one download or 10 minutes.

Cloud Storage (administrator feature):

Step 1: An administrator logs in and goes to Logs → Cloud Storage tab.

Step 2: Upload your file (up to 5GB storage total). Get a 24-character ultra-secure share link.

Step 3: Optionally set password protection, download limits, or expiration dates. Share the link and manage access anytime.

• Regular Share: 6-char codes, auto-delete
• Cloud Storage: 24-char codes, password protection
• Both: No software installation needed
• Free for everyone, no account required

Privacy is at our core. In an era where data breaches and privacy violations are common, we offer a refreshing alternative. Get secure file sharing without accounts, passwords, or digital footprints.

We don't track your usage, we don't sell your data, and we don't keep logs of what you share. Our servers are configured to permanently erase all traces of your files after transfer completion.

• One-time access codes - use once and gone
• No permanent storage on our servers
• Encrypted transfers with HTTPS
• Anonymous usage - no registration

Complete data privacy with both temporary transfers and secure Cloud Storage. Regular File Share deletes files automatically for maximum privacy, while Cloud Storage gives you permanent access with advanced security controls.

Choose the right method for each situation: ephemeral transfers for sensitive one-time sharing, or password-protected Cloud Storage for files that need controlled access over time. Both use TLS 1.3 encryption and secure access codes.

• Regular Share: Auto-delete after download
• Cloud Storage: Password protection + download limits
• Both: Faster than email, no attachment limits
• 24-char codes for Cloud, 6-char for temporary

Email attachments are limited to 25MB on most platforms. Traditional cloud storage requires complex permission management. Realtime Sender offers both instant temporary transfers and secure Cloud Storage - choose what works for you.

Send large files online up to 30GB with Regular File Share - completely free. Perfect for high-resolution videos, large datasets, software installers, and any content too big for email.

• Free for everyone: up to 30GB per file
• Up to 10 files per transfer
• No plans or subscriptions - all features free
• Cloud Storage: Password protection, download limits

Creative professionals use us to share high-res video projects and raw footage. Developers send code repositories and builds. Lawyers transfer confidential documents. Friends share photos and videos without social media tracking.

Our user base spans freelancers, agencies, educators, healthcare providers, legal professionals, and everyday people who value privacy. Anyone wanting to send large files online without a digital trail chooses Realtime Sender.

• Video editors and filmmakers
• Legal and financial professionals
• Software developers and IT teams
• Healthcare and research institutions

Realtime Sender runs on a modern, scalable infrastructure designed for both temporary transfers and secure Cloud Storage. Our servers use SSD storage for rapid uploads and downloads, with robust security for both 6-character temporary codes and 24-character Cloud Storage links.

All connections use TLS 1.3 encryption. Regular File Share uses cryptographically random 6-character codes for quick temporary sharing, while Cloud Storage (an administrator feature) uses crypto.randomBytes() generated 24-character codes with optional password hashing, download limits, and expiration controls.

• Modern server infrastructure with 99.9% uptime
• TLS 1.3 encryption on all transfers
• 6-char codes (Regular) & 24-char codes (Cloud)
• Password protection with SHA256 hashing
• DDOS protection and abuse prevention

By default, our Regular File Share automatically deletes files after one download or 10 minutes, reducing data center storage requirements and energy consumption. This ephemeral approach is inherently more sustainable than traditional cloud storage for temporary transfers.

For permanent storage, our administrator-only Cloud Storage is fully controlled - only what needs to be kept is kept, and for only as long as needed. All infrastructure is hosted in facilities powered by renewable energy where possible, with energy-efficient servers.

• Regular Share: Auto-delete, minimal storage
• Cloud Storage: User-controlled, only what you need
• Energy-efficient server infrastructure
• Renewable energy hosting partners

Is Realtime Sender really free?

Yes! Realtime Sender is completely free - transfer files up to 30GB with 6-character codes that expire after 10 minutes. No registration, no credit card, no plans. The service is supported by ads.

How secure is the file transfer?

All transfers use TLS 1.3 encryption. Regular File Share codes are cryptographically random and single-use. Cloud Storage uses 24-character secure links with optional SHA256 password hashing. Files are never publicly accessible.

Where are files stored?

Regular File Share: Files temporarily pass through our secure servers during transfer and are deleted immediately after download. Cloud Storage: Files are stored on our encrypted servers until you manually delete them or they reach an expiration date you set.

Can I transfer multiple files?

Yes! You can upload up to 10 files at once — free for everyone. Multi-file uploads share a single 6-character code for easy sharing.

What file types are supported?

We support virtually all file types: documents (PDF, DOC, XLS), images (JPG, PNG, GIF), videos (MP4, AVI, MOV), audio (MP3, WAV), archives (ZIP, RAR), and more. However, we prohibit illegal, harmful, or copyrighted content without authorization.

Experience the easiest way to share files securely. No signup, no credit card, no hassle. Upload your first file in seconds and discover why thousands choose Realtime Sender daily.

Whether you need to send a quick document or transfer a 30GB video project, we've got you covered. Join the privacy revolution in file sharing today.

• Free tier available - no cost to try
• Upgrade anytime for larger transfers
• 24/7 support for all users
• Money-back guarantee on paid plans